34XX02
Serial Presence Detect (SPD) EEPROM devices support the latest Double Data Rate 2 (DDR2) DIMM modules used in today’s high-speed PCs, as well as future DDR3 DIMM modules. The 34AA02, 34LC02 and 34VL02 (34XX02) devices meet the latest JEDEC standard for SPD EEPROM devices, with the 34VL02 supporting the lowest operating voltage range of any SPD EEPROM in the industry (1.5 to 3.6V). All the EEPROMs are available in JEDEC-standard packages and are the only SPD EEPROMs available in the popular 6-pin SOT-23 package. When combined with the already-announced MCP9805 memory module digital temperature sensor and MCP98242 temperature sensor with SPD EEPROM, the 34XX02 devices mean Microchip now provides a complete family of devices for the SPD and temperature needs of DRAM manufacturers.
34XX02
Serial Presence Detect (SPD) EEPROM devices support the latest Double Data Rate 2 (DDR2) DIMM modules used in today’s high-speed PCs, as well as future DDR3 DIMM modules. The 34AA02, 34LC02 and 34VL02 (34XX02) devices meet the latest JEDEC standard for SPD EEPROM devices, with the 34VL02 supporting the lowest operating voltage range of any SPD EEPROM in the industry (1.5 to 3.6V). All the EEPROMs are available in JEDEC-standard packages and are the only SPD EEPROMs available in the popular 6-pin SOT-23 package. When combined with the already-announced MCP9805 memory module digital temperature sensor and MCP98242 temperature sensor with SPD EEPROM, the 34XX02 devices mean Microchip now provides a complete family of devices for the SPD and temperature needs of DRAM manufacturers.