NTE947 View Datasheet(PDF) - NTE Electronics
Part Name
Description
Manufacturer
NTE947 Datasheet PDF : 3 Pages
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Electrical Characteristics: (VS = ±15V, 0° ≤ TA ≤ +70°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Input Offset Voltage
Input Offset Voltage Adjustment Range
Input Offset Current
Input Bias Current
Input Resistance
Common–Mode Input Voltage Swing
Large Signal Voltage Gain
Output Voltage Swing
Output Short–Circuit Current
Common–Mode Rejection Ratio
Supply Voltage Rejection Ratio
Transient Response
Rise Time
VIO
IIO
IIB
ri
VICR
VOR
IOS
CMRR
SVRR
tPLH
RS ≤ 10kΩ
TA = +25°C
0° ≤ TA ≤ +70°C
TA = +25°C, VS = ±20V
TA = +25°C
0° ≤ TA ≤ +70°C
TA = +25°C
0° ≤ TA ≤ +70°C
TA = +25°C, VS = ±20V
TA = +25°C
VS = ±15V,
VO = ± 10V,
RL ≥ 2kΩ
TA = +25°C
0° ≤ TA ≤ +70°C
VS = ±15V
RL ≥ 10kΩ
RL ≥ 2kΩ
TA = +25°C
0° ≤ TA ≤ +70°C, RS ≤ 10kΩ,
VCM = ±12V
0° ≤ TA ≤ +70°C, RS ≤ 10kΩ,
VS = ±20V to ±5V
TA = +25°C, Unity Gain
– 2.0 6.0 mV
–
– 7.5 mV
– ±15 – mV
– 20 200 nA
–
– 300 nA
– 80 500 nA
–
– 0.8 µA
0.3 2.0 – MΩ
±12 ±13 –
V
20 200 – V/mV
15 –
– V/mV
±12 ±14 –
V
±10 ±13 –
V
– 25 – mA
70 90 – dB
77 96 – dB
– 0.3 – µs
Overshoot
–
5
–
%
Slew Rate
Supply Current (Per Amplifier)
Power Consumption (Per Amplifier)
SR TA = +25°C, Unity Gain
ICC, IEE TA = +25°C
PC TA = +25°C, VS = ±15V
– 0.5 – V/µs
– 1.7 2.8 mA
– 50 85 mW
NTE947
(Top View)
Pin Connection Diagram
NTE947D
Invert Input B
7
V (+) B
8
Output B 9
N.C. 10
1
Output A
Non–Invert Input B
6
V (–)
5
4 Non–Invert Input A
3
Invert Input A
2
V (+) A
Invert Input A 1
Non–Invert Input A 2
Offset Null A 3
V (–) 4
Offset Null B 5
Non–Invert Input B 6
Invert Input B 7
14 Offset Null A
13 V (+) A
12 Output A
11 N.C.
10 Output B
9 V (+) B
8 Offset Null B
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