Catalyst CAT5261 Catalyst semiconductor Datasheet

catalyst semiconductor quality policy
Catalyst Semiconductor’s Quality Policy is to provide customers with high quality, leading edge non-volatile memory based products. In addition to providing high
quality products, Catalyst strives to promote customer satisfaction, emphasizes the prevention of non-conformances and continually pursues improvements in its
company-wide operations.
green package program
Catalyst Semiconductor made the commitment in Q4 2002 to deliver volume production of lead-free, halogen-free “Green” package integrated circuits. Catalyst
offers “Green” packages for its complete product offering of analog and mixed-signal ICs, as well as serial and parallel EEPROM memory. The “Green” Package
Program is a total system solution encompassing lead plating, package compound and die attach epoxy technology.
GEN FR
O
L
A
LE
EE
• Waste from Electrical and Electronics Equipment (WEEE)
• Japanese Ministry of International Trade and Industry
• Japan Electrical Insulating Materials Association
• European Union Directives
H
Catalyst continues to meet the requirements of regulatory agencies world wide:
A D F R E ETM
All Line Items Are Link To Appropriate Pages
Catalyst Semiconductor
Product Guide 2005 Contents
quality policy
green package program
introduction
mixed signal product chart
• white led drivers
featured products
product list
application literature / evaluation and demonstration boards
• dc-dc converters
featured products
product list
application literature / evaluation and demonstration boards
• low voltage shunt regulators product list
• µP supervisory circuits
featured products
product list
2
• i c and smbus i/o port expanders
featured products
product list
• digitally programmable potentiometers
featured products
product list
application literature / evaluation and demonstration boards
memory product chart
• serial eeproms
featured products
product list
application literature / evaluation and demonstration boards
• parallel eeproms product list
• flash product list
• nvram product list
package information
customer satisfaction & technical support
company product policies
cover
cover
2
3
4
6
6
7
8
8
8
9
10
12
13
14
15
16
17
18
19
22
23
23
23
24
cover
cover
introduction
Founded in 1985, Catalyst Semiconductor, Inc. is headquartered in Sunnyvale, California. Catalyst is a leading supplier of high performance analog/
mixed-signal solutions and nonvolatile memory products used in automotive, aircraft, telecommunications, computation, industrial and consumer
markets. Catalyst designs and markets a broad range of analog/mixed-signal products such as White LED Drivers, DC-DC converters, GPI/O expanders,
Digitally Programmable Potentiometers (DPP™),Microcontroller Supervisory circuits and other analog/mixed-signal products.Programmable products
include Serial and Parallel EEPROMs with I2C, SPI and Microwire interfaces, as well as NVRAM and low density Flash Memories. Typical applications
include LCD displays, digital cameras, cell phones, automotive instrumentation, modems, wireless LANs, network cards, DIMM modules, digital satellite
box receivers, set-top boxes and Internet routers. Catalyst’s Quality Management System is ISO 9001:2000 certified. For additional information about
Catalyst Semiconductor, visit our website at: www.catsemi.com.
White LED Drivers
DC-DC Converters
Low Voltage
Shunt Regulators
Mixed Signal
µP Supervisors
I2C Interface
I/O Expanders
Digitally Programmable
Potentiometers (DPP™)
CATALYST
Technology Core
Serial EEPROMs
Parallel EEPROMs
Memory
Flash
2
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
NVRAM
A D F R E ETM
mixed signal products
White LED Drivers
CAT310
CAT3200
CAT3200-5
CAT3604
CAT3604-A
CAT3606
CAT3614
CAT3616
CAT3626
CAT4134
CAT4137
CAT4237
DC-DC Converters
Charge Pumps
CAT3200
CAT660
CAT3200-5 CAT661
Low Voltage
Shunt Regulators
CAT102
CAT431L
µP Supervisors
CAT809
CAT810
CAT811
CAT812
CATALYST
Technology Core
Mixed Signal
CAT1232LP
CAT1832
µP Supervisors
with Memory
CAT1021
CAT1022
CAT1023
CAT1024
CAT1025
CAT1026
CAT1027
CAT1161
CAT1162
CAT1163
CAT1320
CAT1321
CAT1640
CAT1641
I2C Interface
I/O Expanders
CAT9532
CAT9552
CAT9534
CAT9535
CAT9554
CAT9554A
CAT9555
CAT7311
Digitally Programmable
Potentiometers (DPP™)
CAT5120
CAT5121
CAT5122
CAT5132
CAT5133
CAT521
CAT522
CAT5221
CAT523
CAT524
CAT5241
CAT525
CAT5251
CAT5259
CAT5261
CAT5269
CAT5401
CAT5409
CAT5411
CAT5419
GEN FR
ALO
LE
EE
H
CAT5110
CAT5111
CAT5112
CAT5113
CAT5114
CAT5115
CAT5116
CAT5118
CAT5119
A D F R E ETM
w w w. c at s e m i . c o m
3
white led drivers
CAT3604
4-Channel Fractional Charge Pump LED Driver
Features
■ automatically switches from 1x LDO mode to
1.5x boost mode
■ inductor-less design minimizes EMI interference
Battery
■ drives up to 4 Parallel LEDs at 30mA per channel
■ very low input ripple and noise
VIN
■ “zero” shutdown current extends battery life
3V to 4.2V
■ power efficiency up to 93%
■ optimized for use with Lithium-Ion battery
systems
Package Information
C1+
C1- C2+
+
EN
CIN
-
C2VOUT
VIN
COUT
CAT3604
EN
Control 0
CTR0
LED1
Control 1
CTR1
LED2
Control 2
CTR2
LED3
20mA
LED4
RSET
GND
RSET
■ 16 pad TQFN (4x4mm, height 0.8mm max)
Featured Products
CAT3606
6-Channel Fractional Charge Pump LED Driver
C1-
Battery
C2+
1x mode (LDO)
1.5x Charge Pump
3≤VIN≤4.2V VIN
+
C1+ C2-
CIN
CAT3606
VOUT
COUT
-
Mode Control
EN
LED1
LED2
1MHz
Oscillator
LED3
LED4
1.2V
Reference
RSET
Current
Setting
LED6
Main
Sub
RSET
ENM
ENS
20mA
LED5
6 Current
Sink Regulators
LED Output
Selection
GND
■ drives up to 6 Parallel LEDs at 30mA per
channel
■ very low input ripple and noise
■ “zero” shutdown current extends battery life
■ power efficiency up to 90%
■ short circuit detect/disable on all channels
■ optimized for use with Lithium-Ion battery systems
Package Information
■ 16-pad TQFN (4x4mm, height 0.8mm max)
4
