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TI ISO122PRoHS

Manufacturer
TI
MPN
ISO122P
LCSC Part #
C2867368
Packaging
PDIP-8
Customer #
Key Attributes
Precision Lowest-Cost Isolation Amplifier
Datasheetpdf iconTI ISO122P
In-Stock: 47
47 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 39.2913$ 39.29
30+$ 37.5263$ 1125.79
Standard Packaging25/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingPDIP-8
Voltage - Supply(Output)-
Gain Bandwidth Product-
Gain1
Output TypeSingle-Ended
Vos - Input Offset Voltage50mV
FeaturesSingle power supply isolation
Operating Temperature-25℃~+85℃
Common Mode Rejection Ratio(CMRR)-
Ib - Input Bias Current-
Voltage - Supply(Input)-
-3dB Bandwidth50kHz
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging25
Sales UnitPiece

Introduction

AI Translation

The ISO122 is a precision isolation amplifier incorporating a novel duty cycle modulation - demodulation technique. The signal is transmitted digitally across a 2 - pF differential capacitive barrier. With digital modulation the barrier characteristics do not affect signal integrity, thus resulting in excellent reliability and good high - frequency transient immunity across the barrier. Both barrier capacitors are imbedded in the plastic body of the package. The ISO122 is easy to use. No external components are required for operation. The key specifications are 0.020% maximum nonlinearity, 50 - kHz signal bandwidth, and 200 V/°C VOS drift. A power supply range of 4.5 V to 18 V and quiescent currents of 5 mA on VS1 and ±5.5 mA on VS2 make the ISO122 ideal for a wide range of applications. The ISO122 is available in 16 - pin plastic DIP and 28 - lead plastic surface - mount packages.

Features

AI Translation
  • 100% Tested for High - Voltage Breakdown
  • Rated 1500 Vrms High IMR: 140 dB at 60 Hz
  • Bipolar Operation: V0 = ±10 V
  • 16 - Pin Plastic DIP and 28 - Lead SOIC
  • Ease of Use: Fixed Unity Gain Configuration
  • 0.020% Maximum Nonlinearity
  • ±4.5 V to ±18 V Supply Range

Applications

AI Translation
  • Industrial Process Control: Transducer Isolator, Isolator for Thermocouples, RTDs, Pressure Bridges, and Flow Meters, 4 - mA to 20 - mA Loop Isolation
  • Ground Loop Elimination
  • Motor and SCR Control
  • Power Monitoring
  • PC - Based Data Acquisition
  • Test Equipment