1
LT1413
S
FEATURE
Single Supply Operation:
Input Goes Below Ground
Output Swings to Ground Sinking Current
No Pull-Down Resistors Needed
Phase Reversal Protection
At 5V, 0V Low Cost Grade Specifications:
280µV Max Offset Voltage
380µV Max in S8 Package
0.8nA Max Offset Current
480µA Max Supply Current per Amplifier
0.5µV/°C Drift
1.4 Million Voltage Gain
950kHz Gain-Bandwidth Product
0.55µV
P-P
, 0.1Hz to 10Hz Noise
The LT1413 is a low cost, upgraded version of Linear
Technology’s industry standard LT1013 dual, single sup-
ply op amp. The LT1413 is optimized for single 5V appli-
cations, although ±15V specifications are also provided
for completeness.
In the design of the LT1413, particular emphasis has been
placed on low cost plastic and SO-8 package performance:
60µV offset voltage, 0.1nA offset current, in excess of
10mA output current at 330µA supply current and 140dB
channel separation are some of the specifications achieved.
Other dual, single supply amplifiers are available to
complement the LT1413 family: the micropower LT1078’s
supply current is 10 times lower with a 4.5 fold speed
performance degradation compared to the LT1413. Con-
versely, the LT1211, LT1213 and LT1215 duals have 4 to
14 times higher supply current, but also 13 to 50 times
higher speed.
Protected by U.S. Patent 4,775,884.
D
U
ESCRIPTIO
Single Supply, Dual
Precision Op Amp
U
S
A
O
PPLICATI
Single Supply Systems
Two and Three Op Amp Instrumentation Amplifiers
Active Filters
Battery-Powered Systems
Strain Gauge and Bridge Amplifiers
+90V, –3V Common-Mode Range
Difference Amplifier (AV = 1) Distribution of Input Offset Voltage
(In Plastic DIP, N8 Package)
INPUT OFFSET VOLTAGE (µV)
300
0
PERCENT OF UNITS
5
10
15
20
30
200 100 0 100
LT1413 • TA01
200 300
25
V
S
= 5V, 0V
T
A
= 25°C
LT1413 • TA03
10M
+
+
10M 1M
10M
1M
1/2 LT1413
9V
10M
OUTPUT
20mV TO 8V
1
8
4
3
2
INPUT
1.5mV
125µV)
11M
80kHz
OUTPUT OFFSET =
(INPUT REFERRED =
INPUT RESISTANCE =
BANDWIDTH =
(THE 0.1nA TYPICAL OFFSET CURRENT
PERMITS THE USE OF 1MRESISTORS)
U
A
O
PPLICATITYPICAL
2
LT1413
LT1413ACN8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 50 150 60 280 µV
LT1413S8 80 380 µV
V
OS
Long-Term Input Offset 0.4 0.5 µV/Mo
Time Voltage Stability
I
OS
Input Offset Current 0.1 0.7 0.1 0.8 nA
I
B
Input Bias Current 9 15 9 18 nA
e
n
Input Noise Voltage 0.1Hz to 10Hz (Note 2) 0.55 1.1 0.55 µV
P-P
Input Noise Voltage Density f
O
= 10Hz (Note 2) 24 38 24 nV/Hz
f
O
= 1000Hz (Note 2) 23 30 23 nV/Hz
i
n
Input Noise Current 0.1Hz to 10Hz 2.8 2.8 pA
P-P
Input Noise Current Density f
O
= 10Hz 0.07 0.07 pA/Hz
f
O
= 1000Hz 0.02 0.02 pA/Hz
Input Resistance (Note 3)
Differential Mode 300 500 250 500 M
Common Mode 3 3 G
Input Voltage Range 3.65 3.8 3.65 3.8 V
0 0.3 0 0.3 V
CMRR Common-Mode Rejection Ratio V
CM
= 0V to 3.65V 90 101 88 101 dB
PSRR Power Supply Rejection Ratio V
S
= 3.2V to 12V 102 118 100 118 dB
A
VOL
Large-Signal Voltage Gain V
O
= 0.05V to 4V, No Load 400 1400 350 1400 V/mV
V
O
= 0.05V to 3.5V, R
L
= 2k 300 1000 250 1000 V/mV
1
2
3
4
8
7
6
5
TOP VIEW
IN A
OUT A
V
+
OUT B
+IN A
V
+IN B
IN B
S8 PACKAGE
8-LEAD PLASTIC SOIC
A
B
NOTE: THIS PIN CONFIGURATION DIFFERS FROM
THE 8-LEAD DIP PIN LOCATIONS. INSTEAD, IT 
FOLLOWS THE INDUSTRY STANDARD LT1013DS8 
SO PACKAGE CONFIGURATION.
