Intersil ISL88001IE22Z-T Ultra low power 3 ld voltage supervisors in sc-70 and sot-23 package Datasheet

ISL88001, ISL88002, ISL88003
®
Data Sheet
March 26, 2008
Ultra Low Power 3 Ld Voltage Supervisors
in SC-70 and SOT-23 Packages
The ISL88001, ISL88002, ISL88003 supervisors are
extremely low power 160nA voltage supervisors that help to
monitor the power supply voltages in a wide variety of
applications. By providing Power-On Reset and supply
voltage supervision in small 3 Ld SC-70 and SOT-23
packages, the ISL88001, ISL88002, ISL88003 devices can
help to lower system cost, reduce board space requirements
and increase the reliability of systems.
The most popular voltage trip points are available for
standard power supplies from 1.8V to 5.0V (see “Ordering
Information” on page 3). These reset threshold voltages are
accurate to within ±1.2% and the reset signal is valid down to
1V. Active high and active low reset outputs are available in
push-pull and open drain configurations (see “Functional
Block Diagrams” on page 2).
The ISL88001, ISL88002, ISL88003 devices are specifically
designed for low power consumption and high threshold
accuracy, making them especially suitable for electronic
devices and portable equipment.
FN6174.0
Features
• Single Voltage Monitoring Supervisors
• Fixed-Voltage Options Allow Precise Monitoring of +1.8V,
+2.5V, +3.0V, +3.3V and +5.0V Power Supplies
• Ultra Low 160nA Supply Current
• ±1.2% Voltage Threshold Accuracy
• 190ms Power-On Reset Timeout
• Reset Signal Valid Down to VDD = 1V
• No External Components Necessary
• Immune to Power-Supply Transients
• Available in Small 3 Ld SC-70 and 3 Ld SOT-23 Pb-free
Packages
• Pin Compatible with MAX803, MAX809, MAX810
• Pb-Free (RoHS Compliant)
Applications
• Microprocessor/Microcontroller Systems
• Intelligent Instruments
Pinouts
• Controllers
ISL88001, ISL88002
(3 LD SC-70, 3 LD SOT-23)
TOP VIEW
GND
• Computer Systems
• Portable/Battery-Powered Equipment
• PDA and Hand-Held PC Devices
1
ISL88001
ISL88002
RST
3
VDD
2
ISL88001 has a push-pull RST output
ISL88002 has an open-drain RST output
ISL88003
(3 LD SC-70, 3 LD SOT-23)
TOP VIEW
GND
1
ISL88003
RST
3
VDD
2
ISL88003 has a push-pull RST output
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2008. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
ISL88001, ISL88002, ISL88003
Functional Block Diagrams
VDD
VDD
POR
RST
RST
POR
± VREF
VDD
± VREF
VDD
GND
GND
ISL88002
ISL88001
VDD
POR
± VREF
RST
VDD
GND
ISL88003
Pin Descriptions
PIN
ISL88001
ISL88002
ISL88003
PIN NAME
1
1
GND
Ground IC reference.
RST
The RST pin is an active-low reset output that is pulled to GND (LOW) when reset is
asserted. The ISL88001 is push-pull while the ISL88002 is open drain.
2
RST
The RST pin is a push-pull active-high reset output that is pulled to VDD (HIGH) when reset
is asserted.
3
VDD
Supply Voltage and Monitored Input. The VDD pin is the IC power supply terminal and also
the monitored input.
2
3
2
PIN FUNCTION
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Ordering Information
PART NUMBER
(Notes 1, 2, 3)
PART
MARKING
RESET
VTHVDD (V)
TEMPERATURE
RANGE (°C)
PACKAGE
PKG.
