DS1481 - Wire Bus Master

Datasheet Summary

Description

VCC ENI D/CLK RES O1/BSY1 O2/BSY2 GND I1 I2 I/O ENO NC Supply Enable In Data/Clock Reset Output 1/Busy 1 Output 2/Busy 2 Ground Input 1 Input 2 1 wire I/O Enable Out No Con

Features

PIN.

Dallas Semiconductor

📥 Download Datasheet

Datasheet Details

Part number	DS1481
Manufacturer	Dallas Semiconductor
File Size	83.76 KB
Description	Wire Bus Master
Datasheet	DS1481 Datasheet
Additional preview pages of the DS1481 datasheet.

📁 Similar Datasheet

DS1487 - DS1487 Low Power RS-485 Unit Load Multipoint Transceiver (ETCTI)
DS1487 - Low Power RS-485 1/4 Unit Load Multipoint Transceiver (National Semiconductor)
DS1488 - DS1488 Quad Line Driver (Rev. C) (ETCTI)
DS1488 - Quad Line Driver (National Semiconductor)
DS1489 - DS1489/DS1489A Quad Line Receiver (Rev. D) (ETCTI)
DS1489 - Quad Line Driver (National Semiconductor)
DS1489A - DS1489/DS1489A Quad Line Receiver (Rev. D) (ETCTI)
DS1489A - Quad Line Driver (National Semiconductor)
DS1401 - Front Panel Ibutton Holder (Maxim Integrated Products)
DS1402D-003 - iButton Probe Component Parts (Dallas Semiconducotr)

Other Datasheets by Dallas Semiconductor

DS1482 - 1-Wire Level Shifter and Line Driver
DS1486 - RAMified Watchdog Timekeeper
DS1486P - RAMified Watchdog Timekeeper
DS1410D - Parallel Port Button Holder
DS1410E - Parallel Port Adapter
DS1411 - Serial Port iButton Holder
DS1413 - Passive Serial Port iButton Holder
DS1425 - Multi iButton

Full PDF Text Transcription

Click to expand full text

DS1481 PRELIMINARY DS1481 1–Wire Bus Master with Overdrive FEATURES PIN ASSIGNMENT VCC ENI O1/BSY1 O2/BSY2 D/CLK RES NC 1 2 3 4 5 6 7 14 13 12 11 10 9 8 I/O ENO I1 I2 NC NC GND • Provides a synchronous interface to Dallas Semiconductor 1–wire devices • Compatible with low power parallel ports • Can be cascaded with other DS1481’s • Allows print spooler and other processes to run during • Provides high speed communcation with overdrive capable devices www.DataSheet4U.

Published: Sep 2, 2008 |