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LM2902KDB

Texas Instruments

LM2902KDB by Texas Instruments

LM2902KDB by Texas Instruments is an Operational Amplifier with 4 functions, offering a low bias current of 0.25 uA @25C and micropower technology. With a nominal voltage of 5V, it has a max input offset voltage of 10000 uV and operates in automotive-grade temperatures up to 125 °C. Ideal for applications requiring precise signal amplification in compact spaces.

Median Price

$0.238

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Arrow

USA . 60 parts In-Stock

1+ parts

$0.118

100+ parts

-

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-

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60

$0.118

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Mouser Electronics

USA . 399 parts In-Stock

1+ parts

$0.540

100+ parts

$0.287

1k+ parts

$0.281

10k+ parts

$0.264

399

$0.540

$0.287

$0.281

$0.264

DigiKey

USA . 237 parts In-Stock

1+ parts

$0.540

100+ parts

$0.304

1k+ parts

$0.287

10k+ parts

-

237

$0.540

$0.304

$0.287

-

Rochester

USA . 1,120 parts In-Stock

1+ parts

-

100+ parts

$0.238

1k+ parts

$0.197

10k+ parts

$0.176

1,120

-

$0.238

$0.197

$0.176

Verical

USA . 60 parts In-Stock

1+ parts

-

100+ parts

$0.116

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60

-

$0.116

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Chip1Stop

Japan . 60 parts In-Stock

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60

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Distributors (In-Stock)

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Digiode

USA . 4,840 parts In-Stock

1+ parts

$0.125

100+ parts

-

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4,840

$0.125

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Nova Conductors

Japan . 78 parts In-Stock

1+ parts

$0.149

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78

$0.149

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Vyrian

USA . 2,690 parts In-Stock

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2,690

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 342 parts In-Stock

1+ parts

$0.112

100+ parts

-

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342

$0.112

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Corphita

USA . 1,708 parts In-Stock

1+ parts

$0.119

100+ parts

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1,708

$0.119

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Continental Prestige Electronics

USA . 6,282 parts In-Stock

1+ parts

$0.149

100+ parts

-

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$0.146

6,282

$0.149

-

-

$0.146

Argo Parts USA

USA . 4,369 parts In-Stock

1+ parts

$0.149

100+ parts

-

1k+ parts

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10k+ parts

$0.144

4,369

$0.149

-

-

$0.144

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.149

100+ parts

$0.146

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-

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100

$0.149

$0.146

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Parana Technologies

USA . 2,202 parts In-Stock

1+ parts

$0.833

100+ parts

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1k+ parts

$1.797

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2,202

$0.833

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$1.797

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DigiPath Technology Company

USA . 1,573 parts In-Stock

1+ parts

$0.917

100+ parts

$0.844

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1,573

$0.917

$0.844

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ChromeModa Solutions

Germany . 5,270 parts In-Stock

1+ parts

$0.936

100+ parts

$0.768

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5,270

$0.936

$0.768

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IDEA Electronic Components Group

UK . 33 parts In-Stock

1+ parts

$0.936

100+ parts

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1k+ parts

$0.842

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33

$0.936

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$0.842

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$6.516

100+ parts

$5.930

1k+ parts

$5.343

10k+ parts

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1,000

$6.516

$5.930

$5.343

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Corohmni

South Africa . 159 parts In-Stock

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$6.829

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159

$6.829

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Microchip USA

USA . 2,589 parts In-Stock

1+ parts

$42.740

100+ parts

$42.130

1k+ parts

$41.820

10k+ parts

$41.510

2,589

$42.740

$42.130

$41.820

$41.510

Perfect Parts

USA . 5,784 parts In-Stock

1+ parts

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5,784

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Overview

Experience unparalleled performance and reliability with the LM2902KDB operational amplifier by Texas Instruments. With a focus on quality and precision, this product offers customers unmatched value and benefits in various applications. Whether you're looking to amplify signals or control voltages, this amplifier is designed to meet your needs with its advanced technology and low-bias features. Trust Texas Instruments to deliver excellence in every aspect of their products, making the LM2902KDB a top choice for your electronic projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is commonly used in electronic components for its durability and insulation properties.

Maximum Input Offset Voltage: 10000 uV

Low input offset voltage ensures accurate signal processing and minimizes errors in the output.

Maximum Average Bias Current (IIB): -0.5 uA

Low average bias current helps in reducing power consumption and maintaining signal integrity.

Surface Mount: YES

Surface mount technology makes it easy to integrate the op amp into circuit boards, saving space and simplifying assembly.

Nominal Common Mode Reject Ratio: 80 dB

High common mode reject ratio helps in eliminating unwanted noise and interference from the input signal.

Nominal Supply Voltage / Vsup (V): 5

Works efficiently with a supply voltage of 5V, which is common in many electronic systems.

Maximum Operating Temperature: 125 °C

Operates reliably in high-temperature environments, making it suitable for industrial and automotive applications.

Nominal Unity Gain Bandwidth: 1200 kHz

Offers high bandwidth for accurate signal processing and rapid response in dynamic systems.

Technology: BIPOLAR

Bipolar technology provides high precision and low noise performance, making it ideal for instrumentation and audio applications.

Amplifier Type: OPERATIONAL AMPLIFIER

As an operational amplifier, it can perform a wide range of signal processing functions, including amplification, filtering, and signal conditioning.

Technical Specifications

Operational Amplifiers (Op Amps) LM2902KDB attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

BIPOLAR

Power Supply:

±1.5/±13/3/26 V

Total Functions:

4

Sub-Category:

Operational Amplifiers

Powered:

No

Frequency Compensation:

Yes

Low-Bias:

Yes

Low-Offset:

No

Micropower:

Yes

Wideband:

No

Programmable Power:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

1.2 MHz

Nominal Common Mode Rejection Ratio (CMRR ):

80 dB

Minimum Common Mode Rejection Ratio (CMRR ):

50 dB

Input Offset Voltage Limit:

10000 uV

Minimum Voltage Gain:

15000

Nominal Slew Rate:

0.5 V/us

Maximum Input Offset Current (IIO):

300 nA

Peak Bias Current:

-500 nA

Maximum Bias Current (IIB) @25 °C:

250 nA

Operational Characteristics

Nominal Supply Voltage:

5 V

Maximum Supply Voltage:

26 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Maximum Supply Current:

1.2 mA

Physical Characteristics

Length:

0.244 in (6.2 mm)

Width:

0.209 in (5.3 mm)

Maximum Seated Height:

0.079 in (2 mm)

Total Terminals:

14

Terminal Pitch:

0.026 in (0.65 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Nickel/Palladium/Gold

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e4

Packaging and Shipping

Packing Method:

Tube

Package Code:

Package Shape:

Package Style:

Small Outline, Shrink Pitch

Package Equivalence Code:

SSOP14,.3

Trade Compliance

LM2902KDB Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

PCN

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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