OPA188AID

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Texas Instruments

PRECISION, LOW-NOISE, RAIL-TO-RAIL OUTPUT, 36V ZERO-DRIFT OPERATIONAL AMPLIFIER

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OPA188AID

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Texas Instruments

PRECISION, LOW-NOISE, RAIL-TO-RAIL OUTPUT, 36V ZERO-DRIFT OPERATIONAL AMPLIFIER

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Description Specifications Series Pricing CAD Documents

Description

General part information

OPA188 Series

The OPAx188-Q1 operational amplifier family uses TI’s proprietary zero drift techniques to provide low offset voltage (25-µV maximum) and nearzero-driftover time and temperature. This miniature, high-precision, low-quiescent current amplifier family offers high input impedance and rail-to-rail output swing within 15 mV of the rails. The input common-mode range includes the negative rail. Either single or dual supplies can be used in the range from 4 V to 36 V (±2 V to ±18 V).

The OPA188-Q1 and OPA2188-Q1 are both offered in VSSOP-8. The single-channel version(OPA188-Q1) is fully specified from –40°C to +125°C, and the dual-channel version (OPA2188-Q1) is fully specified from –40°C to +105°C.

Technical Specifications

Parameters and characteristics for this part

Specification	OPA188AID

Amplifier Type	Zero-Drift
Current - Input Bias	160 pA
Current - Supply	450 µA
Gain Bandwidth Product	2 MHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature (Max)	150 °C
Operating Temperature (Min)	-55 °C
Output Type	Rail-to-Rail
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Slew Rate	0.8 V/µs
Voltage - Input Offset	6 µV
Voltage - Supply Span (Max)	36 V
Voltage - Supply Span (Min)	4 V

OPA188 Series

Automotive-Qualified Precision, Low-Noise, RRO, 36V, Zero-Drift Operational Amplifier

Part	Operating Temperature (Max)	Operating Temperature (Min)	Current - Input Bias	Mounting Type	Gain Bandwidth Product	Output Type	Voltage - Supply Span (Max)	Current - Supply	Voltage - Input Offset	Number of Circuits	Voltage - Supply Span (Min)	Package Name	Slew Rate	Amplifier Type	Package Length	Package Width	Grade	Current - Output / Channel	Qualification
Texas Instruments OPA188AIDBVT	125 °C	-40 °C	160 pA	Surface Mount	2 MHz	Rail-to-Rail	36 V	450 µA	6 µV	1	4 V	SOT-23-5	0.8 V/µs	Zero-Drift
Texas Instruments OPA188AIDR	150 °C	-55 °C	160 pA	Surface Mount	2 MHz	Rail-to-Rail	36 V	450 µA	6 µV	1	4 V	8-SOIC	0.8 V/µs	Zero-Drift	0.154 in	3.9 mm
Texas Instruments OPA188AQDGKRQ1	125 °C	-40 °C	160 pA	Surface Mount	2 MHz	Rail-to-Rail	36 V	450 µA	6 µV	1	4 V	8-TSSOP 8-MSOP 8-VSSOP	0.8 V/µs	Zero-Drift	0.118 in	3 mm	Automotive	18 mA	AEC-Q100
Texas Instruments OPA188AID	150 °C	-55 °C	160 pA	Surface Mount	2 MHz	Rail-to-Rail	36 V	450 µA	6 µV	1	4 V	8-SOIC	0.8 V/µs	Zero-Drift	0.154 in	3.9 mm
Texas Instruments OPA188AIDGKT	150 °C	-55 °C	160 pA	Surface Mount	2 MHz	Rail-to-Rail	36 V	450 µA	6 µV	1	4 V	8-TSSOP 8-MSOP 8-VSSOP	0.8 V/µs	Zero-Drift	0.118 in	3 mm
Texas Instruments OPA188AIDBVR	125 °C	-40 °C	160 pA	Surface Mount	2 MHz	Rail-to-Rail	36 V	450 µA	6 µV	1	4 V	SOT-23-5	0.8 V/µs	Zero-Drift
Texas Instruments OPA188AIDGKR	150 °C	-55 °C	160 pA	Surface Mount	2 MHz	Rail-to-Rail	36 V	450 µA	6 µV	1	4 V	8-TSSOP 8-MSOP 8-VSSOP	0.8 V/µs	Zero-Drift	0.118 in	3 mm