Texas Instruments · Specialty Logic

54LS283LMQB

Texas Instruments Specialty Logic · LCCC-20(8.9x8.9)

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The 54LS283LMQB is a Specialty Logic from Texas Instruments, supplied in a LCCC-20(8.9x8.9) package. It is listed in our Logic ICs catalog (Processors & Logic).

Key specifications of the 54LS283LMQB: voltage - supply 4.5V~5.5V, number of channels 4, operating temperature -55°C~+125°C and logic type Full Adder and Carry Look-Ahead.

PartnerSemi sources the 54LS283LMQB for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part number54LS283LMQB
ManufacturerTexas Instruments
Product typeSpecialty Logic
CategoryLogic ICs
Package / caseLCCC-20(8.9x8.9)
Logic TypeFull Adder and Carry Look-Ahead
Number of Channels4
Operating Temperature-55°C~+125°C
Voltage - Supply4.5V~5.5V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Texas Instruments Logic ICs

Part numberTypePackageKey specs
54F385DM Specialty Logic CDIP-20 4.5V~5.5V4
54LS181FMQB Specialty Logic 4.5V~5.5V4
54LS259DM Latches CDIP-16 4.5V~5.5V8
54LS283FMQB Specialty Logic 4.5V~5.5V4
74123 Monostable Multivibrators PDIP-16 2800uA
74283PC Specialty Logic PDIP-16 4.75V~5.25V4
74ABT245C Receivers & Transceivers SOIC-20-208mil
74AC11000 logic IC

Frequently asked questions

What is the 54LS283LMQB?

The 54LS283LMQB is a Specialty Logic from Texas Instruments, supplied in a LCCC-20(8.9x8.9) package. It is listed in our Logic ICs catalog (Processors & Logic).

What are the specifications of the 54LS283LMQB?

Logic Type: Full Adder and Carry Look-Ahead; Number of Channels: 4; Operating Temperature: -55°C~+125°C; Voltage - Supply: 4.5V~5.5V.

What package is the 54LS283LMQB in?

The 54LS283LMQB is listed in a LCCC-20(8.9x8.9) package.

Which part numbers are similar to the 54LS283LMQB?

Similar part numbers in our catalog include 54F385DM (Texas Instruments), 54LS181FMQB (Texas Instruments), 54LS259DM (Texas Instruments), 54LS283FMQB (Texas Instruments), 74123 (Texas Instruments) and 74283PC (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the 54LS283LMQB?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=54LS283LMQB&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.