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TI INA163UA product image
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TI INA163UARoHS

Manufacturer
TI
MPN
INA163UA
LCSC Part #
C2868965
Packaging
SOIC-14
Customer #
Key Attributes
Low-noise, low-distortion instrumentation amplifier
Datasheetpdf iconTI INA163UA
In-Stock: 14
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QtyUnit PriceTotal Amount
1+$ 4.2433$ 4.24
10+$ 4.1441$ 41.44
50+$ 4.0791$ 203.96
100+$ 4.014$ 401.40
Standard Packaging50/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-14
Settling time2us
Output Current60mA
Number of Channels1
Vos - Input Offset Voltage50uV
Slew Rate15V/us
Input Offset Current(Ios)1uA
Input Offset Current Drift (Ios TC)500pA/℃
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)116dB
Ib - Input Bias Current2uA
Power Supply Rejection Ratio (PSRR)-
Input Offset Voltage Drift(Vos TC)3uV/℃
-3dB Bandwidth800kHz
Quiescent Current10mA
FeaturesExternal resistor gain
Input Voltage Noise Density1nV/√Hz@1kHz
Rail to Rail-
Dual Supply-18V~-4.5V;4.5V~18V
Single Supply-
Output Type-
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Introduction

AI Translation

The INA163 is a very low-noise, low-distortion, monolithic 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, instrumentation, and medical applications also benefit from its low noise and wide bandwidth. Unique distortion cancellation circuitry reduces distortion to extremely low levels, even in high gain. The INA163 provides near-theoretical noise performance for 200Ω 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.

Features

AI Translation
  • LOW NOISE: 1n v/√Hz at 1kHz
  • LOW THD+N: 0.002% at 1kHz, G = 100
  • WIDE BANDWIDTH: 800kHz at G = 100
  • WIDE SUPPLY RANGE: ±4.5V to ±18V
  • HIGH CMR: > 100dB
  • GAIN SET WITH EXTERNAL RESISTOR
  • SO-14 SURFACE-MOUNT PACKAGE

Applications

AI Translation
  • PROFESSIONAL MICROPHONE PREAMPS
  • MOVING-COIL TRANSDUCER AMPLIFIERS
  • DIFFERENTIAL RECEIVERS
  • BRIDGE TRANSDUCER AMPLIFIERS