Fairchild NC7SZ126P5X Tinylogicâ®uhs buffer with 3-state output Datasheet

NC7SZ126
TinyLogic® UHS Buffer with 3-STATE Output
Features
General Description
■ Space saving SOT23 or SC70 5-lead package
The NC7SZ126 is a single buffer with 3-STATE output
from Fairchild's Ultra High Speed Series of TinyLogic.
The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive
while maintaining low static power dissipation over a
very broad VCC operating range. The device is specified
to operate over the 1.65V to 5.5V range. The inputs and
output are high impedance above ground when VCC is
0V. Inputs tolerate voltages up to 6V independent of VCC
operating voltage. The output tolerates voltages above
VCC in the 3-STATE condition.
■ Ultra small MicroPak™ leadless package
■ Ultra High Speed; tPD 2.6ns Typ. into 50pF at 5V VCC
■ High Output Drive; ±24mA at 3V VCC
■ Broad VCC Operating Range; 1.65V to 5.5V
■ Matches the performance of LCX when operated at
3.3V VCC
■ Power down high impedance inputs/output
■ Overvoltage tolerant inputs facilitate 5V to 3V
translation
■ Patented noise/EMI reduction circuitry implemented
Ordering Information
Order
Number
Package
Number
Product Code
Top Mark
NC7SZ126M5X
MA05B
NC7SZ126P5X
NC7SZ126L6X
Package Description
Supplied As
7Z26
5-Lead SOT23, JEDEC MO-178,
1.6mm
3k Units on Tape and Reel
MAA05A
Z26
5-Lead SC70, EIAJ SC-88a,
1.25mm Wide
3k Units on Tape and Reel
MAC06A
FF
6-Lead MicroPak, 1.0mm Wide
5k Units on Tape and Reel
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
All packages are lead free per JEDEC: J-STD-020B standard.
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
March 2008
Logic Symbol
Pin Assignments for SC70 and SOT23
Function Table
(Top View)
Inputs
Pad Assignments for MicroPak
Output
OE
A
OUT Y
H
L
L
H
H
H
L
X
Z
H = HIGH Logic Level
L = LOW Logic Level
X = HIGH or LOW Logic Level
(Top Thru View)
Z = HIGH Impedance State
Pin Description
Pin Names
Description
A, OE
Inputs
Y
Output
NC
No Connect
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
2
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
Connection Diagram
Symbol
Parameter
Rating
VCC
Supply Voltage
–0.5V to +6V
VIN
DC Input Voltage
–0.5V to +6V
DC Output Voltage
–0.5V to +6V
VOUT
DC Input Diode Current
@ VIN < –0.5V
@ VIN > 6V
–50mA
+20mA
DC Output Diode Current
@ VOUT < –0.5V
@ VOUT > 6V, VCC = GND
–50mA
+20mA
DC Output Current
±50mA
ICC / IGND
DC VCC /GND Current
±50mA
TSTG
Storage Temperature
IIK
IOK
IOUT
TJ
-65°C to +150°C
Junction Temperature under Bias
150°C
TL
Junction Lead Temperature (Soldering, 10 seconds)
260°C
PD
Power Dissipation @ +85°C
SOT23-5
SC70-5
200mW
150mW
Recommended Operating Conditions(1)
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Symbol
VCC
Parameter
Supply Voltage Operation
Rating
1.65V to 5.5V
VCC
Supply Voltage Data Retention
VIN
Input Voltage
0V to 5.5V
Output Voltage
Active State
3-STATE
0V to VCC
0V to 5.5V
VOUT
TA
tr , tf
θJA
1.5V to 5.5V
Operating Temperature
–40°C to +85°C
Input Rise and Fall Time
VCC = 1.8V, 2.5V ±0.2V
VCC = 3.3V ±0.3V
VCC = 5.0V ±0.5V
0ns/V to 20ns/V
0ns/V to 10ns/V
0ns/V to 5ns/V
Thermal Resistance
SOT23-5
SC70-5
300°C/W
425°C/W
Notes:
1. Unused inputs must be held HIGH or LOW. They may not float.
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
3
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
TA = +25°C
Symbol
Parameter
VCC (V)
Conditions
Min.
