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TI OPA4171AIDRRoHS

Manufacturer
TI
MPN
OPA4171AIDR
LCSC Part #
C46269
Packaging
SOP-14
Customer #
Key Attributes
36V, Single-Supply, General-Purpose Operational Amplifiers
Datasheetpdf iconTI OPA4171AIDR
In-Stock: 3,480
3,480 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.3465$ 1.35
10+$ 1.1123$ 11.12
30+$ 0.9838$ 29.51
100+$ 0.8066$ 80.66
500+$ 0.7415$ 370.75
1,000+$ 0.7123$ 712.30
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
PackagingSOP-14
Number of Channels4
Vos - Input Offset Voltage1.8mV
Slew Rate6V/us
Input Offset Current(Ios)4pA
Input offset current drift(Ios TC)-
FeaturesEMI filtering/RF suppression;ESD protection
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)120dB
Ib - Input Bias Current15pA
Output Current25mA
Maximum Power Supply Range (Vdd-Vss)36V
Input Offset Voltage Drift(Vos TC)2uV/℃
Quiescent Current475uA
Gain Bandwidth Product3MHz
Input Voltage Noise Density14nV/√Hz@1kHz
Dual Supply-18V~-1.35V;1.35V~18V
Rail to RailRail-to-rail output
Single Supply2.7V~36V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The OPA171, OPA2171 and OPA4171 (OPAx171) are a family of 36V, single-supply, low-noise operational amplifiers with the ability to operate on supplies ranging from +2.7V (±1.35V) to +36V (±18V). These devices are available in micropackages and offer low offset, drift, and bandwidth with low quiescent current. The single, dual, and quad versions all have identical specifications for maximum design flexibility.

Unlike most op amps, which are specified at only one supply voltage, the OPAx171 family is specified from +2.7V to +36V. Input signals beyond the supply rails do not cause phase reversal. The OPAx171 family is stable with capacitive loads up to 300pF. The input can operate 100mV below the negative rail and within 2V of the top rail during normal operation. Note that these devices can operate with full rail-to-rail input 100mV beyond the top rail, but with reduced performance within 2V of the top rail.

The OPAx171 series of op amps are specified from -40°C to +125°C.

Features

AI Translation
  • Supply Range: +2.7V to +36V, ±1.35V to ±18V
  • Low Noise: 14nV/√Hz
  • Low Offset Drift: ±0.3μV/°C (typ)
  • RFI Filtered Inputs
  • Input Range Includes the Negative Supply
  • Input Range Operates to Positive Supply
  • Rail-to-Rail Output
  • Gain Bandwidth: 3MHz
  • Low Quiescent Current: 475μA per Amplifier
  • High Common-Mode Rejection: 120dB (typ)
  • Low Input Bias Current: 8pA
  • Industry-Standard Packages:
    • 8-Pin SOIC 8-Pin MSOP
    • 14-Pin TSSOP
  • microPackages:
    • Single in SOT553 Dual in VSSOP-8

Applications

AI Translation
  • Tracking Amplifier in Power Modules
  • Merchant Power Supplies
  • Transducer Amplifiers
  • Bridge Amplifiers
  • Temperature Measurements
  • Strain Gauge Amplifiers
  • Precision Integrators
  • Battery-Powered Instruments
  • Test Equipment