參數(shù)資料
型號(hào): INA110KP
元件分類: 測(cè)量放大器
英文描述: Fast-Settling FET-Input INSTRUMENTATION AMPLIFIER
中文描述: 快速建立FET輸入儀表放大器
文件頁(yè)數(shù): 11/11頁(yè)
文件大?。?/td> 148K
代理商: INA110KP
INA110
11
FIGURE 14. Input-Protected Instrumentation Amplifier.
FIGURE 15. High Common-Mode Voltage Differential
Amplifier.
FIGURE 17. Differential Input FET Buffered Current
Source.
FIGURE 18. Differential Input/Differential Output
Amplifier.
6
10
8
9
V
OUT
7
+15V
–15V
1
13
12
16
11
3
2
X10
X100
X200
X500
R
G
6
10
8
9
V
IN
7
1
13
12
16
11
3
2
X10
X100
X200
X500
R
G
+
INA110
INA110
3
16
1
2
6
10
INA110
9
V
OUT
R
2
–15V
7
8
+15V
X200
R
1
V
2
D
3
D
4
D
1
D
2
–15V
+15V
+15V
–15V
V
1
V
IN
For lower voltage, lower resistor noise:
R
1
= R
2
= 20k
, D
1
– D
4
= FDH300 (1nA leakage)
For higher voltage, higher resistor noise:
R
1
= R
2
= 100k
, D
1
– D
4
= 2N4117A (1pA leakage)
Matching of RCs on inputs will affect CMR, but
can be optimized by trimming R
1
or R
2
.
FIGURE 16. Digitally-Controlled Fast-Settling Programmable Gain Instrumentation Amplifier.
CODE
GAIN
TYPICAL 0.01% SETTLING TIME
00
01
10
10
100
1000
6
μ
s
6
μ
s
12
μ
s
3
13
1
2
6
10
INA110
9
V
OUT
–15V
7
8
+15V
X10
V
IN
8
6
7
2
15
PGA102
X
10
PGA Gain
Select
1
16
+15V
–15V
13
4
3
X
100
R
G
X100
3
12
1
2
6
10
INA110
9
V
OUT
10k
–15V
10k
7
8
+15V
990k
990k
V
IN
V
2
V
1
Common-mode range = ±1000V.
CMR is dependent on ratio matching
of external input resistors.
Overall G = 1
1
13
12
16
11
3
2
6
10
9
I
OUT
V
IN
X10
X100
X200
X500
R
G
R
–15V
7
8
+15V
1k
+15V
2N2222A
R
R
L
I
OUT
= (
V
IN
) (G) (1/10k + 1/R)
For 0mA to 20mA output, R = 50.25
with (
V
IN
) (G) = 1V
INA110
相關(guān)PDF資料
PDF描述
INA110SG Fast-Settling FET-Input INSTRUMENTATION AMPLIFIER
INA110KU Fast-Settling FET-Input INSTRUMENTATION AMPLIFIER
INA111 Very High Accuracy Instrumentation Amplifier
INA111AP Very High Accuracy Instrumentation Amplifier
INA111AU Very High Accuracy Instrumentation Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
INA110KP 制造商:BURR-BROWN 功能描述:IC AMP INSTRUMENTATION DIP16 110
INA110KP 制造商:Texas Instruments 功能描述:Instrumentation Amplifier IC
INA110KPG4 功能描述:儀表放大器 Fast-Settling FET-In Very High Accuracy RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)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
INA110KU 功能描述:儀表放大器 Fast-Settling FET-In Very High Accuracy RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)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
INA110KU 制造商:Texas Instruments 功能描述:AMP INSTRUMENTATION SOIC16 110