VIH
HIGH Level
Input Voltage
1.65–1.95
0.75 x VCC
2.3–5.5
0.7 x VCC
VIL
LOW Level Input
Voltage
1.65–1.95
VOH
HIGH Level
Output Voltage
1.65
LOW Level
Output Voltage
Max.
Min.
0.3 x VCC
1.55
1.8
1.7
1.8
1.7
2.3
2.2
2.3
2.2
3.0
2.9
3.0
2.9
4.5
4.4
4.5
4.4
1.65
IOH = –4mA
1.29
1.52
1.29
2.3
IOH = –8mA
1.9
2.15
1.9
3.0
IOH = –16mA
2.4
2.80
2.4
3.0
IOH = –24mA
2.3
2.68
2.3
IOH = –32mA
3.8
4.20
V
3.8
0.0
0.1
0.1
1.8
0.0
0.1
0.1
2.3
0.0
0.1
0.1
3.0
0.0
0.1
0.1
4.5
0.0
0.1
0.1
1.65
IOL = 4mA
0.08
0.24
0.24
2.3
IOL = 8mA
0.10
0.3
0.3
3.0
IOL = 16mA
0.15
0.4
0.4
3.0
IOL = 24mA
0.22
0.55
0.55
IOL = 32mA
0.22
4.5
V
0.3 x VCC
1.65
VIN = VIL IOL = 100µA
V
0.25 x VCC
1.55
1.65
Unit
0.7 x VCC
0.25 x VCC
VIN = VIH IOH = –100µA
Max.
0.75 x VCC
2.3–5.5
4.5
VOL
Typ.
TA = –40°C to +85°C
V
0.55
0.55
IIN
Input Leakage
Current
0–5.5
VIN = 5.5V, GND
±1
±10
µA
IOZ
3-STATE
Output Leakage
0–5.5
VIN = VIH or VIL,
VO = VCC or GND
±1
±10
µA
IOFF
Power Off
Leakage
Current
0.0
VIN or VOUT = 5.5V
1
10
µA
ICC
Quiescent
Supply Current
2.0
20
µA
1.65–5.5
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
VIN = 5.5V, GND
www.fairchildsemi.com
4
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
DC Electrical Characteristics
TA = –40°C
to +85°C
TA = +25°C
Symbol
tPLH, tPHL
tPLH, tPHL
tPZL, tPZH
Parameter
Propagation
Delay
Propagation
Delay
Output Enable
Time
VCC (V)
1.65
1.8
Conditions
CL = 15pF, RD = 1MΩ,
S1 = OPEN
Typ. Max. Min. Max. Units Fig. No.
6.4
13.2
2.0
13.8
2
5.3
11
2
11.5
0.8
3.4
7.5
0.8
8.0
3.3 ± 0.3
0.5
2.5
5.2
0.5
5.5
5.0 ± 0.5
0.5
2.1
4.5
0.5
4.8
3.3 ± 0.3
5.0 ± 0.5
1.65
1.8
3.3 ± 0.3
CL = 50pF, RD = 500Ω,
S1 = OPEN
CL = 50pF, RD = 500Ω,
RU = 500Ω,
S1 = GND for tPZH,
S1 = VI for tPZL,
VI = 2 × VCC
5.0 ± 0.5
Output Disable
Time
2.0
2.5 ± 0.2
2.5 ± 0.2
tPLZ, tPHZ
Min.