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
Features
■ independent dimming and standby control
for Main and Sub displays
■ automatically switches from 1x LDO mode to
1.5x boost mode
■ inductor-less design minimizes EMI
interference
A D F R E ETM
white led drivers
CAT4237
High Voltage CMOS Boost White LED Driver
Features
■ drives 8 white LEDs in series from 3V
■ low quiescent ground current 0.3mA
■ power efficiency over 84%
■ adjustable output current (up to 40mA)
■ high-frequency 1MHz operation
■ high voltage power switch
■ shutdown current less than 1 µA
■ load fault protection against open-circuits
■ tight line/load regulation
Package Information
D1
VOUT
VIN
3V to 4.2V
L
SW
C1
VIN
CAT4237
White
LEDs
20mA
SHDN
VFB = 300mV
FB
GND
■ thin SOT23 5-lead (1mm max height)
CAT310
Automotive 10-Channel Serial Latched LED Driver
Featured Products
VBATTERY = 14V (typical)
30mA
+
VBATT
-
RS
VBATT
+
5V
-
CAT310
C1
RS
RS
OUT0
VCC
VCC
RS
OUT1
OUT2
SCLK
Controller
XLAT
BLANK
OUT9
SOUT
SIN
GND
PGND
GEN FR
ALO
LE
EE
H
Features
■ output drivers withstand load-dump transients up to 40V
■ operates over automotive temperature range: -40 to +125°C
■ drives 10 LEDs in parallel at 50mA per channel
■ output channels can drive a combination of white or color LEDs
■ serial output allows cascading of multiple CAT310’s to drive
greater than 10 LEDs
■ operating voltage up to 17V
■ simple LED pattern programming through the 10 MHz serial
interface
■ blank pin provides global on/off control of all LEDs
■ under Voltage Lockout
■ over Voltage Protection
Package Information
■ 20-lead SOIC
A D F R E ETM
w w w. c at s e m i . c o m
5
white led drivers
PRODUCT LIST
WHITE LED DRIVERs
Packages (Pin Count)1
TQFN
TQFN
(HS4, HV4, GV4) (HS3, HV3, GV3)
Part Number
LEDs (max)
VIN (typ)
IOUT Per
Channel
CAT3200
6
2.7 - 4.5V
100mA
Charge pump
Logic:
Shutdown
CAT3604
4
3.0 - 5.5V
30mA
Charge pump
3-wire
16
CAT3604-A
4
3.0 - 5.5V
30mA
Charge pump
3-wire
16
CAT3606
6
3.0 - 5.5V
30mA
Charge pump
3-wire
16
CAT3616
6
3.0 - 5.5V
30mA
Charge pump
Parallel
16
CAT3626
6
3.0 - 5.5V
30mA
Charge pump
Parallel
CAT4134
6
2.5 - 4.5V
150mA
Inductor-boost
Logic:
Shutdown
CAT4237
10
2.5-5.5V
40mA
Inductor-boost
Serial
CAT310
10
3.0 - 5.5V
50mA
n/a
Serial
Mode
Interface
MSOP
SOIC
Thin SOT23
(R, Z, GZ) (J, W, GW) (TS, TD, GTD)
8
(4 x 4 mm)
(3 x 3 mm)
6
16
16
5
20
APPLICATION LITERATURE / EVALUATION AND DEMONSTRATION BOARDS
WHITE LED DRIVER APPLICATION NOTES
Document Number
Title
AN12
CAT32DB1 Demonstration Board for CAT32 White LED Driver
AN14
CAT32EVAL1 Evaluation Board for CAT32 White LED Driver
AN15
CAT3200DB1 Board Hardware for the CAT3200 DC-DC Converter
AN17
CAT37EVAL1 Evaluation Board for the CAT37 White LED Driver
AN20
CAT3604EVAL1 Evaluation Board for the CAT3604 White LED Driver
AN22
CAT310DB1 Demonstration Board for the CAT310 White LED Driver
AN23
CAT3606EVAL1 Evaluation Board for the CAT3606 White LED Driver
WHITE LED DRIVER DESIGN NOTE
DN9
CAT32 White LED Driver Efficiency and Inductor Value Tradeoffs
Note:
1. Available in standard and “green” packages.
6
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
dc-dc converters
CNEG
VIN
CPOS
IN
VOUT
100mA
CAT3200-5
+
3.3V
ON OFF
Low Noise Regulated Charge Pump DC-DC Converter
Features
■ regulated output voltage
(5V fixed CAT3200-5, adjustable CAT3200)
5V
OUT
■ 100 mA output current
SHDN
GND
-
■ fixed high operating frequency at 2 MHz
■ input voltage operation down to 2.7 V
■ low quiescent current (1.7 mA typ)
VOUT = 5V
IOUT ≤ 50mA, for VIN ≥ 2.8V
IOUT ≤ 90mA, for VIN ≥ 3V
■ low value external capacitors (1 µF)
■ low output ripple voltage,
typical 30mV @ COUT = 1 µF
■ shutdown current less than 1 µA
■ foldback current overload protection
Adjustable Output
CNEG
VIN
■ soft start, slew rate control
CPOS
IN
OUT
CAT3200
3.3V
-
ON OFF
VOUT
100mA
■ thermal overload shutdown protection
R2
Package Information
■ CAT3200 in MSOP-8
■ CAT3200-5 in low profile (1mm thin) 6-lead TSOT23
■ pin compatible with LTC3200 and LTC3200-5
FB
SHDN
GND
R1
(
R
VOUT = 1.27 1+ 2
R1
(
+
CAT661
100mA CMOS Charge Pump Inverter/Doubler
Features
■ converts V+ to V- or V+ to 2V+
■ high power efficiency
■ industrial temperature range
■ low output resistance, 4Ω typical
■ low quiescent current
■ pin-compatible, high-current alternative to 7660/1044
■ selectable charge pump frequency
- 25kHz or 135kHz
- enables optimum external capacitors
Package Information
■ 8-pin SOIC, DIP and 0.8mm thin 8-pad TDFN
■ pin compatible with MAX660, LTC660 and LM2660
Featured Products
CAT3200/CAT3200-5
5V Output
+VIN
1.5V to 5.5V
C1
+
1
BOOST/FC
2
CAP+
3
GND
4
CAP-
CAT661
V+
8
OSC
7
LV
6
OUT
5
Inverted
Negative
Voltage
Output
VOLTAGE INVERTER
C1
+
VIN = 2.5V to 5.5V
1
BOOST/FC
2
CAP+
3
GND
4
CAP-
CAT661
V+
8
OSC
7
LV
6
OUT
5
Doubled
Positive
Voltage
Output
GEN FR
ALO
LE
EE
H
POSITIVE VOLTAGE DOUBLER
A D F R E ETM
w w w. c at s e m i . c o m
7
dc-dc converters / shunt regulators
PRODUCT LIST
DC-DC CONVERTERs
Packages (Pin Count)1
Switching
Output
Internal
DIP
Frequency Impedence Regulation (P, L, GL)
MSOP
(R, Z, GZ)
SOIC
TSOT23
(S, V, GV) (TS, TD, GTD)
TDFN
(RD8, ZD8, GD8)
Part
Number
Operating
Modes
Input
Voltage
Ground Output
Current Current
CAT3200
2xVIN
2.7-4.5V
1.6mA
100mA
2MHz
10Ω
Yes
CAT3200-5
2xVIN
2.7-4.5V
1.6mA
100mA
2MHz
10Ω
Yes
CAT660
2xVIN , -1xVIN 1.5-5.5V
0.3mA
100mA
10/80kHz
4Ω
No
8
8
8
CAT661
2xVIN , -1xVIN 1.5-5.5V
0.3mA
100mA 25/135kHz
4Ω
No
8
8
8
(4 x 4 mm)
8
6
APPLICATION LITERATURE / EVALUATION AND DEMONSTRATION BOARDS
Document
Title
Number
AN15
CAT3200DB1 Board Hardware for the CAT3200 DC-DC Converter
AN18
CAT660EVAL1 Evaluation Board for the CAT660 Charge Pump Voltage Converter
PRODUCT LIST
LOW VOLTAGE SHUNT REGULATORs
Reference
Voltage Across Temp2
Packages (Pin Count)1
Part
Number
Reference
Voltage (V)
Min
Max
Initial Accuracy
SOT23
(TP, TB, GTB)
CAT102
0.6
0.588
0.612
+1%
5
CAT431L
1.24
1.228
1.252
+0.5%
3, 5
TO-92
(TN, TL, GTL)
3
Notes:
