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参数资料
| 型号： | NTE947 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit Dual Operational Amplifier |
| 中文描述： | 集成电路双路运算放大器 |
| 文件页数： | 2/3页 |
| 文件大小： | 29K |
| 代理商： | NTE947 |
Electrical Characteristics:
(V
S
=
±
15V, 0
°
≤
T
A
≤
+70
°
C unless otherwise specified)
Parameter
Symbol
R
S
≤
10k
Test Conditions
Min
Typ
Max
Unit
Input Offset Voltage
V
IO
T
A
= +25
°
C
0
°
≤
T
A
≤
+70
°
C
–
2.0
6.0
mV
–
–
7.5
mV
Input Offset Voltage Adjustment Range
T
A
= +25
°
C, V
S
=
±
20V
T
A
= +25
°
C
0
°
≤
T
A
≤
+70
°
C
T
A
= +25
°
C
0
°
≤
T
A
≤
+70
°
C
T
A
= +25
°
C, V
S
=
±
20V
T
A
= +25
°
C
V
S
=
±
15V,
V
O
=
±
10V,
R
L
≥
2k
V
S
=
±
15V
–
±
15
20
–
mV
Input Offset Current
I
IO
–
200
nA
–
–
300
nA
Input Bias Current
I
IB
–
80
500
nA
μ
A
M
V
–
–
0.8
Input Resistance
r
i
0.3
±
12
20
2.0
±
13
200
–
Common
–
Mode Input Voltage Swing
V
ICR
–
Large Signal Voltage Gain
T
A
= +25
°
C
–
V/mV
0
°
≤
T
A
≤
+70
°
C
15
–
–
V/mV
Output Voltage Swing
V
OR
R
L
≥
10k
R
L
≥
2k
±
12
±
10
–
±
14
±
13
25
–
V
–
V
Output Short
–
Circuit Current
I
OS
T
A
= +25
°
C
0
°
≤
T
A
≤
+70
°
C, R
S
≤
10k
,
V
CM
=
±
12V
0
°
≤
T
A
≤
+70
°
C, R
S
≤
10k
,
V
S
=
±
20V to
±
5V
T
A
= +25
°
C, Unity Gain
–
mA
Common
–
Mode Rejection Ratio
CMRR
70
90
–
dB
Supply Voltage Rejection Ratio
SVRR
77
96
–
dB
Transient Response
Rise Time
t
PLH
–
0.3
–
μ
s
%
V/
μ
s
mA
Overshoot
–
5
–
Slew Rate
SR
T
A
= +25
°
C, Unity Gain
T
A
= +25
°
C
T
A
= +25
°
C, V
S
=
±
15V
–
0.5
–
Supply Current (Per Amplifier)
I
CC
, I
EE
P
C
–
1.7
2.8
Power Consumption (Per Amplifier)
–
50
85
mW
Pin Connection Diagram
NTE947
(Top View)
NTE947D
N.C.
Output A
V (
–
)
Offset Null A
Offset Null B
V (+) B
Output B
V (+) A
Offset Null A
Invert Input B
Non
–
Invert Input B
Offset Null B
Non
–
Invert Input A
Invert Input A
1
2
3
4
5
6
7
14
13
12
11
10
9
8
10
9
8
5
4
3
2
7
6
1
Output B
Invert Input A
V (+) A
N.C.
Invert Input B
Non
–
Invert Input B
V (
–
)
Non
–
Invert Input A
V (+) B
Output A
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NTE947D | 制造商:NTE Electronics 功能描述:IC-Dual FREQ-COMP Op Amp 制造商:NTE Electronics 功能描述:Bulk 制造商:NTE Electronics 功能描述:IC OP-AMP 0.5V/ 7.5mV DIP-14 制造商:NTE Electronics 功能描述:IC, OP-AMP, 0.5V/s, 7.5mV, DIP-14 制造商:NTE Electronics 功能描述:IC-DUAL FREQ-COMP OP AMP 制造商:NTE Electronics 功能描述:IC, OP-AMP, 0.5V/s, 7.5mV, DIP-14; Op Amp Type:General Purpose; No. of Amplifiers:2; Slew Rate:0.5V/s; Supply Voltage Range: 5V to 20V; Amplifier Case Style:DIP; No. of Pins:14; Operating Temperature Min:0C ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:OP Amp Dual GP ±18V 14-Pin DIP |
| NTE948 | 制造商:NTE Electronics 功能描述:IC-Quad Op Amp 制造商:NTE Electronics 功能描述:Bulk 制造商:NTE Electronics 功能描述:IC OP-AMP 1MHZ 0.5V/ us DIP-14 制造商:NTE Electronics 功能描述:IC, OP-AMP, 1MHZ, 0.5V/ us, DIP-14 制造商:NTE Electronics 功能描述:IC-QUAD OP AMP 制造商:NTE Electronics 功能描述:DIP-14 QUAD OP AMP 制造商:NTE Electronics 功能描述:IC, OP-AMP, 1MHZ, 0.5V/ us, DIP-14; Op Amp Type:General Purpose; No. of Amplifiers:4; Slew Rate:0.5V/s; Supply Voltage Range: 5V to 15V; Amplifier Case Style:DIP; No. of Pins:14; Bandwidth:1MHz; Operating Temperature Min:0C ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:OP Amp Quad GP ±18V 14-Pin PDIP |
| NTE948SM | 制造商:NTE Electronics 功能描述:IC-QUAD OP-AMP 制造商:NTE Electronics 功能描述:LINEAR IC 制造商:NTE Electronics 功能描述:OP Amp Quad GP ±18V 14-Pin SOIC |
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