Description
The W55FXX is a serial input/output flash EEPROM series that is typically used as the memory cell TM of a W51300 (voice recorder controller) or the ROM code emulator for the PowerSpeech series.
Features
- Provides CLK, ADDR, and DATA pins to operate with Winbond PowerSpeechTM series 512K/1M/2M memory sizes available Directly cascadable for longer duration Fast frame-write operation.
- Frame (32 bits) program cycle time: 400 µS (typ. ) Fast whole-chip-erase duration: 50 mS (max. ) Read data access time: 500 nS (max. ) Program/erase cycles: 10,000 (typ. ) Data retention: 10 years (typ. ) Low power consumption:.
- Operating: 5 mA (typ. ).
- Sta.
W55-FXX.pdf