W55F05 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. The single voltage supply eliminates the need for an extra pump circuit during programming and erasing.
W55F05 Key Features
- Provides CLK, ADDR, and DATA pins to operate with Winbond PowerSpeechTM series 512K/1M/2M memory sizes available Directl
- Frame (32 bits) program cycle time: 400 µS (typ.) Fast whole-chip-erase duration: 50 mS (max.) Read data access time: 50
- Operating: 5 mA (typ.)
- Standby: 2 µA (typ.)