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NV34C02WF
EEPROM SPD 2-kb I2C for DDR2 DIMM
Description The NV34C02WF is a EEPROM Serial 2−kb, internally organized
as 16 pages of 16 bytes each, for a total of 256 bytes of 8 bits each. It features a 16−byte page write buffer and supports both the
Standard (100 kHz) as well as Fast (400 kHz) I2C protocol. Write operations can be inhibited by taking the WP pin High (this
protects the entire memory) or by setting an internal Write Protect flag via Software command (this protects the lower half of the memory).
In addition to Permanent Software Write Protection, the NV34C02WF also features JEDEC compatible Reversible Software Write Protection for DDR2 Serial Presence Detect (SPD) applications operating over the 1.7 V to 3.6 V supply voltage range.
NV34C02WF Datasheet
