DS1986 - 64-kbits Add-Only iButton

Name: DS1986
SKU: DS1986-618633

Dallas Semiconductor

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Datasheet Details

Part number	DS1986
Manufacturer	Dallas Semiconductor
File Size	600.56 KB
Description	64-kbits Add-Only iButton
Datasheet	DS1986_DallasSemiconductor.pdf

DS1986 Product details

Description

The DS1986 64-kbit Add-Only iButton is a rugged read/write data carrier that identifies and stores relevant information about the product or person to which it is attached.

Features

65536 bits Electrically Programmable Read Only Memory (EPROM) communicates with the economy of one signal plus ground.
Overdrive mode boosts communication speed to 142 kbits per second www. DataSheet4U. com.
EPROM partitioned into two hundred and 56 256-bit pages for randomly accessing packetized data records.
Each memory page can be permanently write-protected to prevent tampering.
Device is an “add only” memory where additional data can be programmed into EPROM without distur.

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Published: Jul 5, 2008 |