A
U
G
W
A
W
U
W
ARBSOLUTEXI T
I
S
Supply Voltage ..................................................... ±22V
Differential Input Voltage ...................................... ±30V
Input Voltage ..................................................................
Equal to Positive Supply Voltage
5V Below Negative Supply Voltage
Output Short-Circuit Duration ......................... Indefinite
Operating Temperature Range ............... 40°C to 85°C
Storage Temperature Range ................ 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
Note: When the input voltage exceeds the maximum ratings, the input current should be limited
to 10mA.
WU
U
PACKAGE/ORDER I FOR ATIO
LT1413ACN8
LT1413CN8
ORDER PART
NUMBER ORDER PART
NUMBER
LT1413S8
T
JMAX
= 105°C, θ
JA
= 200°C/W
S8 PART MARKING
1413
T
JMAX
= 100°C, θ
JA
= 130°C/W
1
2
3
4
8
7
6
5
TOP VIEW
OUT A
IN A
+IN A
V
V
+
OUT B
IN B
+IN B
N8 PACKAGE
8-LEAD PLASTIC DIP
A
B
ELECTRICAL C CHARA TERISTICS
LT1413CN8/S8
VS = 5V, 0V, VCM = 0.1V, VO = 1.4V, TA = 25°C, unless otherwise noted.
3
LT1413
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Maximum Output Voltage Swing Output Low, No Load 15 25 15 25 mV
Output Low, 600 to GND 5 10 5 10 mV
Output Low, I
SINK
= 1mA 220 350 220 350 mV
Output High, No Load 4.1 4.4 4.1 4.4 V
Output High, 600 to GND 3.4 4.0 3.4 4.0 V
SR Slew Rate A
V
= 1 0.2 0.3 0.2 0.3 V/µs
GBW Gain-Bandwidth Product f
O
100kHz (Note 4) 600 950 600 950 kHz
I
S
Supply Current per Amplifier 330 450 330 480 µA
Channel Separation V
IN
= 3V, R
L
= 2k (Note 5) 125 140 123 140 dB
Minimum Supply Voltage (Note 6) 2.85 3.0 2.85 3.0 V
ELECTRICAL C CHARA TERISTICS
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 70 300 85 470 µV
LT1413S8 110 570 µV
V
OS
/T Input Offset Voltage Drift 0.3 2.2 0.4 2.8 µV/°C
I
OS
Input Offset Current 0.2 1.4 0.2 1.7 nA
I
B
Input Bias Current 11 25 11 30 nA
CMRR Common-Mode Rejection Ratio V
CM
= 0V to 3.4V 85 99 82 99 dB
PSRR Power Supply Rejection Ratio V
S
= 3.9V to 12V 98 116 94 116 dB
A
VOL
Large-Signal Voltage Gain V
O
= 0.08V to 3.8V, No Load 220 1000 220 1000 V/mV
V
O
= 0.08V to 3.0V, R
L
= 2k 150 700 150 700 V/mV
Maximum Output Voltage Swing Output Low, No Load 20 38 20 38 mV
Output Low, I
SINK
= 1mA 300 480 300 480 mV
Output High, No Load 3.9 4.2 3.9 4.2 V
Output High, 600 to GND 3.1 3.8 3.0 3.8 V
I
S
Supply Current per Amplifier 360 550 360 580 µA
VS = 5V, 0V, VCM = 0.1V, VO = 1.4V, 0°C TA 70°C, unless otherwise noted.