1. Available in standard and “green” packages.
2. Operating temp range of -40˚C to +85˚C with junction temperatures from -40˚C to +105˚C.
8
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
µP supervisory circuits
CAT809 / CAT810 / CAT811 / CAT812
3-Pin/4-Pins Microprocessor Power Supply Supervisors
Features
SUPPLY VOLTAGE
■ 6 µA power supply current
■ pin compatible with MAX809, 810, 811 and 812
■ offered in two output configurations:
- push-pull RESET, active LOW (CAT809 and CAT811)
- push-pull RESET, active HIGH (CAT810 and CAT812)
■ power supply transient immunity
■ manual reset (MR) (CAT811 / CAT812 only)
■ precision monitoring of 5.0 V, 3.3 V, 3.0 V and
2.5 V power supplies
■ reset valid down to VCC = 1.0 V
■ custom reset threshold voltage offered
Package Information
MICROCONTROLLER
RESET
SIGNAL
CAT809
SUPERVISOR
CATALYST
EEPROM
MEMORY
■ 3-pin SOT23 (CAT809 / CAT810)
■ 3-pin SC70
(CAT809 / CAT810)
■ 4-pin SOT143 (CAT811 / CAT812)
Featured Products
CAT1232LP
5 V µP Supply Voltage Monitor and µP Reset Circuit
Features
■ power-up, power-down and brownout protection
■ watchdog timer
5V
MANUAL
RESET
CAT1232LP
PBRST
TD
MICROCONTROLLER
VCC
ST
I/O
TOL
RESET
GND
RESET
RESET
- selectable watchdog period
- 150ms, 600ms or 1.2 sec
■ selectable reset voltage tolerance
- 5% or 10%
■ two reset outputs
- active low, open-drain reset output
- active high, push-pull reset output
■ debounced manual push-button reset
■ pin compatible with DS1232 and DS1232LP
Package Information
■ 8-pin DIP
■ 8-pin & 16-pin SOIC
GEN FR
ALO
LE
EE
H
■ 8-pin MSOP
A D F R E ETM
w w w. c at s e m i . c o m
9
µP supervisory circuits
PRODUCT LIST
µP SUPERVISORY CIRCUITs
Part Number
CAT809
CAT810
CAT811
CAT812
Threshold
Letter
Nominal
Threshold (V)
J
Reset
Low
High
Manual
Reset
Watchdog
Timer
Packages (Pin Count)1
SC70 (SB, SD, GSD)
SOT23 (TP, TB, GTB)
SOT143 (TP, TB, GTB)
4.0
3
3
L
4.63
3
3
M
4.38
3
3
R
2.63
3
3
S
2.93
3
3
T
3.08
3
3
Z
2.32
3
3
J
4.0
3
3
L
4.63
3
3
M
4.38
3
3
R
2.63
3
3
S
2.93
3
3
T
3.08
3
3
Z
2.32
3
3
J
4.0
4
L
4.63
4
M
4.38
4
R
2.63
4
S
2.93
4
T
3.08
4
Z
2.32
4
J
4.0
4
L
4.63
4
M
4.38
4
R
2.63
4
S
2.93
4
T
3.08
4
Z
2.32
4
DIP (P, L, GL)
MSOP (R, Z, GZ)
SOIC (S, V, GV)
CAT1232LP
4.62 or 4.37
8
8
8, 16
CAT1832
2.88 or 2.55
8
8
8
Note:
1. Available in standard and “green” packages.
10
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
µP supervisory circuits
SUPERVISORS WITH EEPROM MEMORY
Packages (Pin Count)1
TDFN
TDFN
Typ
Watchdog
(RD4,
ZD4,
GD4)
(RD2,
ZD2, GD2)
DIP
MSOP
SOIC
TSSOP
Reset Pulse Write Manual
Timer
(3x3mm)
(3x4.9mm)
Low High
Input
(P, L, GL) (R, Z, GZ) (J, W, GW) (U, Y, GY)
Width
Protect Reset
Reset
Part
Number
Density (org)
CAT1021
2Kb (256x8)
200ms
SDA
8
8
8
8
8
CAT1022
2Kb (256x8)
200ms
SDA
8
8
8
8
8
CAT1023
2Kb (256x8)
200ms
WDI
8
8
8
8
8
CAT1024
2Kb (256x8)
200ms
8
8
8
8
8
CAT1025
2Kb (256x8)
200ms
8
8
8
8
8
8
8
8
8
8
8
8
8
8
CAT1026
2Kb (256x8)
200ms
2
CAT1027
2Kb (256x8)
200ms
2
WDI
8
CAT1161
16Kb(2048x8)
200ms
2
SDA
8
8
200ms
2
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
CAT1162
16Kb (2048x8)
CAT1163
16Kb (2048x8)
200ms
2
CAT1320
32Kb (4096x8)
200ms
2
CAT1321
32Kb (4096x8)
200ms
CAT1640
64Kb (8192x8)
200ms
CAT1641
64Kb (8192x8)
200ms
2
WDI
Note:
1. Available in standard and “green” packages.
2. RESET pin can be used as an input for Push-Button MR.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
w w w. c at s e m i . c o m
11
i2c and smbus i/o port expanders
CAT9554 / CAT9554A — 8-bit I2C and SMBus I/O Port Expander with Interrupt
CAT9555 — 16-bit I2C and SMBus I/O Port Expander with Interrupt
Featured Products
Features
■ 2.3V to 5.5V operation
■ -40°C to +85°C operation
■ 400kHz I2C bus compatible
■ 5V tolerant I/Os
Package Information
■ drive LEDs by sinking 25mA current ■ individual I/O configuration
■ 16-pin SOIC (CAT9554), 24-pin SOIC (CAT9555)
■ active low interrupt output
■ internal power-on reset
■ 16-pin TSSOP (CAT9554), 24-pin TSSOP (CAT9555)
■ cascadable up to 8 devices-16
■ noise filter on SDA/SCL inputs ■ 16-pad TQFN (4 x 4 mm) (CAT9554), 24-pin TQFN
devices (CAT9555)
(4x4mm) (CAT9555)
■ high drive capability
■ pin compatible with PCA9554/9554A and PCA9555
A0
I/O0
A1
I/O1
A2
I/O2
8-BIT
SCL
I2C/SMBUS
CONTROL
INPUT
FILTER
SDA
WRITE pulse
I/O3
INPUT/
OUTPUT
PORTS
I/O4
I/O5
READ pulse
I/O6
I/O7
VCC
VCC
POWER-ON
RESET
VSS
LP
FILTER
NOTE: ALL I/Os ARE SET TO INPUTS AT RESET
VDD
MICROCONTROLLER
SUBSYSTEM 1
2k
V DD
V DD
SCL
SDA
SCL
SDA
SUBSYSTEM 2
INT
Applications
■ RAID systems
■ servers
■ test equipment
■ fan control
RESET
I/O 0.0
A
I/O 0.1
I/O 0.2
INT
INT
I/O 0.3
Timer
GND
I/O 0.4
I/O 0.5
ENABLE
ALARM
B
SUBSYSTEM 3
CAT9535
V DD
Controlled Switch
I/O 0.6
A2
I/O 0.7
I/O 1.0
I/O 1.1
A1
A0
I/O 1.2
I/O 1.3
I/O 1.4
I/O 1.5
NUMERIC
KEYPAD
I/O 1.6
V SS I/O 1.7
CAT9534 / CAT9535
8-bit / 16-bit I2C and SMBus Low Power I/O Port expander with Interrupt
12
■ active low interrupt output
■ internal power-on reset
H
■ noise filter on SCL/SDA inputs
Package Information
■ 16-pin SOIC & 16-pin TSSOP (CAT9534), 24-pin SOIC (CAT9535)
■ 16-pad TQFN (4 x 4 mm) (CAT9534), 24-pin TQFN (4x4mm) (CAT9535)
■ pin compatible with PCA9534
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
Features
■ low stand-by current
■ 0 to 400 kHz clock frequency
■ 2.3 V to 5.5 V operation
■ 5 V tolerant I/Os
A D F R E ETM
i2c and smbus i/o port expanders
CAT9532 — I2C Interfaced 16-bit LED Dimmer
CAT9552 — I2C Interfaced 16-bit LED Blinker
Features
■ 256 discrete brightness steps for easy LED dimming and color mixing
■ two programmable blinking rate between 0.625 sec and 1.6 sec for
CAT9532; 0.02sec and 6.4 sec for CAT9552
■ eliminates repeated commands to turn on/off LEDs, reducing I2C traffic
■ drives up to 16 LEDs; any bit that is not used to drive an LED can be used
as a GPIO
■ 25mA sink current per bit (max 200mA per device)
■ each port can be individually turned on, off, or programmed to blink
■ during power-up or when a manual reset (hardware reset) is asserted,
all outputs are set to off-mode
■ built in noise filter for SDA/SCL inputs
■ 0-400KHz clock frequency
VCC
MICROCONTROLLER
Applications
■ LED dimming
■ LCD backlighting
■ celluar phones
VDD LED0
LED1
SDA
SDA
SCL
SCL
LED3
RESET
LED4
LED2
RSET
LED5
LED6
LED7
CAT9532
LED8
LED9
A2
LED10
A1
LED11
A0
LED12
VSS
LED13
General
Purpose
I/O
LED14
LED15
Note: LED0 to LED12 are used as LED drivers
LED13 to LED15 are used as regular GPIOs.