DWG. #
ISL88001IE46Z-T
146
Push-Pull RST
4.64
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE44Z-T
144
Push-Pull RST
4.38
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE31Z-T
131
Push-Pull RST
3.09
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE29Z-T
129
Push-Pull RST
2.92
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE26Z-T
126
Push-Pull RST
2.63
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE23Z-T
123
Push-Pull RST
2.32
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE22Z-T
122
Push-Pull RST
2.19
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE17Z-T
117
Push-Pull RST
1.67
-40 to +85
3 Ld SC-70
P3.049
ISL88001IE16Z-T
116
Push-Pull RST
1.58
-40 to +85
3 Ld SC-70
P3.049
ISL88001IH46Z-T
1H46
Push-Pull RST
4.64
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH44Z-T
1H44
Push-Pull RST
4.38
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH31Z-T
1H31
Push-Pull RST
3.09
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH29Z-T
1H29
Push-Pull RST
2.92
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH26Z-T
1H26
Push-Pull RST
2.63
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH23Z-T
1H23
Push-Pull RST
2.32
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH22Z-T
1H22
Push-Pull RST
2.19
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH17Z-T
1H17
Push-Pull RST
1.67
-40 to +85
3 Ld SOT-23
P3.064
ISL88001IH16Z-T
1H16
Push-Pull RST
1.58
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IE46Z-T
246
Open Drain RST
4.64
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE44Z-T
244
Open Drain RST
4.38
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE31Z-T
231
Open Drain RST
3.09
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE29Z-T
229
Open Drain RST
2.92
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE26Z-T
226
Open Drain RST
2.63
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE23Z-T
223
Open Drain RST
2.32
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE22Z-T
222
Open Drain RST
2.19
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE17Z-T
217
Open Drain RST
1.67
-40 to +85
3 Ld SC-70
P3.049
ISL88002IE16Z-T
216
Open Drain RST
1.58
-40 to +85
3 Ld SC-70
P3.049
ISL88002IH46Z-T
2H46
Open Drain RST
4.64
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH44Z-T
2H44
Open Drain RST
4.38
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH31Z-T
2H31
Open Drain RST
3.09
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH29Z-T
2H29
Open Drain RST
2.92
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH26Z-T
2H26
Open Drain RST
2.63
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH23Z-T
2H23
Open Drain RST
2.32
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH22Z-T
2H22
Open Drain RST
2.19
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH17Z-T
2H17
Open Drain RST
1.67
-40 to +85
3 Ld SOT-23
P3.064
ISL88002IH16Z-T
2H16
Open Drain RST
1.58
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IE46Z-T
346
Push-Pull RST
4.64
-40 to +85
3 Ld SC-70
P3.049
ISL88003IE44Z-T
344
Push-Pull RST
4.38
-40 to +85
3 Ld SC-70
P3.049
ISL88003IE31Z-T
331
Push-Pull RST
3.09
-40 to +85
3 Ld SC-70
P3.049
3
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Ordering Information (Continued)
PART NUMBER
(Notes 1, 2, 3)
PART
MARKING
RESET
VTHVDD (V)
TEMPERATURE
RANGE (°C)
PKG.
DWG. #
PACKAGE
ISL88003IE29Z-T
329
Push-Pull RST
2.92
-40 to +85
3 Ld SC-70
P3.049
ISL88003IE26Z-T
326
Push-Pull RST
2.63
-40 to +85
3 Ld SC-70
P3.049
ISL88003IE23Z-T
323
Push-Pull RST
2.32
-40 to +85
3 Ld SC-70
P3.049
ISL88003IE22Z-T
322
Push-Pull RST
2.19
-40 to +85
3 Ld SC-70
P3.049
ISL88003IE17Z-T
317
Push-Pull RST
1.67
-40 to +85
3 Ld SC-70
P3.049
ISL88003IE16Z-T
316
Push-Pull RST
1.58
-40 to +85
3 Ld SC-70
P3.049
ISL88003IH46Z-T
3H46
Push-Pull RST
4.64
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH44Z-T
3H44
Push-Pull RST
4.38
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH31Z-T
3H31
Push-Pull RST
3.09
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH29Z-T
3H29
Push-Pull RST
2.92
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH26Z-T
3H26
Push-Pull RST
2.63
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH23Z-T
3H23
Push-Pull RST
2.32
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH22Z-T
3H22
Push-Pull RST
2.19
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH17Z-T
3H17
Push-Pull RST
1.67
-40 to +85
3 Ld SOT-23
P3.064
ISL88003IH16Z-T
3H16
Push-Pull RST
1.58
-40 to +85
3 Ld SOT-23
P3.064
ISL88001/2/3EVAL1Z
Evaluation Platform for ISL88001, ISL88002 and ISL88003
NOTES:
1. For non-standard voltage trip point versions between 1.5V and 5V in 100mV increments, please contact factory for availability.
2. Add “-TK” suffix for 1000 piece Tape and Reel. Please refer to TB347 for details on reel specifications.
3. These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte
tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations.
Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC
J STD-020.
4
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Absolute Maximum Ratings
Thermal Information
Temperature Under Bias. . . . . . . . . . . . . . . . . . . . . -40°C to +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C
Voltage on Any Pin with respect to GND . . . . . . . . . . -0.3V to +6.5V
DC Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10mA
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Temperature Range (Industrial) . . . . . . . . . . . . . . . . -40°C to +85°C
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
For guaranteed specifications and test conditions, see Electrical Specifications. The guaranteed specifications apply only for the test conditions listed. Some
performance characteristics may degrade when the device is not operated under the listed test conditions.
