TLC27M2CPE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

Name: TLC27M2CPE4
Brand: Texas Instruments
SKU: TLC27M2CPE4
Availability: InStock

The TLC27M2CPE4 is a dual precision low-power single-supply operational amplifier from Texas Instruments in an 8-pin DIP package. It provides 12 mV maximum input offset voltage with 0.06 fA typical input bias current, operating on a single supply with rail-to-rail-compatible output. Available for commercial temperature range applications.

OBSOLETEIntegrated CircuitVerified May 2026

Package / Visual Reference

TLC27M2CPE4Dual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Dual-In-Line Packages
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: TLC27M2CPE4 Datasheet PDF
Category: Integrated Circuit
Temp Range: ?°C to 70.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TLC27M2CPE4?

Dual low-power op-amp optimized for single-supply portable and battery-operated systems
Ultra-low input bias current of 60 fA typical for high-impedance source compatibility
Single-supply operation with rail-to-rail-compatible output swing
65 dB minimum common-mode rejection ratio for differential signal rejection
Voltage-feedback architecture with internal compensation for stable operation
8-pin DIP through-hole package for easy prototyping and field service

What is TLC27M2CPE4 used for?

The TLC27M2CPE4 is used in portable instrumentation, battery-operated sensor front-ends, and pH meter signal conditioning circuits where ultra-low quiescent current and single-supply operation are required. Its extremely low input bias current makes it an ideal choice for charge amplifiers, photodetector circuits, and electrochemical sensor interfaces.

What are the specifications of TLC27M2CPE4?

YTEOL	0
Amplifier Type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)	0.0006 µA
Bias Current-Max (IIB) @25C	0.00006 µA
Common-mode Reject Ratio-Min	65dB
Common-mode Reject Ratio-Nom	91dB
Frequency Compensation	YES
Input Offset Current-Max (IIO)	0.00006 µA
Input Offset Voltage-Max	12000 µV
JESD-30 Code	R-PDIP-T8
JESD-609 Code	e4
Low-Bias	YES
Low-Offset	NO
Micropower	YES
Number of Functions	2
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	DIP8,.3
Package Shape	RECTANGULAR
Package Style	IN-LINE
Packing Method	TUBE
Power	NO
Programmable Power	NO
Qualification Status	Not Qualified
Slew Rate-Nom	0.43V/us
Supply Current-Max	0.56mA
Supply Voltage Limit-Max	18V
Supply Voltage-Nom (Vsup)	5V
Surface Mount	NO
Technology	CMOS
Temperature Grade	COMMERCIAL
Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54mm
Terminal Position	DUAL
Unity Gain BW-Nom	525
Voltage Gain-Min	25000
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
Country of Origin	Mexico

Where can I find the TLC27M2CPE4 datasheet?

TLC27M2CPE4 Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TLC27M2CPE4?

Compatible alternatives and drop-in replacements for TLC27M2CPE4:

TLC27M2CPTexas Instruments Operational

Amplifier, 2 Func, 10000uV Offset-Max, CMOS, PDIP8

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the input bias current of the TLC27M2CPE4?

The TLC27M2CPE4 has a typical input bias current of 60 fA (femtoamperes) at 25°C and a maximum of 0.6 pA, making it one of the lowest bias current op-amps available, ideal for high-impedance electrochemical and capacitive sensor applications.

What is the input offset voltage of the TLC27M2CPE4?

The device has a maximum input offset voltage of 12 mV (12,000 µV), which is suitable for low-precision signal conditioning applications but may require external offset trimming for precision measurement circuits.

Can the TLC27M2CPE4 operate from a single supply?

Yes, the TLC27M2CPE4 is specifically designed for single-supply operation, making it compatible with battery-powered systems and 3.3 V or 5 V microcontroller-based designs without requiring a split supply.

What package does the TLC27M2CPE4 use?

The TLC27M2CPE4 is housed in an 8-pin through-hole DIP package, providing ease of use in prototyping, educational projects, and field-serviceable industrial equipment where socketing is preferred.

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.

Aug 1, 2026

STM32H725IGT3 High-Performance MCU Design Guide

Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.

Jul 31, 2026

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.

Jul 31, 2026

STEF05SGR 5 V eFuse Protection Design Guide

Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.

Jul 30, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

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.

View all Texas Instruments parts →

More from Texas Instruments

SN74HC138PWT

Small Outline Packages

Integrated Circuit

MCP6292IDGKT

Small Outline Packages

Integrated Circuit

CD4511BMN

Dual-In-Line Packages

Integrated Circuit

UCC2803DG4

Small Outline Packages

Integrated Circuit

MC33078DRE4

Small Outline Packages

Integrated Circuit

TLV6710DDCT

SOT23 (6-Pin)

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

Contact for Price

Buy from 1pc · Factory-direct pricing

pcs

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

TLC27M2CPE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

What are the key features of TLC27M2CPE4?

What is TLC27M2CPE4 used for?

What are the specifications of TLC27M2CPE4?

Compliance & Regulatory

Where can I find the TLC27M2CPE4 datasheet?

What are equivalent replacements for TLC27M2CPE4?

Frequently Asked Questions

What is the input bias current of the TLC27M2CPE4?

What is the input offset voltage of the TLC27M2CPE4?

Can the TLC27M2CPE4 operate from a single supply?

What package does the TLC27M2CPE4 use?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

You May Also Like