PRODUCT LIST
I2C INTERFACE I/O EXPANDERs
Packages (Pin Count)1
Internal
I/O
Pullups
TQFN
SOIC
TSSOP (HS4, HV4, GV4)
LED Blink/ PWM (S,V, GV) (U, Y, GY)
(4x4mm)
Cascadable
Operating
Voltage
INT/
RESET
8 GPIO
8 Slave ID Addresses
2.3 V to 5.5 V
INT out
NA
163
16
16
CAT9554A
8 GPIO
8 Slave ID Addresses
2.3 V to 5.5 V
INT out
NA
3
16
16
16
CAT9534
8 GPIO
8 Slave ID Addresses
2.3 V to 5.5 V
INT out
NA
163
16
16
CAT9555
16 GPIO
8 Slave ID Addresses
2.3 V to 5.5 V
INT out
NA
24
24
24
CAT9535
16 GPIO
8 Slave ID Addresses
2.3 V to 5.5 V
INT out
NA
24
24
24
CAT73112
16 GPIO
64 Slave ID Addresses
2.3 V to 5.5 V
INT out
NA
24
24
24
CAT9532
16 LED Dimmer/ GPIO
8 Slave ID Addresses
2.3 V to 5.5 V
RESET in
BLINK0/PWMO,
BLINK1/PWM1
24
24
24
CAT9552
16 LED Blinker/ GPIO
8 Slave ID Addresses
2.3 V to 5.5 V
RESET in
BLINK0/PWMO,
BLINK1/PWM1
24
24
24
Part
Number
I/Os
CAT9554
Notes:
1. Available in standard and “green” packages.
2. CAT7311 is pin compatible with the MAX7311. All other products are pin compatible with Philips (replace PCA with CAT to order).
3. 300 mil wide
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
GEN FR
ALO
A D F R E ETM
w w w. c at s e m i . c o m
13
digitally programmable potentiometers
CAT512O / CAT5121 / CAT5122
H
16-Tap MiniPot™ Digitally Programmable Potentiometers
with Increment/Decrement Interface
Features
■ 0.3µA ultra-low supply current
■ 2-wire up/down serial interface
■ resistance values: 10kΩ, 50kΩ and 100kΩ
■ single-supply operation: 2.7 V to 5.5 V
■ glitchless switching between resistor taps
■ power-on reset to midscale
Package Information
■ 5- and 6-pin SC70 and SOT23 packages
VDD
GND
CS
UP/DOWN
COUNTER
U/D
16POSITION
DECODER
W
L
Featured Products
CAT5259
RH0 RH1
SCL
SDA
2-WIRE BUS
INTERFACE
RH2 R H3
RW0
WIPER
CONTROL
REGISTERS
RW1
WP
RW2
A0
A1
A2
A3
CONTROL
LOGIC
NONVOLATILE
DATA
REGISTERS
RW3
RL0 RL1
RL2
R L3
14
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
256-Tap Quad Digitally Programmable Potentiometer
Features
■ four linear taper digitally programmable potentiometers
■ end-to-end resistance 50kΩ or 100kΩ
■ low wiper resistance, typically 100Ω
■ non-volatile memory storage for up to four wiper settings
for each potentiometer
■ automatic recall of saved wiper settings at power up
■ 2.5 V to 6.0 V volt operation
■ standby current less than 5µA
Package Information
■ 24-pin SOIC & TSSOP packages
A D F R E ETM
digitally programmable potentiometers
PRODUCT LIST
DIGITALLY PROGRAMMABLE POTENTIOMETERs (DPP™)
10, 50,100
Common
INC/DEC
I
6
6
16
10, 50,100
Common
INC/DEC
I
5
5
1
32
10, 50,100
Independent
INC/DEC
C, I
8
8
8
8
CAT5114
1
32
10, 50,100
Independent
INC/DEC
C, I
8
8
8
8
CAT5115
1
32
10, 50,100
Independent
INC/DEC
I
8
8
8
8
CAT5110
1
32
10, 50,100
Independent
INC/DEC
I
6
6
CAT5118
1
32
10, 50,100
Common
INC/DEC
I
5
5
CAT5119
1
32
10, 50,100
Common
INC/DEC
I
6
6
CAT5111
1
100
10, 50,100
Independent
INC/DEC
C, I
8
8
8
8
CAT5113
1
100
1, 10, 50, 100
Independent
INC/DEC
C, I
8
8
8
8
CAT5116
1
100
32 (Log Taper)
Independent
INC/DEC
I
8
8
8
8
CAT5132
1
128
10, 50, 100
Independent
2-Wire
I
10
CAT5133
1
128
10, 50, 100
Independent
INC/DEC
I
10
CAT521
1
256
6
Independent
Microwire
C, I
20
20
CAT5221
2
64
2.5,10, 50, 100
Independent
2-Wire
I
14
14
CAT5411
2
64
2.5,10, 50, 100
Independent
SPI
I
24
24
24
CAT5419
2
64
2.5,10, 50, 100
Independent
2-Wire
I
24
24
24
CAT522
2
256
24
Independent
Microwire
C, I
14
14
CAT523
2
256
6
Common
Microwire
C, I
14
14
CAT5261
2
256
50, 100
Independent
SPI
I
24
24
CAT5269
2
256
50, 100
Independent
2-Wire
I
24
24
CAT5241
4
64
2.5,10, 50, 100
Independent
2-Wire
I
20
20
CAT5401
4
64
2.5,10, 50, 100
Independent
SPI
I
24
24
24
CAT5409
4
64
2.5,10, 50, 100
Independent
2-Wire
I
24
24
24
CAT524
4
256
6
Common
Microwire
C, I
14
14
CAT525
4
256
24
Independent
Microwire
C, I
20
20
CAT5251
4
256
50, 100
Independent
SPI
I
24
24
CAT5259
4
256
50, 100
Independent
2-Wire
I
24
24
1
16
10, 50,100
CAT5121
1
16
CAT5122
1
CAT5112
BGA (B)
6
CAT5120
Buffered
Wiper
TSSOP (U, Y, GY)
SC70 (SB, SD, GSD)
6
Potentiometer
Inputs
MSOP (R, Z, GZ)
I
Resistance
(kΩ)
SOIC (S, J, GV)
INC/DEC
Number
of
Taps
DIP (P, GL)
Independent
Number
of
Pots
Nonvolatile
Temp
Range2
Part
Number
Volatile
Interface
SOT23 (TP, TB, GTB)
Package (Pin Count)1
Notes:
1. Available in standard and “green” packages.
2. Temp Range - C is 0˚C to 70˚C ; I is -40˚C to +85˚C
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
w w w. c at s e m i . c o m
15
digitally programmable potentiometers
APPLICATION LITERATURE / EVALUATION AND DEMONSTRATION BOARDS
DPP APPLICATION NOTES
Document Number
Title
AN7
Programmable Analog Functions
AN7J
Programmable Analog Functions - Japanese Translation
AN8
Everything You Wanted To Know About Digitally Programmable Potentiometers
AN8J
Everything You Wanted To Know About Digitally Programmable Potentiometers - Japanese Translation
AN9
Minimizing The Temperature Dependence Of Digitally Programmable Potentiometers
AN11
CAT51DB1 Digitally Programmable Potentiometer Demonstration Board With Incremental Up/Down Interface
AN13
CAT51DB2 Digitally Programmable Potentiometer Demonstration Board With Incremental Up/Down Interface
DPP APPLICATION BRIEF
AB6
Digitally Programmable Potentiometer To Control LED Brightness
DPP DESIGN NOTES
DN1
Push Button Control Of Digitally Programmable Potentiometers With An Increment/Decrement Interface
DN2
Electronic Versus Mechanical Potentiometers - A Comparison
DN3
Operating Speeds Of Digitally Programmable Potentiometers
DN4
Improving The Resolution Of Digitally Programmable Potentiometer Applications
DN5
Making A Stop-Less Digitally Programmable Potentiometer
DN6
Power-up And Power-down Characteristics For Digitally Programmable Potentiometers
DN7
Package Thermal Characteristics
16
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
memory products
Serial EEPROMs
2-Wire
CAT24C00
CAT24C01B
SPI Bus, Mitsubishi Compatible
CAT64LC10
CAT64LC20
CAT64LC40
SPI Bus with Block Write
Protection
CAT25C01 CAT25C08
CAT25010 CAT25C16
CAT25C02 CAT25C32
CAT25020 CAT25C64
CAT25C04 CAT25C128
CAT25040 CAT25C256
SPI Bus with Block Write &
Page Write Protection
CAT25C11 CAT25C17
CAT25C03 CAT25C33
CAT25C05 CAT25C65
CAT25C09
CATALYST
Nonvolatile Memory
Technology Core
Memory
Microwire™ Bus
CAT93C46 CAT93C66
CAT93HC46 CAT93C76
CAT93C56 CAT93C86
CAT93C57
I2C Bus, Partial Array
Write Protect
CAT24WC03
CAT24WC66
CAT24WC05
CAT24FC65
CAT24FC17
CAT24FC66
CAT24WC33
CAT24WC129
CAT24WC65
CAT24WC257
I2C Bus, Full Array
Write Protect
CAT24WC01
CAT24WC32
CAT24FC01
CAT24FC32
CAT24WC02
CAT24WC64
CAT24FC02
CAT24FC64
CAT24WC04
CAT24WC128
CAT24WC08
CAT24AC128
CAT24WC16
CAT24WC256
CAT24FC16
CAT24FC256
CAT24WC164
Application Specific
EEPROM
CAT34WC02
CAT34FC02
CAT34RC02
CAT24C21
CAT24C208
Parallel EEPROMs
CAT28C16A
CAT28C17A
CAT28C64B
CAT28C65B
CAT28LV64
CAT28LV65
CAT28C256
CAT28C257
CAT28LV256
CAT28C512
CAT28C513
Flash
Boot Block
CAT28F001
Bulk Erase
CAT28F512
CAT28F010
CAT28F020
GEN FR
ALO
LE
CAT22C10
CAT24C44
EE
H
NVRAM
A D F R E ETM
w w w. c at s e m i . c o m
17
serial eeproms
CAT34RC02
2-kb I2C Serial EEPROM, Serial Presence Detect
VCC
Features
■ 1.7 to 5.5 volt operation
■ 16-byte page write buffer
■ 100 year data retention
■ 400 KHz I2C bus compatible*
■ 1,000,000 program/erase cycles
■ hardware write protection for entire memory
■ industrial and extended temperature ranges
■ low power CMOS technology
■ permanent and reversible software write protection for
lower 128 bytes
SCL
CAT34RC02
A2, A1, A0
SDA
WP
■ schmitt trigger on SCL and SDA inputs
Package Information
■ 8-pin DIP package
■ 8-pin SOIC package
VSS
Featured Products
■ 8-pin TSSOP package
■ 8-pad TDFN (2x3 mm) package
DSP VCC
DDC VCC
ARBITRATION
LOGIC
DSP SCL
DSP SDA
DISPLAY
CONTROL
LOGIC
D
E
C
O
D
E
R
S
D
E
C
O
D
E
R
S
1K X 8
MEMORY
ARRAY
DDC
CONTROL
LOGIC
CONFIGURATION
REGISTER
VSS
DDC SCL
DDC SDA
EDID SEL
CAT24C208
8k (1k x 8) -Bit Dual Port Serial EEPROM for VESA Plug and Play Applications in LCD Projectors and Monitors
■ hardware write protection for entire memory
■ industrial and extended temperature ranges
■ low power CMOS technology
■ complies with VESA E-DID, E-DDC, DI-EXT and M1 specifications
Package Information
■ 8-pin DIP package
■ 8-pin MSOP package
■ 8-pin SOIC package
■ 8-pin TSSOP package
*Catalyst Semiconductor is licensed by Philips Corporation to carry the I2C Bus Protocol.
