ABLIC EEPROMs for DIMM (SPD)
Serial Presence Detect (SPD) EEPROMs for DIMMs
ABLIC provides JEDEC-compliant Serial Presence Detect (SPD) EEPROMs for DDR4 and DDR5 DIMMs (DRAM modules). ABLIC also provides a lineup of SPD EEPROMs with temperature sensors ideal not only for client, but also for data centers and servers, which support the development of a wide variety of DIMMs.
Series Name | Features | Interface | Standard | Operation temp. [°C] | Package |
4-Kbit SPD EEPROM with temperature sensor for DDR4 DIMMs | I2C-bus with SMBus timeout | JEDEC Standard TSE2004B2 | -20-125 | DFN-8 (2030)B | |
DDR5 SPD EEPROM with HUB built-in temperature sensor | I2C-bus/I3C-bus | JEDEC Standard SPD5118 | -40-125 | DFN-8 (2030)B | |
4-Kbit SPD EEPROM for DDR4 DIMMs | I2C-bus with SMBus timeout | JEDEC Standard EE1004-1 | -20-125 | DFN-8 (2030)A |
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