OPA4376AQPWRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: OPA4376AQPWRQ1
Brand: Texas Instruments
SKU: OPA4376AQPWRQ1
Availability: InStock

OPA4376AQPWRQ1 is an automotive-qualified quad precision op amp with E-Trim technology, featuring 5 MHz bandwidth, 76 dB CMRR, ultra-low 10 pA bias current, and low quiescent current. From $1.82, in stock worldwide shipping.

ACTIVEIntegrated CircuitVerified Apr 2026

Package / Visual Reference

OPA4376AQPWRQ1Small Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 14
Lifecycle: ACTIVE
Datasheet: OPA4376AQPWRQ1 Datasheet PDF
Category: Integrated Circuit
Price: From $1.8240(MOQ 1)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of OPA4376AQPWRQ1?

Automotive-Qualified (AEC-Q100) for harsh environment reliability
E-Trim precision trimming for near-zero offset voltage
Ultra-low 10 pA max input bias current for high-impedance sensor interfaces
76 dB min CMRR (90 dB typical) for superior noise rejection
Low quiescent current for power-sensitive automotive applications

What is OPA4376AQPWRQ1 used for?

The OPA4376AQPWRQ1 is ideal for automotive sensor signal conditioning, including pressure sensors, temperature monitoring, and battery management systems. Its precision E-Trim technology and low noise make it well-suited for in-vehicle infotainment and ADAS applications requiring accurate, low-power analog front ends. The quad op amp configuration enables compact multi-channel designs in ECU and body control module circuits.

What are the specifications of OPA4376AQPWRQ1?

Pbfree Code	Yes
Date Of Intro	2016-12-22
YTEOL	15
Amplifier Type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)	0.00001 µA
Bias Current-Max (IIB) @25C	0.00001 µA
Common-mode Reject Ratio-Min	76dB
Common-mode Reject Ratio-Nom	90dB
Frequency Compensation	YES
Input Offset Voltage-Max	25 µV
JESD-30 Code	R-PDSO-G14
JESD-609 Code	e4
Low-Bias	YES
Low-Offset	YES
Micropower	NO
Number of Functions	4
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method	TR
Peak Reflow Temperature (Cel)	260
Power	NO
Programmable Power	NO
Screening Level	AEC-Q100
Slew Rate-Nom	2V/us
Supply Current-Max	3.8mA
Supply Voltage Limit-Max	7V
Supply Voltage-Nom (Vsup)	2.2V
Surface Mount	YES
Technology	CMOS
Temperature Grade	AUTOMOTIVE
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING
Terminal Pitch	0.65mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Unity Gain BW-Nom	5500
Voltage Gain-Min	10000000
Wideband	NO
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 2
ECCN	EAR99
HTS Code	8542.33.00.01
Country of Origin	Malaysia

Where can I find the OPA4376AQPWRQ1 datasheet?

OPA4376AQPWRQ1 Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for OPA4376AQPWRQ1?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the input bias current of the OPA4376AQPWRQ1?

The OPA4376AQPWRQ1 has an extremely low maximum input bias current of 10 pA (0.00001 µA) at 25°C, making it ideal for high-impedance sensor interfaces and precision measurement applications where leakage current must be minimized.

Is the OPA4376AQPWRQ1 suitable for automotive applications?

Yes, the OPA4376AQPWRQ1 is AEC-Q100 automotive-qualified, designed to meet the strict reliability requirements of automotive environments. It is suitable for use in ECUs, ADAS, battery management systems, and other in-vehicle electronics requiring precision and low power operation.

What package is the OPA4376AQPWRQ1 available in?

The OPA4376AQPWRQ1 is available in a Small Outline Package (SOP/TSSOP style), which is a compact surface-mount package suitable for space-constrained automotive PCB designs. The 'Q1' suffix denotes its automotive qualification grade.

What is the common-mode rejection ratio (CMRR) of the OPA4376AQPWRQ1?

The OPA4376AQPWRQ1 offers a minimum CMRR of 76 dB and a typical CMRR of 90 dB, providing excellent rejection of common-mode noise and interference, which is critical for accurate signal processing in noisy automotive environments.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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AvailabilityIn Stock

Reference Price (USD)

From $1.8240

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$3.6480	$3.65
3+	$3.2000	$9.60
5+	$2.3712	$11.86
21+	$1.8240	$38.30

pcs

Unit price: $3.6480 · Total: $3.65

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

OPA4376AQPWRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of OPA4376AQPWRQ1?

What is OPA4376AQPWRQ1 used for?

What are the specifications of OPA4376AQPWRQ1?

Compliance & Regulatory

Where can I find the OPA4376AQPWRQ1 datasheet?

What are equivalent replacements for OPA4376AQPWRQ1?

Frequently Asked Questions

What is the input bias current of the OPA4376AQPWRQ1?

Is the OPA4376AQPWRQ1 suitable for automotive applications?

What package is the OPA4376AQPWRQ1 available in?

What is the common-mode rejection ratio (CMRR) of the OPA4376AQPWRQ1?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

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