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See Technical Specifications

SN74LS244DBR +BOM

8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs

Manufacturer:

TI
Mfr.Part #:

SN74LS244DBR
Datasheet:

SN74LS244DBR Datasheet (PDF)
Technology Family:

LS
Supply Voltage (min) (V):

4.75
Supply Voltage (max) (V):

5.25
Number Of Channels:

8
EDA/CAD Models:

Request Free CAD Models for SN74LS244DBR

SN74LS244DBR General Description

Designed to enhance both performance and density, the SN74LS244DBR is an octal buffer and line driver that offers a range of features to support various applications. With selectable inverting and non-inverting outputs, symmetrical active-low output-control inputs, and complementary output-control inputs, this device provides designers with flexibility and customization options. Boasting high fan-out and improved fan-in, the SN74LS244DBR is well-suited for driving memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Its 400-mV noise margin ensures reliable operation in challenging environments, while its ability to drive terminated lines down to 133 ohms expands its usability and versatility

Key Features

A fast and efficient octal buffer with 3-state outputs
Designed for use in high-speed digital systems
Suitable for applications requiring low power consumption

Specifications

Technology family	LS	Supply voltage (min) (V)	4.75
Supply voltage (max) (V)	5.25	Number of channels	8
IOL (max) (mA)	24	Supply current (max) (µA)	50000
IOH (max) (mA)	-15	Input type	Bipolar
Output type	3-State	Features	High speed (tpd 10-50ns), Input clamp diode
Rating	Catalog	Operating temperature range (°C)	0 to 70