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NTE871

Integrated Circuit Wideband High Speed Operational Amp

NTE Electronics 

Electrical Characteristics: (TA = +25°C, VCC = ±15V unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ

Static

Input Offset Voltage

Input Bias Current

Input Offset Current

Low–Frequency Open–Loop

Voltage Gain

VIO VO = 0 ±0.1V

IIB

VO = 0 ±0.1V

IIO

VO = 0 ±0.1V

AOL VO = ±1V Peak, F = 1kHz, Note 3

–

±1

– 0.7

– ±0.05

56 61

Common–Mode Input Voltage

Range

VICR CMRR ≥ 76dB

±12 +14

–13

Common–Mode Rejection Ratio

Maximum Output Voltage:

Positive

Negative

Maximum Output Current:

Positive

Negative

Supply Current

Power Supply Rejection Ratio

CMRR VI Common Mode = ±12V

VOM+

VOM–

Differential Input Voltage = 0 ±0.1V

RL = 2kΩ

VOM+

VOM–

I+

PSRR

Differential Input Voltage = 0 ±0.1V

RL = 250kΩ

VO = 0 ±0.1V, RL ≥ 10kΩ

∆V+ = ±1V, ∆V– = ±1V

76 90

+9 +11

–9 –11

+15 +30

–15 –30

– 8.5

60 70

Dynamic

Unity–Gain Crossover Frequency

1MHz Open–Loop Voltage Gain

Slew Rate

20dB Amplifier

Follower Mode

Power Bandwidth

20dB Amplifier

Follower Mode

Open–Loop Differential Impedance

Open–Loop Output Impedance

Wideband Noise Voltage

Referred to Input

fT

AOL

SR

PBW

(Note 4)

ZI

ZO

eN(Total)

CC = 0, VO = 0.3VP–P

f = 1MHz, CC = 0, VO = 10VP–P

AV = 10, CC = 0, VI = 1V (Pulse)

AV = 1, CC = 10pF, VI = 10V (Pulse)

AV = 10, CC = 0, VO = 10VP–P

AV = 1, CC = 10pF, VO = 10VP–P

F = 1MHz

F = 1MHz

BW = 1MHz, RS = 1kΩ

–

38

36 42

50 70

–

25

0.8 1.2

– 0.4

–

30

– 110

–

8

Setting Time

(To Within ±50mV of 9V

Output Swing)

ts

RL = 2kΩ, CL = 20pF

– 0.6

Max

±5

2.0

±0.4

–

–

–

–

–

–

–

10.5

–

–

–

–

–

–

–

–

–

–

–

Unit

mV

µA

µA

dB

V

dB

V

mA

mA

dB

MHz

dB

V/µs

MHz

kΩ

Ω

µVRMS

µs

Note 3. Low–frequency dynamic characteristics.

Slew Rate

Note 4. Power Bandwidth =

π VO (P–P)

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