IN93AA56D Overview
Description
The IN93LC56 is a Electric erasable programmable ROM (EEPROM) memory data capacity 2K (256x8 or 128x16) with 3-wire interface. There are 3 modification of ICs A: ICs IN93AA56AD/AN are 8 bits registers (256х8) - ORG pin not used B: ICs IN93AA56BD/BN are 16 bits registers (128х16) - ORG pin not used C: ICs IN93AA56CN/CD are configured as either registers of 8 bits (ORG pin at GND) or 16 bits (ORG pin at VCC, or not connected).
Key Features
- 100 year 2K data retention for Ta=25oC
- Single power supply source (VСС = 1,8 V – 6,0 V)
- Build-in voltage multiplier
- Serial I/O bus
- Autoincrement of word address
- Self-timed write cycle with auto-clear
- 1,000,000 Program/erase cycles
- Power-up internal logic setup
- Read cycles quantity are not limited
- Low power consumption