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 65 240 80 390 µV
LT1413S8 100 490 µV
V
OS
/T Input Offset Voltage Drift (Note 5) 0.3 2.0 0.4 2.5 µV/°C
I
OS
Input Offset Current 0.1 1.0 0.1 1.2 nA
I
B
Input Bias Current 10 20 10 23 nA
CMRR Common-Mode Rejection Ratio V
CM
= 0V to 3.6V 88 100 85 100 dB
PSRR Power Supply Rejection Ratio V
S
= 3.45V to 12V 100 117 97 117 dB
A
VOL
Large-Signal Voltage Gain V
O
= 0.07V to 3.9V, No Load 300 1100 300 1100 V/mV
V
O
= 0.07V to 3.2V, R
L
= 2k 200 800 200 800 V/mV
Maximum Output Voltage Swing Output Low, No Load 18 32 18 32 mV
Output Low, I
SINK
= 1mA 270 430 270 430 mV
Output High, No Load 4.0 4.3 4.0 4.3 V
Output High, 600 to GND 3.3 3.9 3.2 3.9 V
I
S
Supply Current per Amplifier 350 500 350 530 µA
VS = 5V, 0V, VCM = 0.1V, VO = 1.4V, TA = 25°C, unless otherwise noted.
VS = 5V, 0V, VCM = 0.1V, VO = 1.4V, –40°C TA 85°C (Note 7)
4
LT1413
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 75 280 90 480 µV
LT1413S8 110 580 µV
I
OS
Input Offset Current 0.1 0.7 0.1 0.8 nA
I
B
Input Bias Current 8 15 8 18 nA
Input Voltage Range 13.5 13.8 13.5 13.8 V
15.0 15.3 15.0 15.3 V
CMRR Common-Mode Rejection Ratio V
CM
= 13.5V, –15V 100 117 97 114 dB
PSRR Power Supply Rejection Ratio V
S
= ±2V to ±18V 103 120 100 117 dB
A
VOL
Large-Signal Voltage Gain V
O
= ±10V, R
L
= 2k 1500 5000 1200 4000 V/mV
V
OUT
Maximum Output Voltage Swing R
L
= 2k ±13 ±14 ±12.5 ±14 V
SR Slew Rate 0.2 0.4 0.2 0.4 V/µs
I
S
Supply Current per Amplifier 350 500 350 550 µA
ELECTRICAL C CHARA TERISTICS
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 95 390 110 620 µV
LT1413S8 130 720 µV
V
OS
/T Input Offset Voltage Drift (Note 5) 0.4 2.5 0.5 3.0 µV/°C
I
OS
Input Offset Current 0.1 1.0 0.1 1.2 nA
I
B
Input Bias Current 920 923 nA
A
VOL
Large-Signal Voltage Gain V
O
= ±10V, R
L
= 2k 1000 4000 700 3000 V/mV
CMRR Common-Mode Rejection Ratio V
CM
= 13V, –15V 98 116 94 113 dB
PSRR Power Supply Rejection Ratio V
S
= ±2V to ±18V 101 119 97 116 dB
Maximum Output Voltage Swing R
L
= 2k ±12.5 ±13.9 ±12.0 ±13.9 V
I
S
Supply Current per Amplifier 360 550 360 600 µA
LT1413ACN8 LT1413CN8/S8
SYMBOL PARAMETER CONDITIONS (Note 1) MIN TYP MAX MIN TYP MAX UNITS
V
OS
Input Offset Voltage LT1413N8 100 460 120 700 µV
LT1413S8 140 800 µV
V
OS
/T Input Offset Voltage Drift 0.4 2.8 0.5 3.3 µV/°C
I
OS
Input Offset Current 0.2 1.4 0.2 1.7 nA
I
B
Input Bias Current 10 25 10 30 nA
A
VOL
Large-Signal Voltage Gain V
O
= ±10V, R
L
= 2k 800 3000 500 2400 V/mV
CMRR Common-Mode Rejection Ratio V
CM
= 13V, –15V 97 115 92 112 dB
PSRR Power Supply Rejection Ratio V
S
±2V to ±18V 100 118 95 115 dB
Maximum Output Voltage Swing R
L
= 2k ±12.2 ±13.8 ±11.8 ±13.8 V
I
S
Supply Current per Amplifier 370 580 370 630 µA
The denotes specifications which apply over the full operating
temperature range.