1.65
1.8
2.5 ± 0.2
3.3 ± 0.3
CL = 50 pF, RD = 500Ω,
RU = 500Ω,
S1 = GND for tPHZ,
S1 = VI for tPLZ,
VI = 2 × VCC
5.0 ± 0.5
1.5
3.2
5.7
1.5
6.0
0.8
2.6
5.0
0.8
5.3
2.0
8.4
15.0
2.0
15.6
2.0
6.1
11.5
2
12
1.5
3.8
8.0
1.5
8.5
1.5
3.2
5.7
1.5
6.0
0.8
2.3
5.0
0.8
5.3
2.0
6.5
13.2
2.0
14.5
2.0
5.6
11
2.0
12
1.0
4.0
8.0
1.0
8.5
1.0
3.5
5.7
1.0
6.0
0.5
2.5
4.7
0.5
5.0
ns
Figure 1
Figure 3
ns
Figure 1
Figure 3
ns
Figure 1
Figure 3
ns
Figure 1
Figure 3
CIN
Input
Capacitance
0
4
pF
COUT
Output
Capacitance
0
8
pF
CPD
Power Dissipation
Capacitance
17
pF
3.3
(2)
5.0
Figure 2
24
Note:
2. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current
consumption (ICCD) at no output loading and operating at 50% duty cycle. (See Figure 2.) CPD is related to ICCD
dynamic operating current by the expression: ICCD = (CPD) (VCC) (fIN) + (ICC static).
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
5
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
AC Electrical Characteristics
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
AC Loading and Waveforms
CL includes load and stray capacitance
Input PRR = 1.0MHz, tw = 500ns
Figure 1. AC Test Circuit
Input = AC Waveform; tr = tf = 1.8ns;
PRR = 10MHz; Duty Cycle = 50%
Figure 2. ICCD Test Circuit
Figure 3. AC Waveforms
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
6
Tape Format for SC70 and SOT23
Package
Designator
Tape Section
Number Cavities
Cavity Status
Cover Tape Status
M5X, P5X
Leader (Start End)
125 (typ.)
Empty
Sealed
Carrier
3000
Filled
Sealed
Trailer (Hub End)
75 (typ.)
Empty
Sealed
Tape Dimensions inches (millimeters)
Package
Tape Size
Dim A
Dim B
Dim F
Dim Ko
Dim P1
Dim W
SC70-5
8mm
0.093
(2.35)
0.096
(2.45)
0.138 ± 0.004
(3.5 ± 0.10)
0.053 ± 0.004
(1.35 ± 0.10)
0.157
(4)
0.315 ± 0.004
(8 ± 0.1)
SOT23-5
8mm
0.130
(3.3)
0.130
(3.3)
0.138 ± 0.002
(3.5 ± 0.05)
0.055 ± 0.004
(1.4 ± 0.11)
0.157
(4)
0.315 ± 0.012
(8 ± 0.3)
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
7
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
Tape and Reel Specifications
Tape Format for MicroPak
Package Designator
Tape Section
Number Cavities Cavity Status Cover Tape Status
L6X
Leader (Start End)
125 (typ.)
Empty
Sealed
Carrier
5000
Filled
Sealed
Trailer (Hub End)
75 (typ.)
Empty
Sealed
Reel Dimensions inches (millimeters)
Tape Size
A
B
8 mm
7.0
(177.8)
0.059
(1.50)
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
C
D
N
0.512
0.795
2.165
(13.00) (20.20) (55.00)
W1
W2
W3
0.331 + 0.059/–0.000
(8.40 + 1.50/–0.00)
0.567
(14.40)
W1 + 0.078/–0.039
(W1 + 2.00/–1.00)
www.fairchildsemi.com
8
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
Tape and Reel Specifications (Continued)
CL
3.00
2.80
5
0.95
A
0.95
4
B
3.00
2.60
1.70
1.50
1
2
2.60
3
(0.30)
1.00
0.50
0.30
0.95
1.90
0.20
C A B
0.70
TOP VIEW
LAND PATTERN RECOMMENDATION
SEE DETAIL A
1.30
0.90
1.45 MAX
0.15
0.05
0.22
0.08
C
0.10 C
NOTES: UNLESS OTHEWISE SPECIFIED
GAGE PLANE
A) THIS PACKAGE CONFORMS TO JEDEC
MO-178, ISSUE B, VARIATION AA,
B) ALL DIMENSIONS ARE IN MILLIMETERS.
