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SOT-23 (DBV)

OPA991QDBVRQ1

Active
Texas Instruments

AUTOMOTIVE, SINGLE, 40-V 4.5-MHZ LOW-POWER OPERATIONAL AMPLIFIER

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SOT-23 (DBV)

OPA991QDBVRQ1

Active
Texas Instruments

AUTOMOTIVE, SINGLE, 40-V 4.5-MHZ LOW-POWER OPERATIONAL AMPLIFIER

Find alt

Description

General part information

OPA991-Q1 Series

The OPAx991-Q1 family (OPA991-Q1, OPA2991-Q1, and OPA4991-Q1) is a family of high voltage (40V) general purpose operational amplifiers for automotive application. These devices offer exceptional DC precision and AC performance, including rail-to-rail input or output, low offset (±125µV, typical), low offset drift (±0.3µV/°C, typical), low noise (10.8nV/√Hz and 1.8µVPP), and 4.5MHz bandwidth.

Unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75mA), high slew rate (21V/µs), and high capacitive load drive (1nF) make the OPAx991-Q1 a robust, high-performance operational amplifier for high-voltage automotive applications.

The OPAx991-Q1 family of op amps is available in standard packages (such as SOT-23, SC70, SOIC, VSSOP, and TSSOP) and is specified from –40°C to 125°C.

Technical Specifications

Parameters and characteristics for this part

SpecificationOPA991QDBVRQ1
Amplifier TypeGeneral Purpose
Current - Input Bias10 pA
Current - Output / Channel75 mA
Current - Supply560 µA
Gain Bandwidth Product4.5 MHz
GradeAutomotive
Mounting TypeSurface Mount
Number of Circuits1
Operating Temperature (Max)125 °C
Operating Temperature (Min)-40 °C
Output TypeRail-to-Rail
Package NameSOT-23-5
QualificationAEC-Q100
Slew Rate21 V/µs
Voltage - Input Offset125 µV
Voltage - Supply Span (Max)40 V
Voltage - Supply Span (Min)2.7 V

Pricing

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

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