參數(shù)資料
型號: INA163
元件分類: 測量放大器
英文描述: Precision Instrumentation Amplifier
中文描述: 精密儀表放大器
文件頁數(shù): 1/11頁
文件大?。?/td> 250K
代理商: INA163
Low-Noise, Low-Distortion
INSTRUMENTATION AMPLIFIER
APPLICATIONS
G
PROFESSIONAL MICROPHONE PREAMPS
G
MOVING-COIL TRANSDUCER AMPLIFIERS
G
DIFFERENTIAL RECEIVERS
G
BRIDGE TRANSDUCER AMPLIFIERS
FEATURES
G
LOW NOISE: 1nV/
Hz at 1kHz
G
LOW THD+N: 0.002% at 1kHz, G = 100
G
WIDE BANDWIDTH: 800kHz at G = 100
G
WIDE SUPPLY RANGE:
±
4.5V to
±
18V
G
HIGH CMR: > 100dB
G
GAIN SET WITH EXTERNAL RESISTOR
G
SO-14 SURFACE-MOUNT PACKAGE
DESCRIPTION
The INA163 is a very low-noise, low-distortion, mon-
olithic instrumentation amplifier. Its current-feedback
circuitry achieves very wide bandwidth and excellent
dynamic response over a wide range of gain. It is ideal
for low-level audio signals such as balanced low-
impedance microphones. Many industrial, instrumen-
tation, and medical applications also benefit from its
low noise and wide bandwidth.
Unique distortion cancellation circuitry reduces distor-
tion to extremely low levels, even in high gain. The
INA163 provides near-theoretical noise performance
for 200
source impedance. Its differential input, low
noise, and low distortion provide superior performance
in professional microphone amplifier applications.
The INA163’s wide supply voltage, excellent output
voltage swing, and high output current drive allow its
use in high-level audio stages as well.
The INA163 is available in a space-saving SO-14
surface-mount package, specified for operation over
the –40
°
C to +85
°
C temperature range.
A1
A2
A3
6k
6k
Sense
8
9
10
14
11
6
4
3
12
5
6k
6k
V
IN
V
IN+
R
G
1
V
O
2
V
O
1
V+
V
-
INA163
G = 1 +
6000
R
G
3k
3k
V
O
Ref
INA163
SBOS177B – NOVEMBER 2000 – REVISED NOVEMBER 2004
www.ti.com
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright 2000–2004, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
INA163_06 制造商:BB 制造商全稱:BB 功能描述:Low-Noise, Low-Distortion INSTRUMENTATION AMPLIFIER
INA163UA 功能描述:儀表放大器 Low-Noise Low-Distortion 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
INA163UA/2K5 功能描述:儀表放大器 Low-Noise Low-Distortion 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
INA163UA/2K5E4 功能描述:儀表放大器 Low-Noise Low-Distortion 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
INA163UAE4 功能描述:儀表放大器 Low-Noise Low-Distortion 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