SN74AS639

OCTAL BUS TRANSCEIVERS

Texas Instruments

SN74AS639 General Description

These octal bus transceivers are designed for asynchronous two-way communication between open-collector and 3-state buses. The devices transmit data from the A bus (open-collector) to the B bus (3 state) or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) inpu.

SN74AS639 Datasheet (638.95 KB)

SN74AS639 Datasheet Preview — Preview of SN74AS639 PDF

Datasheet Details

Part number:

SN74AS639

Manufacturer:

Texas Instruments ↗

File Size:

638.95 KB

Description:

Octal bus transceivers.
SN74ALS638A, SN74ALS639A, SN74AS638A, SN74AS639 OCTAL BUS TRANSCEIVERS Bidirectional Bus Transceivers in High-Density 20-Pin Packages <.

📁 Related Datasheet

SN74AS638A OCTAL BUS TRANSCEIVERS (Texas Instruments)

SN74AS623 OCTAL BUS TRANSCEIVERS (Texas Instruments)

SN74AS640 OCTAL BUS TRANSCEIVERS (Texas Instruments)

SN74AS641 OCTAL BUS TRANSCEIVERS (Texas Instruments)

SN74AS645 Octal Bus Transceivers (Texas Instruments)

SN74AS646 OCTAL BUS TRANSCEIVERS AND REGISTERS (Texas Instruments)

SN74AS648 OCTAL BUS TRANSCEIVERS AND REGISTERS (Texas Instruments)

SN74AS651 OCTAL BUS TRANSCEIVERS AND REGISTERS (Texas Instruments)

SN74AS652 OCTAL BUS TRANSCEIVERS AND REGISTERS (Texas Instruments)

SN74AS00 Quadruple 2-Input Positive-NAND Gates (Texas Instruments)

TAGS

SN74AS639 OCTAL BUS TRANSCEIVERS Texas Instruments

Image Gallery

SN74AS639 General Description

Datasheet Details

File Size:

Description:

SN74AS639 Distributor