DS1993, DS1992 - (DS1992 / DS1993) 1kbit/4kbit Memory iButtonTM DS1994 4-kbit Plus Time Memory iButtonTM

Dallas Semiconductor

DS1993 Datasheet Preview — This datasheet PDF includes multiple part numbers: DS1993, DS1992. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	DS1993, DS1992
Manufacturer	Dallas Semiconductor
File Size	267.32 KB
Description	(DS1992 / DS1993) 1kbit/4kbit Memory iButtonTM DS1994 4-kbit Plus Time Memory iButtonTM
Datasheet	DS1992_DallasSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: DS1993, DS1992. Please refer to the document for exact specifications by model.

DS1993 Product details

Description

The DS1992/DS1993 memory iButtons (hereafter referred to as DS199_) are rugged read/write data carriers that act as a localized database, easily accessible with minimal hardware.

Features

4096 bits of Read/Write Nonvolatile Memory (DS1993).
1024 bits of Read/Write Nonvolatile Memory (DS1992).
256-bit Scratchpad Ensures Integrity of Data www. DataSheet4U. com Transfer.
Memory Partitioned into 256-bit Pages for Packetizing Data.
Data Integrity Assured with Strict Read/Write Protocols.
Operating Temperature Range from -40°C to +70°C.
Over 10 years of data retention.
Easily Affixed with Self-Stick Adhesive Backing, Latched by its F.

📁 DS1993 Similar Datasheet

DS1990A - Serial Number iButton (Maxim Integrated)
DS1990R - Serial Number IButton (Maxim Integrated Products)
DS1995 - 16Kb Memory iButton (Maxim Integrated)
DS1996 - 64Kb Memory iButton (Maxim Integrated)
DS1904 - RTC iButton (Maxim Integrated)
DS1920 - Temperature iButton (Maxim Integrated)
DS1921G - Thermochron iButton Device (Maxim Integrated)
DS1921H - High-Resolution Thermochron iButton Devices (Maxim Integrated)

Other Datasheets by Dallas Semiconductor

DS1991 - MultiKey iButton
DS1992 - (DS1992 / DS1993) 1kbit/4kbit Memory iButtonTM DS1994 4-kbit Plus Time Memory iButtonTM
DS1994 - 4kb Plus Time Memory iButton
DS1963L - 4k-BIT MONETARY iButton
DS1982 - 1-kbit Add-Only iButton
DS1982U - (DS1982U - DS1986U) Uniqueware Ibutton

Published: Jul 5, 2008 |