參數(shù)資料
型號： INA118P
元件分類： 測量放大器
英文描述： Precision, Low Power INSTRUMENTATION AMPLIFIER
中文描述： 精密低功耗儀表放大器
文件頁數(shù)： 2/11頁
文件大?。?/td> 242K
代理商： INA118P
2
INA118
INPUT
Offset Voltage, RTI
Initial
vs Temperature
vs Power Supply
Long-Term Stability
Impedance, Differential
Common-Mode
Linear Input Voltage Range
T
A
= +25
°
C
T
A
= T
to T
MAX
V
S
=
±
1.35V to
±
±
10
±
50/G
±
0.2
±
2/G
±
1
±
10/G
±
0.4
±
5/G
10
10
|| 1
10
10
|| 4
(V+) – 0.65
(V–)
+ 0.95
±
50
±
500/G
±
0.5
±
20/G
±
5
±
100/G
±
25
±
100/G
±
0.2
±
5/G
6
6
6
6
6
6
±
125
±
1000/G
±
1
±
20/G
±
10
±
100/G
μ
V
μ
V/
°
C
μ
V/V
μ
V/mo
|| pF
|| pF
V
V
V
(V+) – 1
(V–) + 1.1
6
6
Safe Input Voltage
Common-Mode Rejection
±
40
6
V
CM
=
±
10V,
R
S
= 1k
G = 1
G = 10
G = 100
G = 1000
80
97
107
110
90
110
120
125
±
1
±
40
±
1
±
40
73
89
98
100
6
6
6
6
6
6
dB
dB
dB
dB
nA
BIAS CURRENT
vs Temperature
OFFSET CURRENT
vs Temperature
NOISE VOLTAGE, RTI
f = 10Hz
f = 100Hz
f = 1kHz
f
= 0.1Hz to 10Hz
Noise Current
f=10Hz
f=1kHz
f
B
= 0.1Hz to 10Hz
GAIN
Gain Equation
Range of Gain
Gain Error
±
5
±
10
pA/
°
C
nA
pA/
°
C
±
5
6
6
±
10
G = 1000, R
S
= 0
11
10
10
0.28
6
6
6
6
nV/
√
Hz
nV/
√
Hz
nV/
√
Hz
μ
Vp-p
2.0
0.3
80
6
6
6
pA/
√
Hz
pA/
√
Hz
pAp-p
1 + (50k
/R
G
)
6
V/V
V/V
%
%
%
%
1
10000
±
0.024
±
0.4
±
0.5
±
1
±
10
±
100
±
0.001
±
0.002
±
0.002
±
0.01
6
6
G = 1
G = 10
G = 100
G = 1000
G = 1
±
0.01
±
0.02
±
0.05
±
0.5
±
1
±
25
±
0.0003
±
0.0005
±
0.0005
±
0.002
6
6
6
6
6
6
6
6
6
6
±
0.1
±
0.5
±
0.7
±
2
±
10
6
±
0.002
±
0.004
±
0.004
±
0.02
Gain vs Temperature
50k
Resistance
(1)
Nonlinearity
ppm/
°
C
ppm/
°
C
% of FSR
% of FSR
% of FSR
% of FSR
G = 1
G = 10
G = 100
G = 1000
OUTPUT
Voltage: Positive
R
L
= 10k
R
= 10k
(V+) – 1
(V–) + 0.35
1.8
60
(V+) – 0.8
(V–) + 0.2
2.0
35
1000
+5/–12
6
6
6
6
6
6
6
6
6
6
V
V
V
Negative
Single Supply High
Single Supply Low
Load Capacitance Stability
Short Circuit Current
FREQUENCY RESPONSE
Bandwidth, –3dB
V
S
= +2.7V/0V
(2)
, R
L
= 10k
V
S
= +2.7V/0V
(2)
, R
L
= 10k
mV
pF
mA
G = 1
G = 10
G = 100
G = 1000
800
500
70
7
0.9
15
15
21
210
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%
V
O
=
±
10V, G = 10
G = 1
G = 10
G = 100
G = 1000
50% Overdrive
Overload Recovery
POWER SUPPLY
Voltage Range
Current
TEMPERATURE RANGE
Specification
Operating
θ
JA
±
1.35
±
15
±
350
±
18
±
385
6
6
6
6
6
V
μ
A
V
IN
= 0V
–40
–40
85
125
6
6
6
6
°
C
°
C
80
6
°
C/W
INA118PB, UB
INA118P, U
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
SPECIFICATIONS
ELECTRICAL
At T
A
= +25
°
C, V
S
=
±
15V, R
L
= 10k
unless otherwise noted.
6
Specification same as INA118PB, UB.
NOTE: (1) Temperature coefficient of the “50k
” term in the gain equation. (2) Common-mode input voltage range is limited. See text for discussion of low power supply
and single power supply operation.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
INA118P 制造商:Texas Instruments 功能描述:IC AMP INSTRUMENTATION DIP8 118
INA118P 制造商:Texas Instruments 功能描述:AMP INSTRUMENTATION 800KHZ PDIP8 制造商:Texas Instruments 功能描述:AMP, INSTRUMENTATION, 800KHZ, PDIP8 制造商:Texas Instruments 功能描述:AMP, INSTRUMENTATION, 800KHZ, PDIP8; No. of Amplifiers:1; Input Offset Voltage:125V; Bandwidth:800kHz; Supply Voltage Range: 1.35V to 18V; Amplifier Case Style:DIP; No. of Pins:8; Amplifier Output:Single Ended; CMRR:125dB; Slew ;RoHS Compliant: Yes
INA118PB 功能描述:儀表放大器 Precision Low Power Instrumentation Amp 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(diào)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
INA118PB 制造商:Texas Instruments 功能描述:IC AMP INSTRUMENTATION
INA118PB 制造商:Texas Instruments 功能描述:IC AMP INSTRUMENTATION PDIP8 118
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