Datasheet4U Logo Datasheet4U.com

SN74AHC244 Datasheet Octal Buffers/drivers

Manufacturer: Texas Instruments

Overview: SN54AHC244, SN74AHC244 SCLS226M – OCTOBER 1995 – REVISED JANUARY 2025 SNx4AHC244 Octal Buffers/Drivers With 3-State Outputs.

General Description

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.

PART NUMBER SN54AHC244 SN74AHC244 Device Information PACKAGE(1) PACKAGE SIZE(2) BODY SIZE(3) J (CDIP, 20) W (CFP, 20) FK (LCCC, 20) DB (SSOP, 20) DW (SOIC, 20) N (PDIP, 20) NS (SOP, 20) DGV (TVSOP, 20) PW (TSSOP, 20) 24.2mm x 7.62mm 13.09mm x 8.13mm 8.89 mm x 8.89 mm 7.2mm × 7.8mm 12.80mm × 10.3mm 24.33mm x 9.4mm 12.60mm x 7.8mm 5.00mm x 6.4mm 6.50mm × 6.4mm 24.2mm x 6.92mm 13.09mm x 6.92mm 8.89 mm x 8.89 mm 7.50mm x 5.30mm 12.8mm x 7.5mm 25.40mm x 6.35mm 12.6mm x 5.30mm 5.00mm x 4.40mm 6.50mm x 4.40mm (1) For more information, see Section 11.

(2) The package size (length × width) is a nominal value and includes pins, where applicable.

Key Features

  • 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. 2.

More Datasheets from Texas Instruments

Part Number Description
SN74AHC244-EP OCTAL BUFFER/DRIVER
SN74AHC244-Q1 OCTAL BUFFER/DRIVER
SN74AHC244Q OCTAL BUFFER/DRIVER
SN74AHC240 Octal Buffers/Drivers
SN74AHC245 Octal Bus Transceivers
SN74AHC245-EP Octal Bus Transceivers
SN74AHC245-Q1 Octal Bus Transceivers
SN74AHC245Q Octal Bus Transceivers
SN74AHC273 Octal D-Type Flip-Flops
SN74AHC00 Quadruple 2-Input Positive-NAND Gates

SN74AHC244 Distributor