Note 1: Typical parameters are defined as the 60% yield of parameter
distributions of individual amplifiers; i.e., out of 100 LT1413s typically 120
op amps will be better than the indicated specification.
Note 2: This parameter is tested on a sample basis only. All noise
parameters are tested with V
S
= ±2.5V, V
O
= 0V.
Note 3: This parameter is guaranteed by design and is not tested.
VS = ±15V, TA = 25°C, unless otherwise noted.
Note 4: Gain-Bandwidth Product is not tested. It is inferred from the slew
rate measurement.
Note 5: This parameter is not 100% tested.
Note 6: At the minimum supply voltage, the offset voltage changes less
than 200µV compared to its value at 5V, 0V.
Note 7: The LT1413 is not tested and is not quality-assurance sampled at
–40°C and at 85°C. These specifications are guaranteed by design,
correlation and/or inference from 0°C, 25°C and/or 70°C tests.
VS = ±15V, –40°C TA 85°C (Note 7)
VS = ±15V, 0°C TA 70°C, unless otherwise noted.
5
LT1413
CCHARA TERISTICS
UW
AT
Y
P
I
CALPER
F
O
RC
E
INPUT OFFSET VOLTAGE (µV)
400
0
PERCENT OF UNITS
5
10
15
20
200 0 200 400
LT1413 • TA02
25
30
300 –100 100 300
V
S
= 5V, 0V
T
A
= 25°C
Distribution of Input Offset Voltage
(In S8 Package)
TEMPERATURE (°C)
SUPPLY CURRENT PER AMPLIFIER (µA)
350
400
25 100
LT1413 • TA04
300
0–25–50 50 75
V
S
= 5V, 0V
V
S
= ±15V
Supply Current vs Temperature
TEMPERATURE (°C)
0.01
SATURATION VOLTAGE (V)
0.1
10
0 100
LT1413 • TA05
50
1
–25 25 75–50
I
SINK
= 10mA
I
SINK
= 5mA
I
SINK
= 1mA
I
SINK
= 100µAI
SINK
= 10µA
I
SINK
= 0
V
+
= 5V TO 30V
V
= 0V
Input Offset Current vs Temperature
TEMPERATURE (°C)
INPUT BIAS CURRENT (nA)
–9
–11
40 100
LT1413 • TA07
–7
0–20–40 60 80
–10
–8
20
V
S
= ±15V
5V, 0V
0.1V
V
S
=
V
CM
=
Input Bias Current vs Temperature
Output Saturation vs Sink
Current vs Temperature
INPUT BIAS CURRENT (nA)
COMMON-MODE VOLTAGE (V)
0
15
–10 –16
LT1413 • TA08
–15 –4–20 –12 –14
10
–10
–6
–5
5
–8
COMMON-MODE VOLTAGE (V)
2
5
–1
4
0
1
3
V
S
= 5V, 0V
T
A
= 25°C
V
S
= ±15V
Input Bias Current vs
Common-Mode Voltage
0.1Hz to 10Hz Noise
FREQUENCY (Hz)
1
10
VOLTAGE NOISE DENSITY (nV/Hz)
CURRENT NOISE DENSITY (fA/Hz)
30
1000
10 1k
LT1413 • TA10
100
300
100
T
A
= 25°C
V
S
= ±2V TO ±18V
CURRENT NOISE
VOLTAGE NOISE
1/f CORNER 2Hz
Noise Spectrum Minimum Supply Voltage
POSITIVE SUPPLY VOLTAGE (V)
CHANGE IN OFFSET VOLTAGE (µV)
100
200
5
LT1413 • TA11
0
324
T
A
= –40°C
T
A
= 0°C
T
A
= 25°C
T
A
= 85°C
NONFUNCTIONAL V
= 0V
TEMPERATURE (°C)
INPUT OFFSET CURRENT (pA)
150
250
40 100
LT1413 • TA06
50
0–20–40 60 80
200
100
020
V
S
= ±15V
5V, 0V
0.1V
V
S
=
V
CM
=
TIME (SECONDS)
NOISE VOLTAGE (200nV/DIV)
10
LT1413 • TA09
42068
T
A
= 25°C
V
S
= ±2V TO ±18V
6
LT1413