Electrical Specifications
SYMBOL
Over the recommended operating conditions unless otherwise specified.
PARAMETER
TEST CONDITIONS
MIN
(Note 4)
VTHVDD = 4.64V, 4.38V, 3.09V, 2.92V, 2.63V
1.8
5.5
V
VTHVDD = 2.32V, 2.19V, 1.67V, 1.58V
1.8
2.75
V
215
400
nA
VDD = 3.3V, VTHVDD = 3.09V, 2.92V, 2.63V
200
350
nA
VDD = 2.5V, VTHVDD = 2.32V, 2.19V
175
325
nA
VDD = 1.8V, VTHVDD = 1.67V, 1.58V
160
300
nA
4.625
4.681
V
4.750
V
4.433
V
4.498
V
3.112
V
3.150
V
2.960
V
3.000
V
2.662
V
2.701
V
2.348
V
2.383
V
2.216
V
2.249
V
1.690
V
1.715
V
1.599
V
1.623
V
TYP
MAX
(Note 4) UNITS
BIAS
VDD
IDD
Supply Voltage Range
Supply Current (RESET, RESET open) VDD = 5.0V, VTHVDD = 4.64V, 4.38V
VOLTAGE THRESHOLD
VTHVDD
Falling Fixed VDD Voltage Trip Point
VTHVDDHYST
Hysteresis at VDD Input
TVTHVDD
VTHVDD Temperature Coefficient
5
ISL88001, 88002, 88003Ix346, TA = +25°C
4.570
ISL88001, 88002, 88003Ix346
4.500
ISL88001, 88002, 88003Ix344, TA = +25°C
4.327
ISL88001, 88002, 88003Ix344
4.262
ISL88001, 88002, 88003Ix331, TA = +25°C
3.038
ISL88001, 88002, 88003Ix331
3.000
ISL88001, 88002, 88003Ix329, TA = +25°C
2.890
ISL88001, 88002, 88003Ix329
2.850
ISL88001, 88002, 88003Ix326, TA = +25°C
2.598
ISL88001, 88002, 88003Ix326
2.559
ISL88001, 88002, 88003Ix323, TA = +25°C
2.292
ISL88001, 88002, 88003Ix323
2.257
ISL88001, 88002, 88003Ix322, TA = +25°C
2.164
ISL88001, 88002, 88003Ix322
2.131
ISL88001, 88002, 88003Ix317, TA = +25°C
1.650
ISL88001, 88002, 88003Ix317
1.625
ISL88001, 88002, 88003Ix316, TA = +25°C
1.561
ISL88001, 88002, 88003Ix316
1.537
4.380
3.075
2.925
2.630
2.320
2.190
1.670
1.580
1
%
0.48
mV/°C
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Electrical Specifications
SYMBOL
Over the recommended operating conditions unless otherwise specified. (Continued)
PARAMETER
MIN
(Note 4)
TEST CONDITIONS
MAX
(Note 4) UNITS
TYP
RESET / RESET
VOL
VOH
Reset Output Voltage Low
Reset Output Voltage High
VDD < VTHVDD, for ISL88001
0.2
0.40
V
VDD < VTHVDD, Sinking 0.5mA for ISL88002
0.2
0.40
V
VDD > VTHVDD, for ISL88003
0.2
0.40
V
VDD > VTHVDD, for ISL88001
VDD - 0.4 VDD - 0.2
V
VDD - 0.2
V
VDD - 0.4 VDD - 0.2
V
VDD > VTHVDD, Sourcing 0.5mA, ISL88002
VDD < VTHVDD, for ISL88003
tRPD
VTH to Reset Asserted Delay
tPOR
POR Timeout Delay
CLOAD
Load Capacitance on Reset Pin
15
140
µs
200
260
5
ms
pF
NOTE:
4. Parts are 100% tested at +25°C. Temperature limits established by characterization and are not production tested.
Pin Description
RST
The ISL88003 push-pull RST output is set to VDD (HIGH)
whenever the device is first powered up or VDD falls below
its respective minimum voltage sense level.
to a µP/µC if this voltage is less than the preset voltage trip
point. The reset signal prevents system operation during a
power failure or brownout condition. This reset signal
remains asserted until VDD exceeds the voltage threshold
setting for the reset time delay period tPOR. See Figure 2.
VDD
RST
The RST output functions identically to the complementary
RST output. On the ISL88001, this is a push-pull output. On
the ISL88002, it is an open drain output that is pulled to GND
(LOW) when reset is asserted. Suggested pull-up RST
resistor values are in the range of 5kΩ to 100kΩ.
