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TI OPA2171AQDRQ1RoHS

Manufacturer
TI
MPN
OPA2171AQDRQ1
LCSC Part #
C527493
Packaging
SOIC-8
Customer #
Key Attributes
Single-Supply, General-Purpose Operational Amplifier
Datasheetpdf iconTI OPA2171AQDRQ1
In-Stock: 120
120 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.1104$ 1.11
10+$ 0.8874$ 8.87
30+$ 0.775$ 23.25
100+$ 0.6643$ 66.43
500+$ 0.5976$ 298.80
1,000+$ 0.5634$ 563.40
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 Channels2
Vos - Input Offset Voltage1.8mV
Slew Rate6V/us
Input Offset Current(Ios)4pA
Input offset current drift(Ios TC)-
FeaturesESD 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-Q1 family of devices is a 36-V, single-supply, low-noise operational amplifier (op amp) with the ability to operate on supplies ranging from 2.7 V (±1.35 V) to 36 V (±18 V). This device is available in micro-packages and offers 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-Q1 family of devices is specified from 2.7 to 36 V. Input signals beyond the supply rails do not cause phase reversal. The OPAx171-Q1 family of devices is stable with capacitive loads up to 300 pF. The input can operate 100 mV below the negative rail and within 2 V of the top rail during normal operation. The device can operate with full rail-to-rail input 100 mV beyond the top rail, but with reduced performance within 2 V of the top rail. The OPAx171-Q1 op amp is specified from -40°C to +125°C.

Features

AI Translation
  • Qualified for Automotive Applications
  • AEC-Q100 Test Guidance With the Following:
    • Device Temperature Grade 1: -40°C to +125°C Ambient Operating Temperature
    • Device HBM ESD Classification Level:
      • Level 3A for OPA171-Q1
      • Level 3A for OPA2171-Q1
      • Level 2 OPA4171-Q1
    • Device CDM ESD Classification Level
      • Level C4A for OPA171-Q1
      • Level C6 for OPA2171-Q1
      • Level C6 for OPA4171-Q1
  • Supply Range: 2.7 to 36 V, ±1.35 to ±18 V
  • Low Noise: 14 nV/√Hz
  • Low Offset Drift: ±0.3 μV/°C (typ)
  • RFI Filtered Inputs
  • Input Range Includes the Negative Supply
  • Input Range Operates to Positive Supply Rail-to-Rail Output
  • Gain Bandwidth: 3 MHz
  • Low Quiescent Current: 475 μA per Amplifier
  • High Common-Mode Rejection: 120 dB (typ)
  • Low Input Bias Current: 8 pA
  • Industry-Standard Package: 5-Pin Small-Outline Transistor SOT-23 (DBV) Package

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