CCHARA TERISTICS
UW
AT
Y
P
I
CALPER
F
O
RC
E
Gain, Phase vs Frequency
FREQUENCY (Hz)
VOLTAGE GAIN (dB)
60
140
1k 10M
LT1413 • TA12
0
100.10.01 10k 1M
120
100
80
40
20
–20 1 100 100k
V
S
= 5V, 0V
V
S
= ±15V
T
A
=
C
L
= 25°C
100pF
Voltage Gain vs Frequency
FREQUENCY (MHz)
VOLTAGE GAIN (dB)
0
20
110
LT1413 • TA13
10
–10
0.1 0.3 3
100
PHASE SHIFT (DEGREES)
120
140
160
180
200
80
PHASE
±15V
GAIN
±15V
5V, 0V 5V, 0V
T
A
= 25°C
V
CM
= 0.1V
C
L
= 100pF
FREQUENCY (Hz)
CHANNEL SEPARATION (dB)
100
160
1k 1M
LT1413 • TA14
140
80
10 100 100k
120
60 10k
R
S
= 100
R
S
= 1k
LIMITED BY
THERMAL
INTERACTION
LIMITED BY
PIN TO PIN
CAPACITANCE
T
A
=
V
S
=
V
IN
=
R
L
=
25°C
5V, 0V
3Vp-p
2k
Channel Separation vs
Frequency
Common-Mode Rejection Ratio
vs Frequency Power Supply Rejection Ratio
vs Frequency
FREQUENCY (Hz)
COMMON-MODE REJECTION RATIO (dB)
120
1M
LT1413 • TA15
10 10k 100k
T
A
= 25°C
0100 1k
V
S
= 5V, 0V
V
S
= ±15V
20
40
60
80
100
FREQUENCY (Hz)
POWER SUPPLY REJECTION RATIO (dB)
120
1M
LT1413 • TA16
0.1 1k 100k
T
A
= 25°C
01 100
V
S
= 5V, 0V
20
40
60
80
100
NEGATIVE
SUPPLY
±15V
10 10k
POSITIVE
SUPPLY
±15V
Small Signal Transient
Response, VS = ±15V
Small Signal Transient
Response, VS = 5V, 0V Large Signal Transient
Response, VS = 5V, 0V Large Signal Transient
Response, VS = ±15V
A
V
= +1 2µs/DIV
0V0V
LT1413 • TA17
4V
2V
20mV/DIV
5V/DIV
A
V
= +1 50µs/DIVA
V
= +1
NO LOAD
INPUT = 0V TO 4V PULSE
10µs/DIVA
V
= +1
INPUT = 20mV TO 220mV PULSE
20µs/DIV
LT1413 • TA18 LT1413 • TA19 LT1413 • TA20
50mV/DIV
7
LT1413
Single Supply Operation
The LT1413 is fully specified for single supply operation,
i.e., when the negative supply is 0V. Input common-mode
range includes ground; the output swings within a few
millivolts of ground.
If the input is more than a few hundred millivolts below
ground, two distinct problems can occur on previous
single supply designs, such as the LM124, LM158, OP-21
and OP-221.
a) When the input is more than a diode drop below
ground, unlimited current will flow from the substrate
(V
terminal) to the input. This can destroy the unit. On
the LT1413, the 400 resistors, in series with the input
(see Schematic Diagram), protect the devices even when
the input is 5V below ground.
b) When the input is more than 400mV below ground
(at 25°C), the input stage saturates (transistors Q3 and
Q4) and phase reversal occurs at the output. This can
cause lock-up in servo systems. Due to a unique phase
reversal protection circuitry (Q21, Q22, Q27, Q28), the
LT1413 outputs do not reverse, as illustrated below,
even when the inputs are at –1.5V. Keep the output of the
other amplifier out of negative saturation for the phase
reversal protection to function properly.