VDD
VDD
RPU*
ISL88001
ISL88002*
ISL88003
RESET
OUTPUT
RESET
INPUT
µP/µC
VDD
The VDD pin is the power supply terminal. The voltage at this
pin is compared against an internal factory-programmed
voltage trip point, VTHVDD. A reset is first asserted when the
device is initially powered up to ensure that the power supply
has stabilized. Thereafter, reset is again asserted whenever
VDD falls below VTHVDD. The device is designed with
hysteresis to help prevent chattering due to noise.
Principles of Operation
The ISL88001, ISL88002, ISL88003 devices provide a low
power, high accuracy solution for those voltage monitoring
applications needing supply voltage supervision with power
reset control. By integrating these features into small 3 Ld
SC-70 and 3 Ld SOT-23 packages and consuming as little
as 160nA of supply current, these devices can lower system
cost and reduce board space requirements.
Low Voltage Monitoring
During normal operation, the ISL88001, ISL88002,
ISL88003 devices monitor the voltage level of VDD. The
device asserts a reset signal (RST = LOW or RST = HIGH)
6
GND
GND
*Necessary for ISL88002
FIGURE 1. TYPICAL APPLICATION DIAGRAM
Power-On Reset (POR)
Applying power to the ISL88001, ISL88002, ISL88003
activates a POR circuit, which asserts reset once VDD = 1 V.
(i.e. RST goes LOW). This provides several benefits:
• It prevents the system microprocessor from starting to
operate with insufficient voltage.
• It prevents the processor from operating prior to
stabilization of the oscillator.
• It ensures that the monitored device is held out of
operation until internal registers are properly loaded.
• It allows time for an FPGA to download its configuration
prior to initialization of the circuit.
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
VTH/VPOR
VDD
1V
tPOR
tRPD
tPOR
RST
FIGURE 2. VOLTAGE MONITORING TIMING DIAGRAM
The reset signal remains asserted until VDD rises above the
minimum voltage sense level for time period tPOR. This
ensures that the VDD voltage has stabilized.
Optional VDD de-coupling capacitance can be added to filter
transients if needed.
See Figures 13 and 14 illustrating the available evaluation
platform, ISL88001/2/3EVAL1Z. This evaluation board is
shipped with the many released variants loosely packed and
the 4.6V threshold variants mounted for immediate
evaluation.
Parametric Performance
VDD
VDD
VDD
RST
RST
FIGURE 3. ISL88001 RST tPOR ~144ms
7
RST
FIGURE 4. ISL88002 RST tPOR ~155ms, RPU = 5kΩ
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Parametric Performance (Continued)
VDD
RST
FIGURE 6. ISL88003 tPRD ~26µs
4.75
2.96
4.70
2.94
2.9V VTHVDD (V)
4.6V VTHVDD (V)
FIGURE 5. ISL88003 RST tPOR ~145ms
4.65
4.60
2.90
2.88
4.55
4.50
2.92
-40
-20
0
25
50
85
2.86
125
-40
-20
2.23
1.58
2.21
1.58
1.58V VTHVDD (V)
2.2V VTHDD (V)
25
50
85
125
FIGURE 8. ISL8800x 2.9V VTHVDD vs TEMPERATURE
FIGURE 7. ISL8800x 4.6V VTHVDD vs TEMPERATURE
2.19
2.17
2.15
2.13
0
TEMPERATURE (°C)
TEMPERATURE (°C)
1.57
1.57
1.56
1.56
-40
-20
0
25
50
85
125
TEMPERATURE (°C)
FIGURE 9. ISL8800x 2.2V VTHVDD vs TEMPERATURE
8
1.55
-40
-20
0
25
50
85
125
TEMPERATURE (°C)
FIGURE 10. ISL8800x 1.58V VTHVDD vs TEMPERATURE
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Parametric Performance (Continued)
3.0
1.015
2.5
NORMALIZED IDD
NORMALIZED tPOR
1.010
1.005
1.000
0.995
1.5
1.0
0.990
0.985
2.0
0.5
-40
-20
0
25
50
TEMPERATURE (°C)
85
125
-40
-20
0
25
50
85
125
TEMPERATURE (°C)
FIGURE 11. ISL8800x NORMALIZED +25°C tPOR vs
TEMPERATURE
FIGURE 12. ISL8800x NORMALIZED +25°C IDD vs
TEMPERATURE
ISL88001/2/3EVAL1Z Evaluation Platform
VDD
1k
ISL88001
ISL88002
ISL88003
GND
RST2
RST1
FIGURE 13. ISL88001/2/3EVAL1Z SCHEMATIC
9
RST3
FIGURE 14. ISL88001/2/3EVAL1Z PHOTOGRAPH
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Small Outline Transistor Plastic Packages (SC70-3)
