NTE857M NTE ELECTRONICS, NTE857M Datasheet
NTE857M
Manufacturer Part Number
NTE857M
Description
IC, OP-AMP, 4MHZ, 13V/µs, DIP-8
Manufacturer
NTE ELECTRONICS
Datasheet
1.NTE857M.pdf
(3 pages)
Specifications of NTE857M
Op Amp Type
Low Noise
No. Of Amplifiers
1
Bandwidth
4MHz
Slew Rate
13V/µs
Supply Voltage Range
± 15V
Amplifier Case Style
DIP
No. Of Pins
8
Operating Temperature Range
0°C To +70°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Description:
The NTE857M and NTE857SM are low–noise JFET input operational amplifiers combining two
state–of–the–art linear technologies on a single monolithic integrated circuit. Each internally com-
pensated operational amplifier has well matched high voltage JFET input devices for low input offset
voltage. The BIFET technology provides wide bandwidths and fast slew rates with low input bias cur-
rents, input offset currents, and supply currents. Moreover, these devices exhibit low–noise and low
harmonic distortion making them ideal for use in high–fidelity audio amplifier applications.
Features:
D Available in Two Different Package Types:
D Low Input Noise Voltage: 18nV Hz Typ
D Low Harmonic Distortion: 0.01% Typ
D Low Input Bias and Offset Currents
D High Input Impedance: 10
D High Slew Rate: 13V/ s Typ
D Wide Gain Bandwidth: 4MHz Typ
D Low Supply Current: 1.4mA per Amp
Absolute Maximum Ratings:
Supply Voltage
Differential Input Voltage, V
Input Voltage Range (Note 1), V
Output Short–Circuit Duration (Note 2), t
Power Dissipation, P
Operating Ambient Temperature Range, T
Storage Temperature Range, T
Note 1. The magnitude of the input voltage must not exceed the magnitude of the supply voltage or
Note 2. The output may be shorted to GND or either supply. Temperature and/or supply voltages
8–Lead Mini DIP (NTE857M)
SOIC–8 Surface Mount (NTE857SM)
V
V
Derate Above T
CC
EE
15V, whichever is less.
must be limited to ensure that power dissipation ratungs are not exceeded.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Low–Noise JFET–Input Operational Amplifier
D
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
= +47 C
ID
12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
stg
IDR
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Typ
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Integrated Circuit
S
NTE857SM
A
NTE857M
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–65 to +150 C
Continuous
0 to +70 C
10mW/ C
680mW
+18V
–18V
30V
15V
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NTE857M Summary of contents
Page 1
... Low–Noise JFET–Input Operational Amplifier Description: The NTE857M and NTE857SM are low–noise JFET input operational amplifiers combining two state–of–the–art linear technologies on a single monolithic integrated circuit. Each internally com- pensated operational amplifier has well matched high voltage JFET input devices for low input offset voltage. The BIFET technology provides wide bandwidths and fast slew rates with low input bias cur- rents, input offset currents, and supply currents. Moreover, these devices exhibit low– ...
Page 2
Electrical Characteristics: (V Parameter Input Offset Voltage Average Temperature Coefficient of Input Offset Voltage Input Offset Current Input Bias Current Input Resistance Common Mode Input Voltage Range Large–Signal Voltage Gain Output Voltage Swing (Peak–to–Peak) Common Mode Rejection Ratio Supply Voltage ...
Page 3
... Max .100 (2.54) .300 (7.62) .192 (4. .050 (1.27) .006 (.152) NOTE: Pin1 on Beveled Edge 8 N. Output 5 Offset Null NTE857M 5 .260 (6.6) 4 .300 (7.62) .155 (3.93) .145 (3.68) NTE857SM 5 .236 (5.99) .154 (3.91) 4 016 .198 (5.03) (.406) 061 (1.53) ...