LMP2021MA Texas Instruments Integrated Circuit (Other) In Stock

Name: LMP2021MA
Brand: Texas Instruments
SKU: LMP2021MA
Availability: InStock

LMP2021MA is a precision operational amplifier with 10µV max offset voltage, 105dB CMRR, and voltage-feedback architecture. From $0.73, in stock worldwide shipping.

OBSOLETEIntegrated CircuitVerified May 2026

Package / Visual Reference

LMP2021MAOther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: LMP2021MA Datasheet PDF
Category: Integrated Circuit
Price: From $0.7316(MOQ 59)
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 LMP2021MA?

Ultra-low offset voltage of 10µV max for high-precision signal conditioning
High common-mode rejection ratio of 105dB min (141dB typical) for superior noise immunity
Voltage-feedback architecture with frequency compensation for stable wide-band operation
Extremely low bias current of 0.1µA max at 25°C minimizing input loading effects
Compact 8-pin SOIC package enabling space-efficient PCB designs

What is LMP2021MA used for?

The LMP2021MA is ideal for precision instrumentation amplifiers, sensor signal conditioning, and medical measurement equipment where ultra-low offset and high CMRR are critical. It is widely used in data acquisition systems, industrial process control, and bridge amplifier circuits requiring accurate, low-noise amplification. Its low bias current makes it particularly suitable for high-impedance source applications such as pH sensors and photodiode amplifiers.

What are the specifications of LMP2021MA?

YTEOL	0
Amplifier Type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)	0.0003 µA
Bias Current-Max (IIB) @25C	0.1 µA
Common-mode Reject Ratio-Min	105dB
Common-mode Reject Ratio-Nom	141dB
Frequency Compensation	YES
Input Offset Voltage-Max	10 µV
JESD-30 Code	R-PDSO-G8
JESD-609 Code	e0
Low-Bias	NO
Low-Offset	YES
Micropower	NO
Number of Functions	1
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Packing Method	TUBE
Peak Reflow Temperature (Cel)	235
Power	NO
Programmable Power	NO
Qualification Status	Not Qualified
Slew Rate-Nom	2.5V/us
Supply Current-Max	1.37mA
Supply Voltage Limit-Max	6V
Supply Voltage-Nom (Vsup)	2.5V
Surface Mount	YES
Technology	CMOS
Temperature Grade	AUTOMOTIVE
Terminal Finish	TIN LEAD
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Unity Gain BW-Nom	5000
Voltage Gain-Min	1000000
Wideband	NO
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.33.00.01

Where can I find the LMP2021MA datasheet?

LMP2021MA Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for LMP2021MA?

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

Frequently Asked Questions

What is the input offset voltage of the LMP2021MA?

The LMP2021MA has a maximum input offset voltage of 10µV, making it one of the precision op-amps suited for applications requiring minimal DC error. This low offset is critical in instrumentation and sensor signal conditioning circuits.

What are typical applications for the LMP2021MA operational amplifier?

The LMP2021MA is commonly used in precision instrumentation amplifiers, medical diagnostic equipment, industrial process control, bridge sensor signal conditioning, data acquisition front-ends, and photodiode amplifier circuits that require high accuracy and low noise performance.

What package type is the LMP2021MA available in?

The LMP2021MA is available in an 8-pin SOIC (R-PDSO-G8) surface-mount package. This compact package is well-suited for space-constrained PCB designs in industrial and consumer electronics applications.

What is the CMRR specification of the LMP2021MA?

The LMP2021MA offers a minimum common-mode rejection ratio (CMRR) of 105dB and a typical CMRR of 141dB. This high CMRR ensures excellent rejection of common-mode noise and interference, which is essential in differential signal measurement systems.

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AvailabilityIn Stock

Reference Price (USD)

From $0.7316

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
59+	$3.4286	$202.29
76+	$3.3143	$251.89
101+	$2.9714	$300.11
1000+	$0.9794	$979.40
10000+	$0.8732	$8732.00
100000+	$0.7316	$73160.00

pcs

Unit price: $3.4286 · Total: $202.29

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

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

LMP2021MA Texas Instruments Integrated Circuit (Other) In Stock

What are the key features of LMP2021MA?

What is LMP2021MA used for?

What are the specifications of LMP2021MA?

Compliance & Regulatory

Where can I find the LMP2021MA datasheet?

What are equivalent replacements for LMP2021MA?

Frequently Asked Questions

What is the input offset voltage of the LMP2021MA?

What are typical applications for the LMP2021MA operational amplifier?

What package type is the LMP2021MA available in?

What is the CMRR specification of the LMP2021MA?

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

More from Texas Instruments

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