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TI OPA170AQDBVRQ1RoHS

Manufacturer
TI
MPN
OPA170AQDBVRQ1
LCSC Part #
C2060371
Packaging
SOT-23-5
Customer #
Key Attributes
36V single-supply, low-power, automotive-grade operational amplifier
Datasheetpdf iconTI OPA170AQDBVRQ1
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.8893$ 0.89
10+$ 0.8687$ 8.69
30+$ 0.8545$ 25.64
100+$ 0.8403$ 84.03
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOT-23-5
Number of Channels1
Vos - Input Offset Voltage1.8mV
Slew Rate400V/ms
Input Offset Current(Ios)15pA
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 Current8pA
Output Current17mA
Maximum Power Supply Range (Vdd-Vss)36V
Input Offset Voltage Drift(Vos TC)300nV/℃
Quiescent Current110uA
Gain Bandwidth Product1.2MHz
Input Voltage Noise Density19nV/√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 Packaging3000
Sales UnitPiece

Introduction

AI Translation

The OPA170-Q1, OPA2170-Q1, and OPA4170-Q1 devices (OPAx170-Q1) are a family of 36V, single-supply, low-noise op amps. This device family is available in miniature packages and operates from supplies ranging from 2.7V (±1.35V) to 36V (±18V). These devices provide excellent offset, drift, and bandwidth while maintaining low quiescent current. Unlike most op amps that are specified at only a single supply voltage, the OPAx170-Q1 family is rated for operation across the full 2.7V to 36V range. Input signals beyond the supply rails do not cause phase reversal. The OPAx170-Q1 family remains stable with capacitive loads up to 300pF. The inputs operate properly from 100mV below the negative supply rail to within 2V of the positive supply rail. Note that these devices can operate with true rail-to-rail input 100mV above the positive supply rail, but performance is degraded when operating within 2V of the positive supply rail. The OPAx170-Q1 op amps are rated for operation over the temperature range of -40°C to +125°C.

Features

AI Translation
  • Qualified for automotive applications with the following results per AEC-Q100:
    • Device temperature grade 1: ambient operating temperature range –40°C to +125°C
    • Device HBM ESD classification level 3A
    • Charged Device Model (CDM) ESD classification level C5
  • Supply voltage range: 2.7V to 36V, ±1.35V to ±18V
  • Low noise: 19 nV/√Hz
  • Filtered RFI inputs
  • Input range includes negative supply
  • Input range operates to positive supply rail
  • Rail-to-rail output
  • Gain bandwidth: 1.2MHz
  • Low quiescent current: 110μA per amplifier
  • High common-mode rejection: 120dB
  • Low bias current: 15pA (maximum)
  • Number of channels:
    • OPA170-Q1 – 1
    • OPA2170-Q1 – 2
    • OPA4170-Q1 – 4
  • Industry-standard packages

Applications

AI Translation
  • Automotive
  • Hybrid Electric Vehicle (HEV) and Electric Vehicle (EV) powertrains
  • Advanced Driver Assistance Systems (ADAS)
  • Automatic temperature control
  • Temperature measurement
  • Strain gauge amplifier
  • Precision integrator