18
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
Features
■ 3.0 to 5.5 volt operation
■ 16-byte page write buffer
■ 100 year data retention
■ 400 KHz I2C bus compatible*
■ 1,000,000 program/erase cycles
A D F R E ETM
serial eeproms
PRODUCT LIST
2-Wire Serial EEPROM Family
Package (Pin Count)1
JEDEC (J, W, GW)
CAT24C00
I, E
128b (16x8)
2mA/1µA
1.8V/100kHz, 2.5V/400kHz
1.8 - 5.5V
8
8
CAT24C01B
C, I, A
1Kb (128x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
8
5
8
8
8
(3x3)
(RD4, ZD4, GD4)
Voltage
Range
(3x4.9)
(RD2, ZD2, GD2)
Min Voltage/
Max Clock Frequency
TSSOP (U, Y, GY)
ICC
(Active/
Standby)
SOT23 (TP, TB, GTB)
Density
(org)
MSOP (R, Z, GZ)
Temp
Range
TDFN
EIAJ (K, X, GX)
Part
Number
DIP (P, L, GL)
SOIC
I2C Bus Serial EEPROM Family with Full Array Write Protect
CAT24WC01
C, I, A, E
1Kb (128x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 6.0V
8
8
8
8
CAT24FC01
I, E
1Kb (128x8)
3mA/1µA
2.5V/400kHz
1.8 - 5.5V
8
8
8
8
CAT24WC02
C, I, A, E
2Kb (256x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
8
8
CAT24FC02
I, E
2Kb (256x8)
3mA/1µA
2.5V/400kHz
1.8 - 5.5V
8
8
8
8
CAT24WC04
C, I, A, E
4Kb (512x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
8
8
CAT24WC08
C, I, A, E
8Kb (1024x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
CAT24WC16
C, I, A, E
16Kb (2048x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
CAT24FC16
I, E
16Kb (2048x8)
3mA/1µA
2.5V/400kHz
1.8 - 5.5V
8
8
8
8
CAT24WC164
C, I, A, E
16Kb (2048x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
8
8
CAT24WC32
C, I, A, E
32Kb (4096x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
8
CAT24FC32
I, E
32Kb (4096x8)
3mA/1µA
2.5V/400kHz
2.5 - 5.5V
8
8
8
CAT24WC64
C, I, A, E
64Kb(8192x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz, 4.5V/400kHz
1.8 - 5.5V
8
8
8
CAT24FC64
I, E
64Kb (8192x8)
3mA/1µA
2.5V/400kHz
2.5 - 5.5V
8
8
8
8
CAT24WC128
C, I, A, E
128Kb (16Kx8)
3mA/1µA
1.8V/100kHz, 2.5V/400kHz
1.8 - 5.5V
8
8
8
14
CAT24AC128
C, I, E
128Kb (16Kx8)
3mA/1µA
1.8V/100kHz, 2.5V/400kHz
1.8 - 5.5V
8
8
8
14
CAT24WC256
C, I, A, E
256Kb (32Kx8)
3mA/1µA
1.8V/100kHz, 2.5V/400kHz
1.8 - 5.5V
8
8
8
CAT24FC256
I, A, E
256Kb (32Kx8)
3mA/1µA
1.8V/400kHz, 2.5V/1MHz
1.8 - 5.5V
8
8
8
8
8
8
Note:
1. Available in standard and “green” packages.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
w w w. c at s e m i . c o m
19
serial eeproms
PRODUCT LIST
I2C Bus Serial EEPROM Family with Partial Array Write Protect
Package (Pin Count)1
1.8 - 5.5V
8
8
8
8
4Kb (512x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz,
4.5V/400kHz
1.8 - 5.5V
8
8
8
8
I, E
16Kb (2048x8)
3mA/1µA
1.8V/100kHz, 2.5V/400kHz
1.8 - 5.5V
8
8
8
8
CAT24WC33
C, I, A, E
32Kb (4096x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz,
4.5V/400kHz
1.8 - 5.5V
8
8
8
CAT24WC65
C, I, A, E
64Kb (8192x8)
3mA/1µA
1.8V/100kHz, 2.5V/100kHz,
4.5V/400kHz
1.8 - 5.5V
8
8
8
CAT24WC66
C, I, A, E
64Kb (8192x8
3mA/1µA
1.8V/400kHz, 2.5V/400kHz
1.8 - 5.5V
8
8
8
CAT24FC65
I, E
64Kb (8192x8)
3mA/1µA
2.5V/400kHz
2.5 - 5.5V
8
8
8
8
8
CAT24FC66
I, E
64Kb (8192x8)
3mA/1µA
2.5V/400kHz
2.5 - 5.5V
8
8
8
8
8
CAT24WC129
C, I, A, E
128Kb (16Kx8)
3mA/1µA
1.8V/100kHz, 2.5V/400kHz
1.8 - 5.5V
8
8
8
CAT24WC257
C, I, A, E
256Kb (32Kx8)
3mA/1µA
1.8V/100kHz, 2.5V/400kHz
1.8 - 5.5V
8
ICC
(Active/
Standby)
CAT24WC03
C, I, A, E
2Kb (256x8)
CAT24WC05
C, I, A, E
CAT24FC17
3x4.9mm
(RD2, ZD2, GD2)
TSSOP (U, Y, GY)
1.8V/100kHz, 2.5V/100kHz,
4.5V/400kHz
Density
(org)
3x3mm
(RD4, ZD4, GD4)
MSOP (R, Z, GZ)
3mA/1µA
Temp
Range
2x3mm
(SP2, VP2, GP2)
Voltage
Range
Part
Number
EIAJ (K, X, GX)
Min Voltage/ Max Clock
Frequency
JEDEC (J, W, GW)
TDFN
DIP (P, L, GL)
SOIC
8
8
SPI Bus Serial EEPROM Family (Mitsubishi Compatible)
Package (Pin Count)1
Temp
Range
Density
(org)
ICC
(Active/
Standby)
Min Voltage/ Max Clock
Frequency
Voltage
Range
JEDEC
(J, W, GW)
JEDEC (S, V, GV)
TSSOP (U, Y, GY)
TSSOP
Rotated
(UR, YR, GYR)
CAT64LC10
C, I, A
1Kb (64x16)
1mA/1µA
1MHz
2.5 - 6.0V
8
8
8
8
8
CAT64LC20
C, I, A
2Kb (128x16)
1mA/1µA
1MHz
2.5 - 6.0V
8
8
8
8
8
CAT64LC40
C, I, A
4Kb (256x16)
1mA/1µA
1MHz
2.5 - 6.0V
8
8
8
8
8
EIAJ (K, X, GX)
Part
Number
DIP (P, L, GL)
SOIC
Note:
1. Available in standard and “green” packages.
20
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
serial eeproms
PRODUCT LIST
Microwire™ Bus Serial EEPROM Family
Package (Pin Count)1
JEDEC (S, V, GV)
EIAJ (K, X, GX)
3mA/10µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V
8
8
8
8
1Kb (64x16/128x8)
3mA/10µA
1.8V/1MHz, 2.5V/3MHz
1.8 - 5.5V
8
8
8
C, I, A, E
2Kb (128x16/256x8)
3mA/11µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V
8
8
8
CAT93C57
C, I, A, E
2Kb (128x16/256x8)
3mA/11µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V
8
8
CAT93C66
C, I, A, E
4Kb (256x16/512x8)
3mA/10µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V
8
CAT93C76
I, A, E
8Kb (512x16/256x8)
3mA/10µA
1.8V/1MHz, 2.5V/3MHz
1.8 - 5.5V
CAT93C86
C, I, A, E
16Kb (1Kx16/2Kx8)
3mA/10µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V
Density
(org)
ICC
(Active/
Standby)
CAT93C46
C, I, A, E
1Kb (64x16/128x8)
CAT93HC46
I, A, E
CAT93C56
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
MSOP (R, Z, GZ)
Temp
Range
3x3mm
(RD4, ZD4, GD4)
Voltage
Range
Part
Number
TSSOP (U, Y, GY)
Min Voltage/ Max Clock
Frequency
JEDEC (J, W, GW)
TDFN
DIP (P, L, GL)
SOIC
8
8
8
8
SPI Bus Serial EEPROM Family With Block Write Protection
Package (Pin Count)1
Density
(org)
ICC
(Active/
Standby)
Min Voltage/ Max Clock Frequency
Voltage Range
MSOP (R, Z, GZ)
(U, Y, GY)
(U20, Y20, GY20)
Temp
Range
CAT25C01
C, I, A, E
1K (128x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
8
CAT25010
C, I, A, E
1K (128x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
8
CAT25C02
C, I, A, E
2K (256x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
8
CAT25020
C, I, A, E
2K (256x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
8
CAT25C04
C, I, A, E
4K (512x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
CAT25040
C, I, A, E
4K (512x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
CAT25C08
C, I, A, E
8K (1Kx8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
