BL93C46 eeprom equivalent, two-wire serial eeprom.
Three-wire Serial Interface VCC = 1.8V to 5.5V 2 MHz Rate (5V) Compatibility Self-timed Write Cycle (5 ms max) 1 Million Write Cycles guaranteed Data Retention > 100 Year.
The BL93C46 provides 1024 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 64 words of 16 bits each, when the ORG pin is connected to VCC and 128 words of 8 bits each when it is tied to ground. TheBL93C46 is av.
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