Datasheet4U Logo Datasheet4U.com

SN54HC640 Datasheet - Texas Instruments

SN54HC640-etcTI.pdf

Preview of SN54HC640 PDF
SN54HC640 Datasheet Preview Page 2 SN54HC640 Datasheet Preview Page 3

Datasheet Details

Part number:

SN54HC640

Manufacturer:

Texas Instruments ↗

File Size:

1.34 MB

Description:

Octal bus transceivers.

SN54HC640, OCTAL BUS TRANSCEIVERS

The SNx4HC640 is an octal bus transceiver with 3state outputs.

All eight channels are controlled by the direction (DIR) pin and output enable OE pin.

PART NUMBER SN54HC640 SN74HC640 Device Information(1) PACKAGE BODY SIZE (NOM) J (CDIP, 20) 26.92 mm × 6.92 mm DW (SOIC, 20) 12.80 mm × 7.50 mm

SN54HC640 Features

* Wide operating voltage range of 2V to 6V

* High-Current 3-state outputs can drive up to 10 LSTTL loads

* Low power consumption, 80-µA max ICC

* Typical tpd = 8ns

* ±4-mA output drive at 5V

* Low input current of 1µA max

* Inverting logic 2 D

📁 Related Datasheet

📌 All Tags

Texas Instruments SN54HC640-like datasheet