IN93AA86N, IN93AA86D 16K-BIT SERIAL EEPROM WITH MICROWIRE INTEFACE (compatible to САТ93С86 Catalyst) DESCRIPTION The IN93LC86 is a Electric erasable programmable ROM (EEPROM) memory data capacity 4K (2048x8 or 1024x16) with 3-wire interface.
There are 3 modification of ICs A: ICs IN93AA86AD/AN are 8 bits registers (2048х8) - ORG pin not used B: ICs IN93AA86BD/BN are 16 bits registers (1024х16) - ORG pin not used C: ICs IN93AA86CN/CD are configured as either registers of 8 bits (ORG pin at GND) or 16 bits (ORG pin at VCC, or not connected).
Each register can be written (or read) serially by using the DI (or DO) pin.
The ICs is purposed for reading, writing & nonvolatile data storage.
ICs can ...

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