NTE938M NTE ELECTRONICS, NTE938M Datasheet
NTE938M
Manufacturer Part Number
NTE938M
Description
Replacement Semiconductors DIP-8 PREC OP AMP
Manufacturer
NTE ELECTRONICS
Datasheet
1.NTE938M.pdf
(3 pages)
Specifications of NTE938M
Op Amp Type
Precision
No. Of Amplifiers
1
Supply Voltage Range
± 5V To ± 15V
Amplifier Case Style
DIP
No. Of Pins
8
Operating Temperature Range
0°C To +70°C
Amplifier Type
Precision
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Description:
The NTE938 and NTE938M operational amplifiers provide high input impedance, low input offsets
and temperature drifts, and low noise. This series of amplifiers is particularly useful for applications
where high−accuracy and low−drift performance are essential. In addition, high−speed performance
may be improved by employing feed−forward compensation techniques to maximize slew rate with-
out compromising other performance criteria.
The NTE938 and NTE938M offer extremely low input offset voltage and drift specifications allowing
usage in even the most critical applications without external offset nulling.
Features:
D Available in Two Packages Styles:
D Operation From a Wide Range of Power Supply Voltages
D Low Input Bias and Offset Currents
D Low Input Offset Voltage and Guaranteed Offset Voltage Drift Performance
D High Input Impedance
Absolute Maximum Ratings: (T
Power Supply Voltage, V
Input Voltage (Note 2), V
Input Differential Current (Note 2), I
Output Short−Circuit Duration, t
Operating Junction Temperature, T
Operating Ambient Temperature Range, T
Storage Temperature Range, T
Note 1. NTE938 is a discontinued device and no longer available.
Note 2. For supply voltages less than 15V, the maximum input voltage is equal to the supply voltage.
Note 3. The inputs are shunted with back−to−back diodes for over−voltage protection. Therefore,
8−Lead Metal Can (NTE938)
8−Lead DIP (NTE938M)
NTE938
NTE938M
excessive current will flow if a differential input voltage in excess of 1.0V is applied between
the inputs unless some limiting resistance is used.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Precision Operational Amplifier
, V
EE
stg
S
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE938 & NTE938M
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
J
ID
= +25 C unless otherwise specified)
Integrated Circuit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A
(OP Amp)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
−65 to +150 C
0 to +70 C
Indifinite
+175 C
+150 C
10mA
18V
15V
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NTE938M Summary of contents
Page 1
... The NTE938 and NTE938M offer extremely low input offset voltage and drift specifications allowing usage in even the most critical applications without external offset nulling. Features: D Available in Two Packages Styles: 8− ...
Page 2
... Typ − 2.0 − − − 0.2 − − − 1.5 − − − 0.3 = 10V, 25 300 O = 10V, 15 − O − 6 − − 80 100 10k NTE938M 1 8 Invert Input (− Max Unit 7 1.0 nA 1 − M 0.8 mA − V/mV − V/ pA/ C − V − ...
Page 3
... NTE938 .177 (4.5) Max .492 (12.5) Min .032 (0.82) NTE938M .300 (7.62) .100 (2.54) .393 (10.0) Max .370 (9.39) Dia Max .355 (9.03) Dia Max .018 (0.45) Dia Typ .200 (5.08) Dia .256 (6.52) Max .300 (7.62) .150 (3.81) .070 (1.77) Min ...