NTE948 Просмотр технического описания (PDF) - NTE Electronics

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NTE948

Integrated Circuit Quad Operational Amplifier

NTE Electronics 

Electrical Characteristics: (VS = ±15V, 0° ≤ TA ≤ +70°C unless otherwise specified)

Parameter

Test Conditions

Min Typ Max

Input Offset Voltage

Input Offset Current

TA = +25°C, RS ≤ 10kΩ

RS ≤ 10kΩ

TA = +25°C

– 1.0 6.0

–

– 7.5

–

4 50

–

– 100

Input Bias Current

TA = +25°C

– 30 200

–

– 400

Input Resistance

TA = +25°C

0.8 2.5 –

Supply Current, All Amplifiers TA = +25°C, VS = ±15V

– 2.4 4.5

Large Signal Voltage Gain

TA = +25°C, VS = ±15V, VOUT = ±10V, RL ≥ 2kΩ 25 160 –

VS = ±15V, VOUT = ±10V, RL > 2kΩ

–

– 15

Amplifier–to–Amplifier Coupling TA = +25°C, f = 1Hz to 20kHz

– –120 –

Small–Signal Bandwidth

TA = +25°C

– 1.0 –

Phase Margin

TA = +25°C, AV = 1

– 60 –

Slew Rate

TA = +25°C, AV = 1

– 0.5 –

Output Short–Circuit Current

TA = +25°C

– 25 –

Output Voltage Swing

VS = ±15V, RL = 10kΩ

±12 ±13 –

VS = ±15V, RL = 2kΩ

±10 ±12 –

Input Voltage Range

VS = ±15V

±12 –

–

Common–Mode Rejection Ratio RS ≤ 10kΩ

70 90 –

Supply Voltage Rejection Ratio RS ≤ 10kΩ, ±5V ≤ VS ≤ ±15V

77 96 –

Unit

mV

mV

nA

nA

nA

nA

MΩ

mA

V/mV

V/mV

dB

MHz

degrees

V/µs

mA

V

V

V

dB

dB

Pin Connection Diagram

Output A 1

Invert Input A 2

Non–Invert Input A 3

V (+) 4

Non–Invert Input B 5

Invert Input B 6

Output B 7

14 Output D

13 Invert Input D

12 Non–Invert Input D

11 V (–)

10 Non–Invert Input C

9 Invert Input C

8 Output C

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