14
CAT25C16
C, I, A, E
16K (2Kx8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
8
14
CAT25C32
C, I, A, E
32K (4Kx8)
10mA/1µA
1.8V/1MHz, 2.5V/3MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
14 20
CAT25C64
C, I, A, E
64Kb (8Kx8)
10mA/1µA
1.8V/1MHz, 2.5V/3MHz, 4.5V/10MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
14 20
CAT25C128
C, I, A, E
128Kb
(16Kx8)
5mA/1µA
1.8V/0.5MHz, 2.5V/3MHz, 4.5V/5MHz
1.8 - 6.0V, 2.5 - 6.0V
8
8
CAT25C256
C, I, A, E
256Kb
(32Kx8)
5mA/1µA
1.8V/1MHz, 2.5V/2MHz, 4.5V/5MHz
1.8 - 6.0V, 2.5 - 6.0V
8
EIAJ (K, X, GX)
Part
Number
JEDEC (S, V, GV)
(U14, Y14, GY14)
TSSOP
DIP (P, L, GL)
SOIC
8
14 20
8
Note:
1. Available in standard and “green” packages.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
w w w. c at s e m i . c o m
21
serial eeproms
PRODUCT LIST
SPI BUS SERIAL EEPROM FAMILY WITH BLOCK WRITE & PAGE WRITE PROTECTION
Package (Pin Count)1
1.8V/1MHz, 2.5V/5MHz,
4.5V/10MHz
1.8 - 6.0V,
2.5 - 6.0V
8
8
8
8
2K (256x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz,
4.5V/10MHz
1.8 - 6.0V,
2.5 - 6.0V
8
8
8
8
C, I, A, E
4K (512x8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz,
4.5V/10MHz
1.8 - 6.0V,
2.5 - 6.0V
8
8
8
CAT25C09
C, I, A, E
8K (1Kx8)
5mA/1µA
1.8V/1MHz, 2.5V/5MHz,
4.5V/10MHz
1.8 - 6.0V,
2.5 - 6.0V
8
8
8
CAT25C17
C, I, A, E
16K (2Kx8)
3mA/1µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V,
2.5 - 6.0V
8
8
14
20
CAT25C33
C, I, A, E
32K (4Kx8)
3mA/1µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V,
2.5 - 6.0V
8
8
14
20
CAT25C65
C, I, A, E
64Kb (8Kx8)
3mA/1µA
1.8V/250kHz, 2.5V/500kHz,
4.5V/1MHz
1.8 - 6.0V,
2.5 - 6.0V
8
8
14
20
Density
(org)
ICC
(Active/
Standby)
CAT25C11
C, I, A, E
1K (128x8)
CAT25C03
C, I, A, E
CAT25C05
3x3mm
(RD4, ZD4, GD4)
5mA/1µA
Temp
Range
2x3mm
(SP2, VP2, GP2)
Voltage
Range
Part
Number
DIP (P, L, GL)
Min Voltage/ Max Clock
Frequency
(U, Y, GY)
(U20, Y20, GY20)
TDFN
MSOP (R, Z, GZ)
(U14, Y14, GY14)
TSSOP
JEDEC (S, V, GV)
JEDEC (J, W, GW)
SOIC
14
APPLICATION SPECIFIC EEPROM
1.7V/100kHz,
4.5V/400kHz
1.7V/100kHz,
2.5V/400kHz
1.7V/100kHz,
2.5V/400kHz
CAT34WC02
I
2Kb (256x8)
3mA/1µA
1.7 - 5.5V
8
CAT34FC02
I
2Kb (256x8)
3mA/1µA
1.7 - 5.5V
8
8
CAT34RC02
I
2Kb (256x8)
3mA/1µA
1.7 - 5.5V
8
8
CAT24C21
I, E
1K (128x8)
2mA/1µA
2.5V / 400kHz
2.5 - 5.5V
8
8
8
8
CAT24C208
I, E
8K (1Kx8)
3mA/50µA
3.0V / 400kHz
3.0 - 5.5V
8
8
8
8
8
APPLICATION LITERATURE / EVALUATION AND DEMONSTRATION BOARDS
Document
Number
Title
AN1
Using Catalyst’s Serial EEPROMs in Shared Input/Output Configuration
AN2
I2C Interface to 8051 Micorocontroller
AN3
CAT64LC10: A User-Friendly Serial EEPROM
AN5
Interfacing Multiple CAT24WCXX Serial EEPROMs on the I2C Bus
AN6
CAT93CXX Serial EEPROM Design Guidelines for Power Up and Power Down Operation
AN6J
CAT93CXX Serial EEPROM Design Guidelines for Power Up and Power Down Operation - Japanese Translation
AN10
Data Protection and Power Up/Down Sequence for CAT25CXX SPI Serial EEPROM Devices
AN10J
Data Protection and Power Up/Down Sequence for CAT25CXX SPI Serial EEPROM Devices - Japanese Translation
Note:
1. Available in standard and “green” packages.
22
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
parallel eeproms / flash / nvram
PRODUCT LIST
PARALLEL EEPROMs
Temp
Range
Density (org)
Access Time (ns)
ICC
(Active/Standby)
Voltage Range
JEDEC (J, W, GW)
EIAJ (K, X, GX)
PLCC (N, G, GG)
CAT28C16A
C,I,A
16Kb (2Kx8)
90/120/200
25mA/100µA
4.5 - 5.5V
24
24
24
32
CAT28C17A
C,I,A
16Kb (2Kx8)
200
25mA/100µA
4.5 - 5.5V
24
24
24
32
CAT28C64B
C,I,A
64Kb (8Kx8)
90/120/150
25mA/100µA
4.5 - 5.5V
28
28
28
32
CAT28C65B
C,I,A
64Kb (8Kx8)
90/120/150
25mA/100µA
4.5 - 5.5V
28
28
28
32
CAT28LV64
C, I
64Kb (8Kx8)
150/200/250
8mA/100µA
3.0 - 3.6V
28
28
28
32
28
CAT28LV65
C, I
64Kb (8Kx8)
150/200/250
8mA/100µA
3.0 - 3.6V
28
28
28
32
28
CAT28C256
C, I, A
256Kb (32Kx8)
120/150
25mA/150µA
4.5 - 5.5V
28
32
28
CAT28C257
C, I, A
256Kb (32Kx8)
120/150
25mA/150µA
4.5 - 5.5V
28
32
CAT28LV256
C, I
256Kb (32Kx8)
250/300
15mA/150µA
3.0 - 3.6V
28
32
CAT28C512
C, I, A
512Kb (64Kx8)
512Kb (64Kx8)
120/150
50mA/500µA
4.5 - 5.5V
32
32
CAT28C513
C, I, A
512Kb (64Kx8)
120/150
50mA/500µA
4.5 - 5.5V
TSOP (T, H, GH)
Part Number
DIP (P, L, GL)
SOIC
TSOP (T13, H13, G13)
Package (Pin Count)1
28
32
32
PRODUCT LIST
FLASH MEMORIES - Boot Block
Package (Pin Count)1
Temp
Range
Density (org)
Access Time (ns)
ICC
(Active/Standby)
Voltage Range
TSOP (T, H, GH)
CAT28F001
C,I,A
1Mb (128Kx8)
90/120
30mA/100µA
5/12V
32
32
32
TSOP Reverse
Pinout (TR, HR, GHR)
Part Number
PLCC (N, G, GG)
JEDEC (S, V, GV)
TSOP
DIP (P, L, GL)
JEDEC (J, W, GW)
SOIC
PRODUCT LIST
FLASH MEMORIES - Bulk Erase
CAT28F512
C,I,A
512Kb (64Kx8)
90/120
30mA/100µA
5/12V
32
32
32
32
CAT28F010
C,I,A
1Mb (128Kx8)
90/120
30mA/100µA
5/12V
32
32
32
32
CAT28F020
C,I,A
2Mb (256Kx8)
90/120
30mA/100µA
5/12V
32
32
32
32
CAT22C10
C,I,A
256b (64x4)
200, 300 ns
40mA/30µA
4.5 - 5.5V
18
CAT24C44
C, I, A
256b (16x16)
1MHz
3mA/30µA
4.5 - 5.5V
8
PRODUCT LIST
NVRAM
16
8
Note:
1. Available in standard and “green” packages.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
w w w. c at s e m i . c o m
23
package / order information
PACKAGE INFORMATION
Package Codes
“Green”
3
Std “Green “
Ni Pd Au
C
Package
Description
CERDIP
Ceramic DIP 600mils
MSOP
MSOP (3.0mm)
R
Z
GZ
PLCC
PLCC
N
G
GG
PDIP 300 mils
P
L
GL
PDIP 600 mils
P
L
GL
SC-70
SB
SD
GSD
SOIC 150 mils
S, J
V, W
GV, GW
SOIC 300 mils
S, J
V, W
GV, GW
SOIC 208 mils
K
X
GX
SOIC 300 mils, ext leads
K
X
GX
SOT-23
TP
TB
GTB
SOT-223
TA
TG
GTG
TSOT-23
TS
TD
GTD
SOT-143
SSOP
TO-92
TSOP (8x13.4mm)
TSOP (10x14mm)
TSOP (8x20mm)
TSSOP (4.4mm)
TDFN-S-MSOP (3X4.9mm)
TDFN (3X3mm)
TDFN-S-SOIC (6X4.9mm)
TDFN (2X2.5mm)
TDFN (4X4mm)
TDFN-S-TSSOP (3x6.4mm)
TDFN (2X3mm)
TP
SS
TN
T13
T14
T
U
RD2
RD4
RD6
RD7
RD8
RD9
SP2
TB
SV
TL
H13
H14
H
Y
ZD2
ZD4
ZD6
ZD7
ZD8
ZD9
VP2
GTB
GTL
G13
G14
GH
GY
GD2
GD4
GD6
GD7
GD8
GD9
GP2
TQFN (4X4mm)
HS4
HV4
GV4
Nunber of Leads/Pads
4
5
6
8 14 16 18 20 22 24 28 32 40 44
PDIP
SOIC
SSOP
TO-92
TSOP
TSSOP
24
Visit our website for samples, data sheets, and additional product information.
