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Texas Instruments 8-Channel Buffer & Line Driver, 3 State, Non-Inverting, Through Hole, 20-Pin CDIP SN54LS244J

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Texas Instruments 8-Channel Buffer & Line Driver, 3 State, Non-Inverting, Through Hole, 20-Pin CDIP SN54LS244J

Name: Texas Instruments 8-Channel Buffer & Line Driver, 3 State, Non-Inverting, Through Hole, 20-Pin CDIP SN54LS244J
Brand: Texas Instruments
SKU: 185406
Price: 41.78 USD
Availability: InStock

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Category Line Interface ICs Brand Texas Instruments Condition New

Specifications

Country of Origin	India
Brand	Texas Instruments
Height	5.08mm
Length	26.92mm
Model	SN54LS244J
Width	6.6mm
Mount Type	Through Hole
Output type	3 State
Series	SNx4LS24x
Input Type	Single Ended
Maximum Operating Temperature	125°C
Package Type	CDIP
Minimum Operating Temperature	-55°C
Polarity	Non-Inverting
IC Type	Buffer & Line Driver IC
Number Of Channels	8
Pin Count	20
Maximum Supply Voltage	5.5V
Logic Family	LS
Logic Function	Buffer & Line Driver
Minimum Supply Voltage	4.5V
Maximum High Level Output Current	-12mA
Maximum Propagation Delay Time @ CL	15ns
Supply Current	54mA
Maximum Low Level Output Current	12mA

Key Features

Belongs to the LS logic family, providing low power Schottky logic performance.
Configured as a buffer and line driver with single-ended input.
Through hole mount type suitable for PCB insertion.
Operating voltage range from 4.5V to 5.5V with supply current of 54mA.
Supports temperature range from -55°C to 125°C ensuring operation in harsh environments.
Maximum propagation delay time of 15ns at capacitive load.
20-pin CDIP package with dimensions 26.92 mm length, 6.6 mm width, and 5.08 mm height.
Maximum high level output current of -12mA and low level output current of 12mA.

Product Description

Texas Instruments SN54LS244J is an 8-channel buffer and line driver integrated circuit designed for digital signal conditioning and driving applications. It belongs to the LS family of low power Schottky logic ICs offering high speed with reduced power consumption compared to traditional TTL logic.

This device features a non-inverting logic function with three-state outputs, allowing it to interface with bus-oriented systems and support multiplexing. With single-ended input type, it ensures signal integrity and reliable data transmission over longer lines.

Constructed in a 20-pin ceramic dual in-line package (CDIP), it is suited for through-hole mounting on printed circuit boards in industrial and commercial electronics manufacturing.

The SN54LS244J operates in supply voltage range 4.5 to 5.5 volts with a typical supply current of 54 mA. It supports operating temperatures from -55°C up to 125°C, making it suitable for use in industrial, automotive, and aerospace sectors where robust performance under temperature extremes is required.

Its maximum propagation delay time is 15 nanoseconds measured at a capacitive load, providing fast switching capabilities suitable for timing-critical applications. Package dimensions are 26.92 mm length, 6.6 mm width, and a height of 5.08 mm, enabling compact board layouts.

Belongs to the LS logic family, offering low power consumption. Buffer and line driver IC supporting 8 channels. Non-inverting logic function with 3-state output for bus interfacing. Through hole mount with CDIP package type for reliable PCB integration.

Wide operating voltage and temperature range for industrial applications. Fast propagation delay time of 15 ns enhances signal timing. Supplies 54 mA current ensuring strong output drive capability.

This IC is ideal for use in digital electronics, communication equipment, automation systems, and other applications requiring line driving, data buffering, and signal restoration.

Explore the wider Texas Instruments portfolio for complementary logic components and semiconductor solutions on EnvMart.

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