0.20 (0.008) M
P3.049
VIEW C
C
3 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE
CL
b
INCHES
SYMBOL
6
5
4
CL
CL
E1
E
1
2
3
e
e1
D
C
CL
A
A2
SEATING
PLANE
A1
-C-
PLATING
b1
0.043
0.80
1.10
-
0.004
0.00
0.10
-
A2
0.031
0.039
0.80
1.00
-
b
0.009
0.016
0.25
0.40
-
b1
0.009
0.014
0.25
0.35
c
0.004
0.007
0.10
0.18
6
c1
0.004
0.007
0.10
0.16
6
D
0.071
0.087
1.80
2.20
3
E
0.071
0.094
1.80
2.40
-
E1
0.045
0.053
1.15
1.35
3
e
0.0256 Ref
0.65 Ref
-
e1
0.0512 Ref
1.30 Ref
-
0.010
0.018
0.017 Ref.
0.26
0.46
4
0.420 Ref.
0.006 BSC
0°
N
c1
NOTES
0.031
α
c
MAX
0.000
L2
b
MIN
A
L
WITH
MILLIMETERS
MAX
A1
L1
0.10 (0.004) C
MIN
-
0.15 BSC
8°
0°
3
8°
-
3
5
R
0.004
-
0.10
-
R1
0.004
0.010
0.15
0.25
Rev. 0 11/06
NOTES:
BASE METAL
1. Dimensioning and tolerances per ASME Y14.5M-1994.
2. Package conforms to EIAJ SC70 and JEDEC MO-203AA.
4X θ1
3. Dimensions D and E1 are exclusive of mold flash, protrusions,
or gate burrs.
R1
4. Footlength L measured at reference to gauge plane.
5. “N” is the number of terminal positions.
R
GAUGE PLANE
SEATING
PLANE
L
C
L1
α
L2
6. These Dimensions apply to the flat section of the lead between
0.08mm and 0.15mm from the lead tip.
7. Controlling dimension: MILLIMETER. Converted inch dimensions are for reference only.
4X θ1
VIEW C
10
FN6174.0
March 26, 2008
ISL88001, ISL88002, ISL88003
Small Outline Transistor Plastic Packages (SOT23-3)
0.20 (0.008) M
P3.064
VIEW C
C
3 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE
CL
b
INCHES
SYMBOL
6
5
4
CL
CL
E1
E
1
2
3
e
e1
D
C
CL
A
A2
A1
WITH
b
b1
MILLIMETERS
MAX
MIN
MAX
NOTES
A
0.035
0.044
0.89
1.12
-
A1
0.001
0.004
0.013
0.10
-
A2
0.035
0.037
0.88
0.94
-
b
0.015
0.020
0.37
0.50
-
b1
0.012
0.018
0.30
0.45
-
c
0.003
0.007
0.085
0.18
6
c1
0.003
0.005
0.08
0.13
6
D
0.110
0.120
2.80
3.04
3
E
0.083
0.104
2.10
2.64
-
E1
0.047
0.055
1.20
1.40
3
SEATING
PLANE
e
0.0374 Ref
0.95 Ref
-
-C-
e1
0.0748 Ref
1.90 Ref
-
L
-
0.10 (0.004) C
PLATING
MIN
c
c1
0.016
0.21
0.41
4
L1
0.024 Ref
0.60 Ref
-
L2
0.010 Ref
0.25 Ref
-
N
3
3
5
R
0.004
-
0.10
-
-
R1
0.004
0.010
0.10
0.25
-
a
0°
8°
0°
8°
Rev. 1 11/06
BASE METAL
NOTES:
1. Dimensioning and tolerance per ASME Y14.5M-1994.
4X θ1
2. Package conforms to EIAJ SC-74 and JEDEC MO178AB.
3. Dimensions D and E1 are exclusive of mold flash, protrusions,
or gate burrs.
R1
4. Footlength L measured at reference to gauge plane.
R
5. “N” is the number of terminal positions.
GAUGE PLANE
SEATING
PLANE
L
C
L1
4X θ1
α
L2
6. These Dimensions apply to the flat section of the lead between
0.08mm and 0.15mm from the lead tip.
7. Controlling dimension: MILLIMETER. Converted inch
dimensions are for reference only
8. Die is facing up for mold die and trim-form.
VIEW C
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Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
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11
FN6174.0
March 26, 2008
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