Texas Instruments SN74AHC244RKSR

Manufacturer No:

SN74AHC244RKSR

Manufacturer:

Texas Instruments

Package:

Description:

8-ch, 2-V to 5.5-V buffers with 3-state outputs

Quantity:

In Stock :5156

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Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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SN74AHC244RKSR Information

Texas Instruments SN74AHC244RKSR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74AHC244RKSR.

Type
Parameter

Technology family
AHC

Supply voltage (min) (V)
2

Supply voltage (max) (V)
5.5

Number of channels
8

IOL (max) (mA)
8

Supply current (max) (µA)
40

IOH (max) (mA)
-8

Input type
Standard CMOS

Output type
3-State

Features
Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns)

Type
Parameter

Rating
Catalog

Operating temperature range (°C)
-40 to 125

Package
PDIP (N)

Pins
20

Size
228.702 mm² 24.33 x 9.4

Package
SOIC (DW)

Pins
20

Size
131.84 mm² 12.8 x 10.3

Package
SOP (NS)

Pins
20

Download datasheets and manufacturer documentation for Texas Instruments SN74AHC244RKSR.

These octal buffers and drivers are designed specifically to improve the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

VCC operating range of 2V to 5.5V
Latch-up performance exceeds 250mA per JESD 17
On products compliant to MIL-PRF-38535, All parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.