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參數(shù)資料
| 型號： | INA131BP |
| 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)： | 1/10頁 |
| 文件大小： | 113K |
| 代理商： | INA131BP |
INA131
Precision G = 100
INSTRUMENTATION AMPLIFIER
DESCRIPTION
The INA131 is a low cost, general purpose G = 100
instrumentation amplifier offering excellent accuracy.
Its 3-op amp design and small size make it ideal for
a wide range of applications.
On-chip laser trimmed resistors accurately set a fixed
gain of 100. The INA131 is laser trimmed to achieve
very low offset voltage (50
μ
V max), drift (0.25
μ
V/
°
C
max), and high CMR (110dB min). Internal input
protection can withstand up to
±
40V inputs without
damage.
The INA131 is available in a 8-pin plastic DIP. They
are specified over the –40
°
C to +85
°
C temperature
range.
FEATURES
G
LOW OFFSET VOLTAGE: 50
μ
V max
G
LOW DRIFT: 0.25
μ
V/
°
C max
G
LOW INPUT BIAS CURRENT: 2nA max
G
HIGH COMMON-MODE REJECTION:
110dB min
G
INPUT OVERVOLTAGE PROTECTION:
±
40V
G
WIDE SUPPLY RANGE:
±
2.25 to
±
18V
G
LOW QUIESCENT CURRENT: 3mA
G
8-PIN PLASTIC DIP
APPLICATIONS
G
BRIDGE AMPLIFIER
G
THERMOCOUPLE AMPLIFIER
G
RTD SENSOR AMPLIFIER
G
MEDICAL INSTRUMENTATION
G
DATA ACQUISITION
International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111 Twx: 910-952-1111
Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
Over-Voltage
Protection
A
1
A
2
A
3
6
25k
5k
25k
25k
25k
5k
7
4
3
8
1
2
V
IN
V
IN
V+
V–
INA131
DIP
Ref
V
O
= 100 (V
IN
– V
IN
)
–
+
+
–
5
2.63k
Over-Voltage
Protection
INA131
1992 Burr-Brown Corporation
PDS-1144E
Printed in U.S.A. March, 1998
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| INA132 | Low Power, Single-Supply DIFFERENCE AMPLIFIER |
| INA132P | Low Power, Single-Supply DIFFERENCE AMPLIFIER |
| INA132PA | Low Power, Single-Supply DIFFERENCE AMPLIFIER |
| INA132U | Low Power, Single-Supply DIFFERENCE AMPLIFIER |
| INA132UA | Low Power, Single-Supply DIFFERENCE AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| INA131BPG4 | 功能描述:儀表放大器 Precision G = 100 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 |
| INA132 | 制造商:BB 制造商全稱:BB 功能描述:Low Power, Single-Supply DIFFERENCE AMPLIFIER |
| INA132-2K5E4 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low Power, Single-Supply DIFFERENCE AMPLIFIER |
| INA132P | 制造商:BB 制造商全稱:BB 功能描述:Low Power, Single-Supply DIFFERENCE AMPLIFIER |
| INA132PA | 制造商:BB 制造商全稱:BB 功能描述:Low Power, Single-Supply DIFFERENCE AMPLIFIER |
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