Datasheet4U Logo Datasheet4U.com

DS8641 Datasheet - National Semiconductor

Quad Unified Bus Transceiver

DS8641 Features

* n 4 separate driver/receiver pairs per package n Guaranteed minimum bus noise immunity of 0.6V, 1.1V typ n Temperature insensitive receiver thresholds track bus logic levels n 30 µA typical bus terminal current with normal VCC or with VCC = 0V n Open collector driver output allows wire-OR connection

DS8641 General Description

The DS8641 is a quad high speed drivers/receivers designed for use in bus organized data transmission systems interconnected by terminated 120Ω impedance lines. The external termination is intended to be a 180Ω resistor from the bus to the +5V logic supply together with a 390Ω resistor from the bus .

DS8641 Datasheet (78.13 KB)

Preview of DS8641 PDF

Datasheet Details

Part number:

DS8641

Manufacturer:

National Semiconductor

File Size:

78.13 KB

Description:

Quad unified bus transceiver.

📁 Related Datasheet

DS8640 Quad NOR Unified Bus Receiver (National Semiconductor)

DS8603 200mA Low Dropout Voltage Linear Regulator (DSTECH)

DS8615 130/225 MHz Low Power Dual Modulus Prescalers (National Semiconductor)

DS8616 130/225 MHz Low Power Dual Modulus Prescalers (National Semiconductor)

DS8627 130/225 MHz Low Power Prescalers (National Semiconductor)

DS8628 130/225 MHz Low Power Prescalers (National Semiconductor)

DS8629 120 Mhz Divide by 100 Prescaler (National Semiconductor)

DS8654 8-Output Display Driver (National Semiconductor)

DS8664 14-Digit Decoder / Driver (National Semiconductor)

DS8669 2-Digit BCD to 7-Segment Decoder/Driver (National Semiconductor)

TAGS

DS8641 Quad Unified Bus Transceiver National Semiconductor

Image Gallery

DS8641 Datasheet Preview Page 2 DS8641 Datasheet Preview Page 3

DS8641 Distributor