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參數(shù)資料
| 型號： | INA116U |
| 元件分類： | 測量放大器 |
| 英文描述： | Very High Accuracy Instrumentation Amplifier |
| 中文描述： | 極高精度儀表放大器 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大小： | 246K |
| 代理商： | INA116U |
INA116
2
SPECIFICATIONS
AT T
A
= +25
°
C, V
S
=
±
15V, R
L
= 10k
,
unless otherwise noted.
INA116P, U
INA116PA, UA
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
INPUT
Offset Voltage, RTI
Initial
vs Temperature
vs Power Supply
Long-Term Stability
Bias Current
vs Temperature
Offset Current
vs Temperature
Impedance, Differential
Common-Mode
Common-Mode Voltage Range
T
A
= +25
°
C
T
A
= T
to T
MAX
V
S
=
±
4.5V to
±
±
0.5
±
0.5/G
See Typical Curve
±
10
±
15/G
±
1
±
5/G
±
3
See Typical Curve
±
1
See Typical Curve
>10
15
/0.2
>10
15
/7
(V+)–2
(V–)+2.4
±
2
±
2/G
6
6
6
6
6
6
6
6
6
6
6
6
±
5
±
5/G
mV
±
50
±
100/G
±
100
±
200/G
μ
V/V
μ
V/mo
fA
±
25
±
100
±
25
±
100
fA
/
pF
/pF
V
V
V
(V+)–4
(V–)+4
±
40
6
6
6
Safe Input Voltage
Common-Mode Rejection
V
CM
=
±
11V,
R
S
= 1k
G = 1
G = 10
G = 100
V
CM
=
±
5V, G = 1000
80
84
86
86
89
92
94
94
73
78
80
80
6
6
6
6
dB
dB
dB
dB
NOISE
Voltage Noise, RTI
f = 1kHz
f
= 0.1Hz to 10Hz
Current Noise
f = 1kHz
GAIN
Gain Equation
Range of Gain
Gain Error
G = 1000, R
S
= 0
28
2
6
6
nV/
√
Hz
μ
Vp-p
0.1
6
fA/
√
Hz
1+(50k
/R
G
)
6
V/V
V/V
%
%
%
%
1
1000
±
0.05
±
0.4
±
0.5
6
6
0.1
±
0.5
±
0.7
G = 1
G = 10
G = 100
G = 1000
G = 1
±
0.01
±
0.25
±
0.35
±
1.25
±
5
±
25
±
0.0005
±
0.001
±
0.001
±
0.005
6
6
6
6
6
6
6
6
6
6
Gain vs Temperature
(1)
50k
Resistance
(1)(2)
Nonlinearity
±
10
±
100
±
0.005
±
0.005
±
0.005
±
20
±
100
±
0.01
±
0.01
±
0.01
ppm/
°
C
ppm/
°
C
% of FSR
% of FSR
% of FSR
% of FSR
G = 1
G = 10
G = 100
G = 1000
GUARD OUTPUTS
Offset Voltage
Output Impedance
Current Drive
±
15
650
±
50
6
6
6
6
mV
mA
+2/–0.05
OUTPUT
Voltage Positive
R
L
= 10k
R
L
= 10k
(V+) –1
(V–) +0.35
(V+) –0.7
(V–) +0.2
1000
+5/–12
6
6
6
6
6
6
V
V
pF
mA
Negative
Load Capacitance Stability
Short-Circuit Current
FREQUENCY RESPONSE
Bandwidth, –3dB
G = 1
G = 10
G = 100
G = 1000
G = 10 to 200
10V Step, G = 1
G = 10
G = 100
G = 1000
50% Overdrive
800
500
70
7
0.8
22
25
145
400
20
6
6
6
6
6
6
6
6
6
6
kHz
kHz
kHz
kHz
V/
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
Slew Rate
Settling Time, 0.01%
Output Overload Recovery
POWER SUPPLY
Voltage Range
Current
±
4.5
±
15
±
1
±
18
±
1.4
6
6
6
6
6
V
V
IN
= 0V
mA
TEMPERATURE RANGE
Specification
Operating
θ
JA
–40
–40
85
125
6
6
6
6
°
C
°
C
80
6
°
C/W
6
Specification same as INA116P
NOTE: (1) Guaranteed by wafer test. (2) Temperature coefficient of the “50k
” term in the gain equation.
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| INA117KU | High Common-Mode Voltage DIFFERENCE AMPLIFIER |
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| INA117BM | High Common-Mode Voltage DIFFERENCE AMPLIFIER |
| INA117 | High Common-Mode Voltage DIFFERENCE AMPLIFIER |
| INA117P | High Common-Mode Voltage DIFFERENCE AMPLIFIER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| INA116UA | 功能描述:儀表放大器 Ultra Low Input Bias Current RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補償電壓:150 V 可用增益調整: 最大輸入電阻:10 kOhms 共模抑制比（最小值）:88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk |
| INA116UA | 制造商:Texas Instruments 功能描述:IC SM AMP INSTRUMENTATION |
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| INA116UAG4 | 功能描述:儀表放大器 Ultra Low Input Bias Current RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補償電壓:150 V 可用增益調整: 最大輸入電阻:10 kOhms 共模抑制比（最小值）:88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk |
| INA117 | 制造商:BB 制造商全稱:BB 功能描述:High Common-Mode Voltage DIFFERENCE AMPLIFIER |
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