AT88SA100S
AT88SA100S is Battery Authentication manufactured by Atmel.
Atmel AT88SA100S
Atmel CryptoAuthentication Battery Authentication Chip
Not Remended for New Designs Replaced by ATSHA204
Features
- Secure battery authentication
- Superior SHA-256 hash algorithm
- Best in class 256-bit key length
- Guaranteed unique 48-bit serial number
- High speed single wire interface
- Supply voltage: 2.7V
- 5.25 V
- <150nA sleep current
- Green pliant (exceeds RoHS) 3-pin SOT-23 or 8-lead SOIC packages
Applications
- Cell phones
- PDA and smart phones
- Portable media players
- Digital cameras & camcorders
- Cordless tools
- Handheld devices
Figure 1. Pin Configurations
Pin name SIGNAL GND VCC
Function Serial data, single-wire clock, and data...
