M28LV64

M28LV64 64K (8K x 8) LOW VOLTAGE PARALLEL EEPROM with SOFTWARE DATA PROTECTION FAST ACCESS TIME: 200ns SINGLE LOW VOLTAGE OPERATION LOW POWER CONSUMPTION FAST WRITE CYCLE: – 64 Bytes Page Write Operation – Byte or Page Write Cycle: 3ms Max ENHANCED END OF WRITE DETECTION: – Ready/Busy Open Drain Output (only on the M28LV64) – Data Polling – Toggle Bit PAGE LOAD TIMER STATUS BIT HIGH RELIABILITY SINGLE POLYSILICON, CMOS TECHNOLOGY: – Endurance >100,000 Erase/Write Cycles – Data Retention >40 Years JEDEC APPROVED BYTEWIDE PIN OUT SOFTWARE DATA PROTECTION The M28LV64 is replaced by the M28C64-xxW NOT FOR NEW DESIGN 28 1 PDIP28 (P) PLCC32 (K) 28 1 SO28 (MS) 300 mils TSOP28 (N) 8 x13.4mm Figure 1. Logic Diagram DESCRIPTION The M28LV64 is an 8K x 8 low power Parallel EEPROM fabricated with SGS-THOMSON proprietary single polysilicon CMOS technology. The device offers fast access time with low power dissipation and requires a 2.7V to 3.6V power supply. VCC 13 A0-A12 8 ...