Description
The Microchip Technology Inc. 93XX76A/B/C devices are 8K bit, low-voltage, serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93XX76C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93XX76A devices are available, while the 93XX76B devices provide dedicated 16-bit communication, available on SOT-23 devices only.
Features
⢠Low-power CMOS technology
⢠ORG pin to select word size for â76Câ version
⢠1024 x 8-bit organization âAâ devices (no ORG)
⢠512 x 16-bit organization âBâ devices (no ORG)
⢠Program Enable pin to write-protect the entire array (except on SOT-23 packages)
⢠Self-timed ERASE/WRITE cycles (including auto-erase)
⢠Automatic ERAL before WRAL
⢠Power-on/off data protection circuitry
⢠Industry standard 3-wire serial I/O
⢠Device Status signal (READY/BUSY)
⢠Sequential READ function
⢠1,000,000 E/W cycles
⢠Data retention > 200 years
⢠Temperature ranges supported:
- Industrial (I) -40°C to +85°C
- Automotive (E) -40°C to +125°C
|