Semiconductor Informations

File Download: M28256.PDF
| M28256 STMicroelectronics - 256 Kbit 32Kb x8 Parallel EEPROM with Software Data Protection M28256 256 Kbit (32Kb x8) Parallel EEPROM with Software Data Protection PRELIMINARY DATA FAST ACCESS TIME: 90ns at 5V 120ns at 3V SINGLE SUPPLY VOLTAGE: 5V ± 10% for M28256 2.7V to 3.6V for M28256-xxW LOW POWER CONSUMPTION FAST WRITE CYCLE: 64 Bytes Page Write Operation Byte or Page Write Cycle ENHANCED END of WRITE DETECTION: Data Polling Toggle Bit STATUS REGISTER HIGH RELIABILITY DOUB |
| M28010-W 1 Mbit (128K x 8) Parallel EEPROM - ST Microelectronics |
| M28256 256 Kbit 32Kb x8 Parallel EEPROM with Software Data Protection - STMicroelectronics M28256 256 Kbit (32Kb x8) Parallel EEPROM with Software Data Protection PRELIMINARY DATA FAST ACCESS TIME: 90ns at 5V 120ns at 3V SINGLE SUPPLY VOLTAGE: 5V ± 10% for M28256 2.7V to 3.6V for M28256-xxW LOW POWER CONSUMPTION FAST WRITE CYCLE: 64 Bytes Page Write Operation Byte or Page Write Cy |