參數(shù)資料
型號(hào): INA111
元件分類: 測(cè)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(yè)數(shù): 11/11頁(yè)
文件大小: 245K
代理商: INA111
INA111
11
FIGURE 12. Voltage Controlled Current Source.
FIGURE 11. AC-Coupled Instrumentation Amplifier.
FIGURE 13. Shield Driver Circuit.
FIGURE 14. Multiplexed-Input Data Acquisition System.
INA111
R
G
V
O
C
0.1μF
OPA602
Ref
R
1
1M
f
–3dB
=
1
2
π
R
1
C
1
= 1.59Hz
V
IN
+
INA111
V
IN
+
V
IN
+
Channel 8
Channel 1
MPC800
MUX
ADS574
+5V
12 Bits
Out
R
G
Ref
INA111
OPA177
C
1
50nF
R
G
R
2
G
Make G
10 where G = 1 +R
Load
V
IN
G
R
2
I
L
=
R
1
10k
V
IN
Ref
INA111
V
IN
V
IN
+
OPA602
511
22.1k
22.1k
Ref
V
O
For G = 100
R
= 511
// 2(22.1k
)
effective R
G
= 505
100
NOTE: Driving the shield minimizes CMR degradation
due to unequally distributed capacitance on the input
line. The shield is driven at approximately 1V below
the common-mode input voltage.
相關(guān)PDF資料
PDF描述
INA111AP Very High Accuracy Instrumentation Amplifier
INA111AU Very High Accuracy Instrumentation Amplifier
INA111BP Very High Accuracy Instrumentation Amplifier
INA111BU Very High Accuracy Instrumentation Amplifier
INA114AUE4 Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
INA111_07 制造商:BB 制造商全稱:BB 功能描述:High Speed FET-Input INSTRUMENTATION AMPLIFIER
INA111AP 功能描述:儀表放大器 High Speed FET-Input Instrumentation Amp 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
INA111AP 制造商:BURR-BROWN 功能描述:IC AMP INSTRUMENTATION DIP8 111 制造商:Texas Instruments 功能描述:IC INST AMP 2MHZ DIP8 制造商:Texas Instruments 功能描述:IC, INST AMP, 2MHZ, DIP8 制造商:Texas Instruments 功能描述:IC, INST AMP, 2MHZ, DIP8; No. of Amplifiers:1; Input Offset Voltage:1mV; Bandwidth:2MHz; Supply Voltage Range: 6V to 18V; Amplifier Case Style:DIP; No. of Pins:8; Amplifier Output:Single Ended; CMRR:115dB; Slew Rate:17V/s; Supply;RoHS Compliant: Yes
INA111AP 制造商:Texas Instruments 功能描述:Instrumentation Amplifier IC
INA111APG4 功能描述:儀表放大器 High Speed FET-Input Instrumentation Amp 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