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SN74HC148DRG4

Texas Instruments

SN74HC148DRG4 by Texas Instruments

SN74HC148DRG4 by Texas Instruments is an 8-bit digital arithmetic circuit with a propagation delay of 49ns at 5V. It operates in industrial temperature range (-40 to 85°C) and has a max power supply current of 0.08mA. Ideal for applications requiring fast signal processing in compact designs.

Median Price

$0.151

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$0.151

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50

$0.151

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Chip Stock

USA . 63,215 parts In-Stock

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63,215

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Vyrian

USA . 4,225 parts In-Stock

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Digiode

USA . 3,388 parts In-Stock

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Holdelec - ElecDif-Pro

France . 2,500 parts In-Stock

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2,500

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Goldney Electronics S.L.

Spain . 18 parts In-Stock

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Distributors (Availability)

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

Aranea Global

USA . 500 parts In-Stock

1+ parts

$0.148

100+ parts

-

1k+ parts

$0.142

10k+ parts

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500

$0.148

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$0.142

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Continental Prestige Electronics

USA . 5,676 parts In-Stock

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$0.151

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$0.148

5,676

$0.151

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$0.148

Argo Parts USA

USA . 4,374 parts In-Stock

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$0.151

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$0.146

4,374

$0.151

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$0.146

Andel Nordic

Denmark . 1,771 parts In-Stock

1+ parts

$7.535

100+ parts

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$7.233

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$7.233

1,771

$7.535

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$7.233

$7.233

Parana Technologies

USA . 2,302 parts In-Stock

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$9.215

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$9.857

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$9.215

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$9.857

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AZTECH Wire

Italy . 421 parts In-Stock

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$9.447

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DigiPath Technology Company

USA . 1,586 parts In-Stock

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$10.147

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1,586

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ChromeModa Solutions

Germany . 5,481 parts In-Stock

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$10.354

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$8.490

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5,481

$10.354

$8.490

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IDEA Electronic Components Group

UK . 1,049 parts In-Stock

1+ parts

$10.354

100+ parts

$9.836

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$9.319

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1,049

$10.354

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One Stop Electronics

USA . 1,345 parts In-Stock

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$20.000

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$20.000

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Ampacity Inc.

Singapore . 1,245 parts In-Stock

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$20.000

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Perfect Parts

USA . 5,600 parts In-Stock

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Microchip USA

USA . 1,172 parts In-Stock

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Corphita

USA . 136 parts In-Stock

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Overview

Enhance your digital arithmetic circuits with the SN74HC148DRG4 by Texas Instruments. Known for their superior quality and cutting-edge technology, Texas Instruments delivers top-of-the-line products that exceed expectations. This versatile 8-bit priority encoder is perfect for a wide range of applications, providing fast propagation delay and reliable performance. Trust Texas Instruments to provide you with the value, benefits, and advantages you need to take your projects to the next level. Unlock the potential of your designs with the SN74HC148DRG4 today!

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - This material is durable and cost-effective, making it a practical choice for digital arithmetic circuits.

Propagation Delay At Nominal Supply:

49 ns - This low propagation delay ensures fast processing speeds for data, making this product efficient for arithmetic operations.

Surface Mount:

YES - Being surface mountable makes installation and replacement of this product easier and more convenient.

Package Shape:

RECTANGULAR - The rectangular shape of the package allows for efficient use of space on circuit boards.

No. of Bits:

8 - With 8 bits, this product can handle a wide range of arithmetic operations accurately.

Nominal Supply Voltage / Vsup:

5V - The 5V supply voltage is commonly used in electronics, making this product compatible with various systems.

Load Capacitance (CL):

50 pF - The low load capacitance ensures stable performance of the circuit.

Power Supplies (V):

2/6 - With support for dual power supplies, this product offers flexibility in use and integration.

No. of Terminals:

16 - The 16 terminals provide ample connectivity options for the circuit.

Package Style (Meter):

SMALL OUTLINE - The small outline package style saves space on the circuit board, ideal for compact designs.

Maximum I (ol):

5.2 Amp - The high maximum output current allows for handling larger data loads efficiently.

Propagation Delay (tpd):

240 ns - The low propagation delay ensures quick response times for arithmetic operations.

Maximum Operating Temperature:

85 °C - With an industrial-grade temperature range, this product is suitable for reliable operation in harsh environments.

Minimum Operating Temperature:

40 °C - The wide operating temperature range ensures the product can function in extreme cold conditions.

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au) - The finish provides corrosion resistance and ensures long-term reliability of the terminals.

Terminal Position:

DUAL - Dual terminal positions offer flexibility in mounting and integration options.

Maximum Seated Height:

1.75 mm - The low profile design allows for easy integration into compact electronic devices.

Width:

3.9 mm - The narrow width of the product saves space on the circuit board.

Output Polarity:

INVERTED - The inverted output polarity suits specific applications where this feature is required.

Minimum Supply Voltage (Vsup):

2V - The low minimum supply voltage allows for energy-efficient operation of the circuit.

Peak Reflow Temperature °C:

260 - The high peak reflow temperature ensures reliable soldering during assembly.

Length:

9.9 mm - The compact length of the product enables efficient use of space on the circuit board.

Temperature Grade:

INDUSTRIAL - The industrial-grade temperature rating ensures reliable operation in demanding environments.

Technology:

CMOS - The CMOS technology offers low power consumption and high-speed performance, making this product energy-efficient.

Terminal Form:

GULL WING - The gull wing terminal form provides secure connections and ease of soldering during installation.

Packing Method:

TR - The TR packing method offers protection during transportation and storage of the product.

Terminal Pitch:

1.27 mm - The small terminal pitch allows for high-density mounting on the circuit board.

Maximum Supply Voltage (Vsup):

6V - The high maximum supply voltage provides flexibility in different system configurations.

Maximum Power Supply Current (ICC):

0.08 mA - The low maximum power supply current ensures energy-efficient operation of the circuit.

Technical Specifications

Digital Arithmetic Circuits SN74HC148DRG4 attributes and parameters. Explore more Digital Arithmetic Circuits devices from Texas Instruments

Specs

Additional Features:

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

Family:

HC/UH

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

9.9 mm

Load Capacitance (CL):

50 pF

Logic IC Type:

Maximum I (ol):

5.2 Amp

Moisture Sensitivity Level (MSL):

1

No. of Bits:

8

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Output Polarity:

INVERTED

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/6

Maximum Power Supply Current (ICC):

.08 mA

Propagation Delay At Nominal Supply:

49 ns

Propagation Delay (tpd):

240 ns

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Arithmetic Circuits

Maximum Supply Voltage (Vsup):

6 V

Minimum Supply Voltage (Vsup):

2 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

3.9 mm

Trade Compliance

SN74HC148DRG4 Logic ICs 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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