93AA86A Overview
The Microchip Technology Inc. 93XX86A/B/C devices are 16-Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93XX86C are dependent upon external logic levels driving the ORG pin to set word size.
93AA86A Key Features
- Low-Power CMOS Technology
- ORG Pin to Select Word Size for ‘86C’ Version
- 2048 x 8-bit Organization ‘A’ Devices (no ORG)
- 1024 x 16-bit Organization ‘B’ Devices (no ORG)
- Program Enable Pin to Write-Protect the Entire
- Self-tImed Erase/Write Cycles (including
- Automatic Erase All (ERAL) before Write All
- Power-On/Off Data Protection Circuitry
- Industry Standard Three-Wire Serial I/O
- Device Status Signal (Ready/Busy)