GEN FR
ALO
LE
EE
H
All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.
A D F R E ETM
customer satisfaction & technical support
CUSTOMER SATISFACTION
The Catalyst customer satisfaction group is available to answer questions concerning orders and shipments. The toll-free number is 1.800.258.5991 (option #7). You
may also send an email to [email protected].
TECHNICAL SUPPORT
You may request technical assistance online. To contact our application staff, complete the technical support form available in the technical support section of our web
site.The web site address is http://www.catsemi.com/techsupport/form.html. You may also use our toll-free technical support hotline at 1.800.258.5331 (option
#6). Technical support is available during business hours, Pacific Time.
catalyst semiconductor product policies
LIMITED WARRANTY
Devices sold by Catalyst Semiconductor, Inc. are covered by the limited warranty and other limited provisions appearing in its Terms of Sale. Catalyst Semiconductor
makes no warranty, express, statutory, implied, or by description regarding the information set forth herein or regarding the freedom of the described devices from
patent or other intellectual property infringement. Catalyst Semiconductor makes no warranty of merchantability or fitness for any purpose. Catalyst Semiconductor
reserves the right to discontinue production and change specifications and prices at any time and without notice. Catalyst Semiconductor, Inc. assumes no responsibility
for the use of any circuitry other than circuitry it embodies in a Catalyst Semiconductor product.
LIFE-RELATED POLICY DISCLAIMER
Catalyst Semiconductor does not authorize use of any of its products as critical components in life support devices or systems without the express written approval of
the President of Catalyst Semiconductor, Inc., as used herein:
1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to
perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user.
2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
In situations where semiconductor component failure may endanger life, system designers using this product should design the system with appropriate error detection
and correction, redundancy and backup features to prevent such an occurrence.
TRADEMARKS
Catalyst Semiconductor is licensed by Philips Corporation to carry the I2C Bus Protocol.Intelligent Programming,Quick Erase Programming and Quick-Pulse Programming
are trademarks of Intel Corporation. Product names used in this publication are for identification purposes only and may be trademarks of their respective companies.
Catalyst Semiconductor, Inc. reserves the right to make changes in the device or specifications described herein without notice. Information in this document is subject
to change without notice.
DPP™, DPPs™, Power Miser™, ZERO Power™, DACpot™, MiniPot™ and EasyPRO™ are trademarks of Catalyst Semiconductor, Inc. Microwire™ is a trademark of National
Semiconductor. I2C™ is a trademark of Philips. SPI™ is a trademark of Motorola.
© 2005 Catalyst Semiconductor, Inc.
May 2005, Rev A
Document Number 7047
CATALYST SEMICONDUCTOR REGIONAL SALES OFFICES
UNITED STATES
WEST
Catalyst Semiconductor, Inc.
17 Chantilly Lane
Ladera Ranch, CA 92694
Phone: 949-347-8800
FAX: 949-347-8500
CENTRAL/EAST
Catalyst Semiconductor, Inc.
1141 East Main St. Suite 212
East Dundee, IL 60118
Phone: 847-836-6526
FAX: 847-836-7739
INTERNATIONAL
CANADA
Catalyst Semiconductor, Inc.
1141 East Main St. Suite 212
East Dundee, IL 60118
Phone: 847-836-6526
FAX: 847-836-7739
CHINA
Catalyst Semiconductor, Inc.
Room 809, Overseas Chinese Mansion
No. 129, YanAn Road (West)
Shanghai, 200040 P.R.C.
Phone: 86-21-62491349
FAX: 86-21-62497409
Catalyst Semiconductor, Inc.,
Shenzhen Office
Room 17F, Tower B, Fortune Plaza,
7060 Shennan Av.,
Shenzhen 518040, China
Phone: 86-75-583021558
FAX: 86-75-583021733
EUROPE
Catalyst Semiconductor, Inc.
33 Corbett Road
Carterton, Oxford
OX18 3LG UNITED KINGDOM
Phone: 44-1993-840122
FAX: 44-1993-846851
JAPAN
Nippon Catalyst K.K.
GS Plaza Sakuragicho Ekimae 10F-1001
1-46-1, Hanasakicho, Naka-ku
Yokohama, 231-0063 JAPAN
Phone: 81-45-260-8400
FAX: 81-45-260-8401
TAIWAN
Catalyst Semiconductor, Inc.
11F-16 No. 6, Alley 180
Ming Chuan East Road, Sec. 6
Taipei, TAIWAN, R.O.C.
Phone: 886-2-279-36432
Fax: 886-2-279-33433
KOREA
Catalyst Semiconductor, Inc.
Room 311, Hosoo Green Officetel
752-1 , Janghwang-dong, Ilsan-Ku
Koyang-Si Kyungki-do
KOREA
Phone: 82-31-906-6102
FAX: 82-31-906-6103
SINGAPORE/MALAYSIA/THAILAND
Catalyst Semiconductor, Inc.
11F-16 No. 6, Alley 180
Ming Chuan East Road, Sec. 6
Taipei, TAIWAN, R.O.C.
Phone: 886-2-279-36432
Fax: 886-2-279-33433
SOUTH AMERICA
Catalyst Semiconductor, Inc.
1141 East Main St. Suite 212
East Dundee, IL 60118
Phone: 847-836-6526
FAX: 847-836-7739
HEADQUARTERS
Catalyst Semiconductor, Inc.
1250 Borregas Avenue
Sunnyvale, CA 94089
Phone: 408-542-1000 • Fax: 408-542-1200
www.catsemi.com