OPA2350PA Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

Name: OPA2350PA
Brand: Texas Instruments
SKU: OPA2350PA
Availability: InStock

OPA2350PA is a dual high-speed CMOS operational amplifier featuring rail-to-rail output, 38 MHz gain-bandwidth product, and ultra-low 10 pA bias current. Ideal for battery-powered and precision signal processing applications. From $1.66, in stock, worldwide shipping.

OBSOLETEIntegrated CircuitVerified Apr 2026

Package / Visual Reference

OPA2350PADual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Dual-In-Line Packages
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: OPA2350PA Datasheet PDF
Category: Integrated Circuit
Price: From $1.6600(MOQ 1)
Temp Range: -55.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of OPA2350PA?

Dual-channel rail-to-rail output CMOS op-amp in DIP-8 package
38 MHz gain-bandwidth product for high-speed signal processing
Ultra-low 10 pA max bias current for precision applications
74 dB min common-mode rejection ratio (90 dB typical)
1 mV max input offset voltage for accurate signal amplification
Frequency compensation built-in for stable closed-loop operation

What is OPA2350PA used for?

The OPA2350PA is well-suited for portable and battery-operated instrumentation where low power consumption and rail-to-rail output swing are critical. Its high gain-bandwidth product makes it ideal for active filters, audio signal conditioning, and data acquisition front-ends. The ultra-low bias current also makes it a strong choice for high-impedance sensor interfaces and precision measurement systems.

What are the specifications of OPA2350PA?

YTEOL	0
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	74dB
Common-mode Reject Ratio-Nom	90dB
Frequency Compensation	YES
Input Offset Voltage-Max	1000 µV
JESD-30 Code	R-PDIP-T8
JESD-609 Code	e4
Low-Bias	YES
Low-Offset	NO
Micropower	NO
Number of Functions	2
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	DIP8,.3
Package Shape	RECTANGULAR
Package Style	IN-LINE
Power	NO
Programmable Power	NO
Qualification Status	Not Qualified
Slew Rate-Nom	22V/us
Supply Current-Max	8.5mA
Supply Voltage Limit-Max	7V
Supply Voltage-Nom (Vsup)	5V
Surface Mount	NO
Technology	CMOS
Temperature Grade	INDUSTRIAL
Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54mm
Terminal Position	DUAL
Unity Gain BW-Nom	38000
Voltage Gain-Min	100000
Wideband	NO
Package	Dual-In-Line Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.33.00.01

Where can I find the OPA2350PA datasheet?

OPA2350PA Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for OPA2350PA?

Compatible alternatives and drop-in replacements for OPA2350PA:

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Frequently Asked Questions

What are the key electrical specifications of the OPA2350PA?

The OPA2350PA features a 38 MHz gain-bandwidth product, a maximum input offset voltage of 1000 µV, a maximum bias current of 0.00001 µA (10 pA), and a common-mode rejection ratio of 74 dB minimum (90 dB typical). It operates as a dual voltage-feedback CMOS operational amplifier with built-in frequency compensation.

What applications is the OPA2350PA best suited for?

The OPA2350PA is ideal for portable instrumentation, battery-powered devices, active filters, audio signal processing, data acquisition systems, and high-impedance sensor interfaces. Its rail-to-rail output and low bias current make it particularly well-suited for precision measurement and signal conditioning in low-voltage systems.

What package type does the OPA2350PA use, and are there alternatives?

The OPA2350PA comes in a DIP-8 (R-PDIP-T8) through-hole package, which is suitable for prototyping and breadboard use. For surface-mount designs, Texas Instruments offers the OPA2350 in SOIC-8 and other SMD packages. The dual-channel architecture provides two op-amp channels in a single 8-pin package.

How can I purchase the OPA2350PA and what is the pricing?

The OPA2350PA is available from $1.66 per unit, with stock available for worldwide shipping. You can submit a quote request on FindMyChip to get competitive pricing from verified distributors, with fast response times for both small and large order quantities.

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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 $1.6600

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$5.1000	$5.10
115+	$2.6000	$299.00
500+	$1.8700	$935.00
1000+	$1.7700	$1770.00
10000+	$1.6600	$16600.00

pcs

Unit price: $5.1000 · Total: $5.10

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

OPA2350PA Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

What are the key features of OPA2350PA?

What is OPA2350PA used for?

What are the specifications of OPA2350PA?

Compliance & Regulatory

Where can I find the OPA2350PA datasheet?

What are equivalent replacements for OPA2350PA?

Frequently Asked Questions

What are the key electrical specifications of the OPA2350PA?

What applications is the OPA2350PA best suited for?

What package type does the OPA2350PA use, and are there alternatives?

How can I purchase the OPA2350PA and what is the pricing?

Related Guides

150141RS73100 Red LED Indicator and Current-Resistor Design Guide

742792651 Ferrite Bead EMI Filter and Power Integrity Design Guide

How to Choose a Ferrite Bead for EMI Suppression Rails: Selection Guide

150141BS73100 Design Guide for 3528 Status Indicator LED Circuits

Why Buy from FindMyChip

About Texas Instruments

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