Since the output of the LT1413 cannot go exactly to
ground, but can only approach ground to within a few
millivolts, care should be exercised to ensure that the
output is not saturated. For example, a 1mV input signal
will cause the amplifier to set up in its linear region
in the gain 100 configuration shown below, but is not
enough to make the amplifier function properly in the
voltage-follower mode.
LT1413 • 27
+
R
5V 99R
100mV
1mV
+
5V
OUTPUT
SATURATED
15mV
1mV
Gain 100 Amplifier Voltage Follower
Figure 1.
Comparator Applications
The single supply operation of the LT1413 lends itself to
its use as a precision comparator with TTL compatible
output; the response time is shown below.
0V
S
= 5V, 0V 50µs/DIV
LT1413 • TA25
0
–100 V
S
= 5V, 0V 50µs/DIV
LT1413 • TA24
INPUT (mV) OUTPUT (V)
INPUT (mV) OUTPUT (V)
4
APPLICATIONS INFORMATION
UUWU
Voltage Follower with Input Exceeding the Negative Common-Mode Range
Comparator Rise Response Time
10mV, 5mV, 2mV Overdrives Comparator Fall Response Time
to 10mV, 5mV, 2mV Overdrives
4
2
0
2
0
100
6V
P-P
INPUT, –1.5V TO 4.5V
LT1413 • TA21
LT1413 • TA22
4V
2V
0V
LM324, LM358, OP-221
EXHIBIT OUTPUT PHASE REVERSAL
4V
2V
0V
LT1413 • TA23
4V
2V
0V
LT1413
NO PHASE REVERSAL
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
8
LT1413
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7487
(408) 432-1900
FAX
: (408) 434-0507
TELEX
: 499-3977
BA/GP 1193 10K REV 0 • PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 1993
1/2 LT1413
LT1413 • TA26
600
48k
OUTPUT
Q15Q14
Q16
600
Q36
V
Q35
J1
16k182.4k
Q25
Q32
1k
Q17
30
Q34
Q24100pF
2k
Q31
4pF
15µA18µA
Q19
Q18
10pF
5k
Q8
Q10
Q30
Q26
Q33
Q5
21pF
2.5pF
80µA11µA11µA10µA3.5µA 3.5µA
Q6
3.9k
Q4
Q27
IN
IN+
400
400Q28
Q12
Q9
V
Q11
Q7
5k
75pF
Q29
15µA
V
+
Q22
Q2
Q21
Q1
Q3
600
800
PACKAGE DESCRIPTION
U
N8 Package, 8-Lead Plastic DIP
1234
0.150 – 0.157
(3.810 – 3.988)
8765
0.189 – 0.197
(4.801 – 5.004)
0.228 – 0.244
(5.791 – 6.197)
0.010 – 0.020
(0.254 – 0.508)
0.016 – 0.050
0.406 – 1.270
× 45°
0°– 8° TYP
0.008 – 0.010
(0.203 – 0.254)
SO8 0392
0.053 – 0.069
(1.346 – 1.752)
0.014 – 0.019
(0.355 – 0.483)
0.004 – 0.010
(0.101 – 0.254)
0.050
(1.270)
BSC
N8 0392
0.045 ± 0.015
(1.143 ± 0.381)
0.100 ± 0.010
(2.540 ± 0.254)
0.065
(1.651)
TYP
0.045 – 0.065
(1.143 – 1.651)
0.130 ± 0.005
(3.302 ± 0.127)
0.020
(0.508)
MIN
0.018 ± 0.003
(0.457 ± 0.076)
0.125
(3.175)
MIN
12 34
8765
0.250 ± 0.010
(6.350 ± 0.254)
0.400
(10.160)
MAX
0.009 – 0.015
(0.229 – 0.381)
0.300 – 0.320
(7.620 – 8.128)
0.325 +0.025
0.015
+0.635
0.381
8.255
()
S8 Package, 8-Lead Plastic SOIC
SIMPLIFIED SCHEMATIC
W
W