PartM93S56R
CategoryMemory => ROM => EEPROM => Serial
TitleMICROWIRE
Description4KBIT, 2KBIT And 1KBIT (X16) Serial Microwire Bus EePROM With Block Protection
CompanyST Microelectronics, Inc.
93C56A
CategoryMemory
Title2Kb 5V Microwire (3-wire) Serial EEPROM with 8-Bit Organization
Description
The Microchip 93C56A device is a 2Kb Microwire (3-wire) Serial EEPROM with dedicated 8-bit memory organization and a voltage operation range of 4.5 - 5.5V. Also available are the 93C56B for dedicated 16-bit memory organization and the 93C56C for hardware selectable word size using the ORG pin. The 93C56A is optimized for use in consumer, industrial, and automotive applications where reliable and dependable nonvolatile memory storage is essential. The device is available in a variety of Pb-free packages including SOT-23, PDIP, SOIC, MSOP, DFN and TSSOP.
CompanyMicrochip Technology, Inc.
93S56WP
Features • Compatible with MICROWIRE bus serial interface • Memory array − 1 Kbit, 2 Kbit or 4 Kbit of EEPROM − Organized by word (16b) − Page = 4 words • Write − Byte write within 5 ms − Page write within 5 ms − Ready/busy signal during programming • User defined write protected area • High-speed clock: 2 MHz • Single supply voltage: − 2.5 V to 5.5 V • Operating temperature range: • -40 °C up to +85 °C. • Enhanced ESD protection • More than 4 million write cycles • More than 200-year data retention
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