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BUF634F/500

Texas Instruments

BUF634F/500 by Texas Instruments

BUF634F/500 by Texas Instruments is a buffer amplifier with 180 MHz bandwidth, 20 mA max supply current, and 100000 uV input offset voltage. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and small outline package style.

Median Price

$26.360

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 480 parts In-Stock

1+ parts

$20.300

100+ parts

$14.590

1k+ parts

$13.380

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480

$20.300

$14.590

$13.380

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Arrow

USA . 440 parts In-Stock

1+ parts

$26.360

100+ parts

$19.080

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$18.470

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440

$26.360

$19.080

$18.470

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Verical

USA . 440 parts In-Stock

1+ parts

$26.360

100+ parts

$19.080

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$18.470

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440

$26.360

$19.080

$18.470

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DigiKey

USA . 571 parts In-Stock

1+ parts

$29.590

100+ parts

$20.927

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$19.736

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571

$29.590

$20.927

$19.736

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Mouser Electronics

USA . 443 parts In-Stock

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$29.590

100+ parts

$20.930

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$18.500

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443

$29.590

$20.930

$18.500

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Distributors (In-Stock)

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Nova Conductors

Japan . 77 parts In-Stock

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$15.460

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77

$15.460

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Digiode

USA . 4,475 parts In-Stock

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$19.285

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$19.285

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VNN

France . 1,424 parts In-Stock

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Component Sense

UK . 361 parts In-Stock

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361

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ComSIT Distribution GmbH

Germany . 257 parts In-Stock

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Vyrian

USA . 211 parts In-Stock

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Chip Stock

USA . 205 parts In-Stock

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QIE Inc.

USA . 82 parts In-Stock

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Bristol Electronics

USA . 12 parts In-Stock

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12

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Sensible Micro Corp

USA . 1 parts In-Stock

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1

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Prism Electronics

USA . 1 parts In-Stock

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1

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Distributors (Availability)

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Advanced Electronics

New Zealand . 60 parts In-Stock

1+ parts

$3.303

100+ parts

$3.138

1k+ parts

$3.138

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60

$3.303

$3.138

$3.138

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Parana Technologies

USA . 2,246 parts In-Stock

1+ parts

$3.421

100+ parts

-

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$3.946

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2,246

$3.421

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$3.946

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ChromeModa Solutions

Germany . 5,970 parts In-Stock

1+ parts

$3.844

100+ parts

$3.152

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5,970

$3.844

$3.152

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IDEA Electronic Components Group

UK . 1,341 parts In-Stock

1+ parts

$3.844

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-

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$3.460

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1,341

$3.844

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$3.460

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Corohmni

South Africa . 129 parts In-Stock

1+ parts

$5.225

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129

$5.225

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Bastille Electronics

Australia . 100 parts In-Stock

1+ parts

$15.460

100+ parts

$14.687

1k+ parts

-

10k+ parts

$13.759

100

$15.460

$14.687

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$13.759

Continental Prestige Electronics

USA . 4,019 parts In-Stock

1+ parts

$15.460

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$15.151

4,019

$15.460

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$15.151

Modulus Dynamics

Lithuania . 700 parts In-Stock

1+ parts

$16.762

100+ parts

$16.594

1k+ parts

$16.091

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700

$16.762

$16.594

$16.091

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One Stop Electronics

USA . 568 parts In-Stock

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$17.250

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568

$17.250

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Semicontronic

India . 379 parts In-Stock

1+ parts

$17.250

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$16.819

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$16.732

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379

$17.250

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$16.732

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Corphita

USA . 3,301 parts In-Stock

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$18.270

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$18.270

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Microchip USA

USA . 406 parts In-Stock

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$42.840

100+ parts

$42.530

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$42.530

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$42.220

406

$42.840

$42.530

$42.530

$42.220

Lixinc

USA . 18,088 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,801 parts In-Stock

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Argo Parts USA

USA . 4,986 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,867 parts In-Stock

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Perfect Parts

USA . 3,832 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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Futuretech Components

Singapore . 1,000 parts In-Stock

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Assy Fe

Spain . 1,000 parts In-Stock

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Kepictronics

USA . 500 parts In-Stock

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500

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DigiPath Technology Company

USA . 380 parts In-Stock

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$3.466

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380

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$3.466

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Overview

Elevate your audio experience with the Texas Instruments BUF634F/500 Buffer Amplifier. Crafted with precision by a trusted manufacturer, this small outline package amplifier offers a nominal bandwidth of 180 MHz, ensuring crystal-clear sound quality for all your applications. With a maximum supply voltage of ±18V and a maximum seated height of just 5.13mm, this innovative buffer amplifier is perfect for automotive use and beyond. Upgrade your audio systems today with the BUF634F/500 and enjoy unparalleled performance and reliability.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components of the buffer amplifier.

Maximum Input Offset Voltage: 100000 uV

Ensures minimal voltage offset between input and output signals, resulting in accurate signal amplification.

Maximum Average Bias Current (IIB): 20 uA

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

Surface Mount: YES

Allows for easy and convenient PCB mounting, saving space and simplifying installation.

Nominal Supply Voltage / Vsup (V): 15

Provides a stable operating voltage for the buffer amplifier to function efficiently.

Power Supplies (V): +-15

Dual power supplies ensure symmetrical operation and better signal handling capabilities.

Nominal Bandwidth (3dB): 180 MHz

High bandwidth allows for amplification of a wide range of signals with minimal distortion.

Temperature Grade: AUTOMOTIVE

Designed to withstand automotive temperature requirements, making it suitable for automotive applications.

Technology: BIPOLAR

Bipolar technology offers high precision and low noise performance, ideal for signal buffering applications.

Amplifier Type: BUFFER

Specifically designed as a buffer amplifier to isolate input and output signals, preventing signal degradation.

Technical Specifications

Buffer Amplifiers BUF634F/500 attributes and parameters. Explore more Buffer Amplifiers devices from Texas Instruments

Amplifier Characteristics

Amplifier Type:

Technology:

Bipolar

Power Supply:

±15 V

Total Functions:

1

Sub-Category:

Buffer Amplifiers

Performance Specifications

Nominal Bandwidth (3dB):

180 MHz

Nominal Slew Rate:

2000 V/us

Input Offset Voltage Limit:

100 mV

Peak Bias Current:

20 uA

Maximum Bias Current (IIB) @25 °C:

20 uA

Operational Characteristics

Maximum Supply Current:

20 mA

Nominal Supply Voltage:

15 V

Maximum Supply Voltage:

18 V

Nominal Negative Supply Voltage (Vsup):

-15 V

Maximum Negative Supply Voltage:

-18 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Reflow Peak Time Limit:

30 s

Peak Reflow Temperature:

260 °C (500 °F)

Physical Characteristics

Length:

0.4 in (10.16 mm)

Width:

0.351 in (8.925 mm)

Maximum Seated Height:

0.202 in (5.13 mm)

Total Terminals:

5

Terminal Pitch:

0.067 in (1.7 mm)

Terminal Position:

Single

Terminal Style:

Terminal Finish:

Matte Tin

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

2

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PSSO-G5

JESD-609 Code:

e3

Packaging and Shipping

Packing Method:

Tape And Reel

Package Code:

Package Shape:

Package Style:

Small Outline

Package Equivalence Code:

SMSIP5H,.6,67TB

Trade Compliance

BUF634F/500 Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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