C) MA05Brev5
0.25
8°
0°
0.55
0.35
0.60 REF
SEATING PLANE
Figure 4. 5-Lead SOT23, JEDEC MO-178, 1.6mm
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions,
specifically the warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
9
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
Physical Dimensions
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
Physical Dimensions (Continued)
Figure 5. 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions,
specifically the warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
10
2X
0.05 C
1.45
B
2X
(1)
0.05 C
(0.49)
5X
1.00
(0.75)
(0.52)
1X
A
TOP VIEW
0.55MAX
(0.30)
6X
PIN 1
0.05 C
0.05
0.00
RECOMMENED
LAND PATTERN
0.05 C
C
DETAIL A
0.25
0.15 6X
1.0
0.10
0.05
0.45
0.35
0.10
0.00 6X
C B A
C
0.40
0.30
0.35 5X
0.25
0.40 5X
0.30
(0.05)
6X
0.5
BOTTOM VIEW
0.075 X 45
CHAMFER
DETAIL A
PIN 1 TERMINAL
(0.13)
4X
Notes:
1. CONFORMS TO JEDEC STANDARD M0-252 VARIATION UAAD
2. DIMENSIONS ARE IN MILLIMETERS
3. DRAWING CONFORMS TO ASME Y14.5M-1994
MAC06AREVC
Figure 6. 6-Lead MicroPak, 1.0mm Wide
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions,
specifically the warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
11
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
Physical Dimensions (Continued)
ACEx®
Build it Now™
CorePLUS™
CROSSVOLT™
CTL™
Current Transfer Logic™
EcoSPARK®
EZSWITCH™ *
™
PDP-SPM™
Power220®
POWEREDGE®
Power-SPM™
PowerTrench®
Programmable Active Droop™
QFET®
QS™
QT Optoelectronics™
Quiet Series™
RapidConfigure™
SMART START™
SPM®
STEALTH™
SuperFET™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
FPS™
FRFET®
Global Power ResourceSM
Green FPS™
Green FPS™e-Series™
GTO™
i-Lo™
IntelliMAX™
ISOPLANAR™
MegaBuck™
MICROCOUPLER™
MicroFET™
MicroPak™
MillerDrive™
Motion-SPM™
OPTOLOGIC®
OPTOPLANAR®
®
Fairchild®
Fairchild Semiconductor®
FACT Quiet Series™
FACT®
FAST®
FastvCore™
FlashWriter® *
®
SupreMOS™
SyncFET™
®
The Power Franchise®
TinyBoost™
TinyBuck™
TinyLogic®
TINYOPTO™
TinyPower™
TinyPWM™
TinyWire™
µSerDes™
UHC®
Ultra FRFET™
UniFET™
VCX™
* EZSWITCH™ and FlashWriter® are trademarks of System General Corporation, used under license by Fairchild Semiconductor.
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS
HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE
APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS
PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S
WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
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 (c) 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 of the user.
2. A critical component in 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.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or In Design
This datasheet contains the design specifications for product
development. Specifications may change in any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data; supplementary data will be
published at a later date. Fairchild Semiconductor reserves the right to
make changes at any time without notice to improve design.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild Semiconductor
reserves the right to make changes at any time without notice to improve
the design.
Obsolete
Not In Production
This datasheet contains specifications on a product that has been
discontinued by Fairchild Semiconductor. The datasheet is printed for
reference information only.
Rev. I33
©1996 Fairchild Semiconductor Corporation
NC7SZ126 Rev. 1.10.0
www.fairchildsemi.com
12
NC7SZ126 — TinyLogic® UHS Buffer with 3-STATE Output
TRADEMARKS
The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global
subsidiaries, and is not intended to be an exhaustive list of all such trademarks.