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TI OPA188AIDRRoHS

Manufacturer
TI
MPN
OPA188AIDR
LCSC Part #
C85166
Packaging
SOIC-8
Customer #
Key Attributes
Precision, Low-Noise, Rail-to-Rail Output, 36-V, Zero-Drift Operational Amplifier
Datasheetpdf iconTI OPA188AIDR
In-Stock: 1,098
1,098 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.7139$ 0.71
10+$ 0.5741$ 5.74
30+$ 0.5041$ 15.12
100+$ 0.4358$ 43.58
500+$ 0.3952$ 197.60
1,000+$ 0.3741$ 374.10
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-8
Number of Channels1
Vos - Input Offset Voltage25uV
Slew Rate0.8V/us
Input Offset Current(Ios)320pA
FeaturesEMI filtering/RF suppression;Zero drift / auto-zero;Built-in compensation;Reverse-phase input protection
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)146dB
Ib - Input Bias Current160pA
Output Current16mA
Input Offset Voltage Drift(Vos TC)30nV/℃
Quiescent Current450uA
Gain Bandwidth Product2MHz
Input Voltage Noise Density8.8nV/√Hz@1kHz
Dual Supply-18V~-2V;2V~18V
Rail to RailRail-to-rail output
Single Supply4V~36V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The OPA188 operational amplifier uses TI's proprietary auto-zeroing techniques to provide low offset voltage (25 μV maximum) and near zero-drift over time and temperature. This miniature, high-precision, low-quiescent current amplifier offers high input impedance and rail-to-rail output swing within 15 mV of the rails. The input common-mode range includes the negative rail. Either single or dual supplies can be used in the range from 4 V to 36 V (±2 V to ±18 V). The single version is available in the MicroSIZE SOT23-5, MSOP-8, and SO-8 packages. All versions are specified for operation from -40°C to +125°C.

Features

AI Translation
  • Low Offset Voltage: 25 μV (Maximum)
  • Zero-Drift: 0.03 μV/°C
  • Low Noise: 8.8 nV/√Hz – 0.1-Hz to 10-Hz
  • Noise: 0.25 μVPP
  • Excellent DC Precision: PSRR: 142 dB – CMRR: 146 dB – Open-Loop Gain: 136 dB
  • Gain Bandwidth: 2 MHz
  • Quiescent Current: 510 μA (Maximum)
  • Wide Supply Range: ±2 V to ±18 V
  • Rail-to-Rail Output
  • Input Includes Negative Rail
  • RFI Filtered Inputs
  • MicroSIZE Packages

Applications

AI Translation
  • Bridge Amplifiers
  • Strain Gauges
  • Transducer Applications
  • Temperature Measurement
  • Electronic Scales
  • Medical Instrumentation
  • Resistance Temperature Detectors