OPA171AIDBVT

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Texas Instruments

OP AMP SINGLE PRECISION AMPLIFIER R-R O/P ±18V/36V 5-PIN SOT-23 T/R

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OPA171AIDBVT

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Texas Instruments

OP AMP SINGLE PRECISION AMPLIFIER R-R O/P ±18V/36V 5-PIN SOT-23 T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

OPA171 Series

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 micro-packages 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 operational amplifiers, 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. 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 operational amplifiers are specified from –40°C to +125°C.

Technical Specifications

Parameters and characteristics for this part

Specification	OPA171AIDBVT

Amplifier Type	General Purpose
Current - Input Bias	8 pA
Current - Output / Channel	35 mA
Current - Supply	475 µA
Gain Bandwidth Product	3 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Type	Rail-to-Rail
Package Name	SOT-23-5
Slew Rate	1.5 V/µs
Voltage - Input Offset	250 µV
Voltage - Supply Span (Max)	36 V
Voltage - Supply Span (Min)	2.7 V

OPA171 Series

Automotive-grade, single, 36-V, 3-MHz, low-power operational amplifier

Part	Gain Bandwidth Product	Output Type	Number of Circuits	Voltage - Supply Span (Max)	Current - Output / Channel	Current - Supply	Mounting Type	Slew Rate	Package / Case	Current - Input Bias	Voltage - Supply Span (Min)	Operating Temperature (Max)	Operating Temperature (Min)	Package Name	Amplifier Type	Voltage - Input Offset	Qualification	Grade	Package Length	Package Width
Texas Instruments OPA171AIDRLR	3 MHz	Rail-to-Rail	1	36 V	35 mA	475 µA	Surface Mount	1.5 V/µs	SOT-553	8 pA	2.7 V	125 °C	-40 °C	SOT-5	General Purpose	250 µV
Texas Instruments OPA171AQDBVRQ1	3 MHz	Rail-to-Rail	1	36 V	35 mA	475 µA	Surface Mount	1.5 V/µs		8 pA	2.7 V	125 °C	-40 °C	SOT-23-5	General Purpose	250 µV	AEC-Q100	Automotive
Texas Instruments OPA171AIDBVR	3 MHz	Rail-to-Rail	1	36 V	35 mA	475 µA	Surface Mount	1.5 V/µs		8 pA	2.7 V	125 °C	-40 °C	SOT-23-5	General Purpose	250 µV
Texas Instruments OPA171AIDR	3 MHz	Rail-to-Rail	1	36 V	35 mA	475 µA	Surface Mount	1.5 V/µs		8 pA	2.7 V	125 °C	-40 °C	8-SOIC	General Purpose	250 µV			0.154 in	3.9 mm
Texas Instruments OPA171AIDBVT	3 MHz	Rail-to-Rail	1	36 V	35 mA	475 µA	Surface Mount	1.5 V/µs		8 pA	2.7 V	125 °C	-40 °C	SOT-23-5	General Purpose	250 µV
Texas Instruments OPA171AIDRLT	3 MHz	Rail-to-Rail	1	36 V	35 mA	475 µA	Surface Mount	1.5 V/µs	SOT-553	8 pA	2.7 V	125 °C	-40 °C	SOT-5	General Purpose	250 µV
Texas Instruments OPA171AID	3 MHz	Rail-to-Rail	1	36 V	35 mA	475 µA	Surface Mount	1.5 V/µs		8 pA	2.7 V	125 °C	-40 °C	8-SOIC	General Purpose	250 µV			0.154 in	3.9 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Noninverting amplifier circuit (Rev. A)

OPA171 EMI Immunity Performance

OPAx171 36V, Single-Supply, SOT-553, General-Purpose Operational Amplifiers datasheet (Rev. H)

Compensate Transimpedance Amplifiers Intuitively (Rev. A)

Precision Amplifier Quickstart Kit brochure (Rev. A)

Using An Op Amp for High-Side Current Sensing (Rev. A)