DS2432 Datasheet 1kb Protected 1-wire Eeprom

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: ABRIDGED DATA SHEET DS2432 1Kb Protected 1-Wire EEPROM with SHA-1.

Datasheet Details

Part number	DS2432
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	434.12 KB
Description	1Kb Protected 1-Wire EEPROM
Datasheet	DS2432-MaximIntegrated.pdf

1128 Bits of 5V EEPROM Memory Partitioned Into Four Pages of 256 Bits, a 64-Bit Write-Only Secret, and Up to Five General-Purpose Read/Write Registers.
On-Chip 512-Bit ISO/IEC 10118-3 SHA-1 Engine to Compute 160-Bit Message Authentication Codes (MACs) and to Generate Secrets.
Write Access Requires Knowledge of the Secret and the Capability of Computing and Transmitting a 160-Bit MAC as Authorization.
Secret and Data Memory Can Be Write Protected (All or Page 0 Only) or Put i.

Part Number	Description
DS2430A	256-Bit 1-Wire EEPROM
DS2431	1-Wire EEPROM
DS2431-A1	1-Wire EEPROM
DS2433	4Kb 1-Wire EEPROM
DS2436	Battery ID/Monitor Chip
DS2438	Smart Battery Monitor
DS2401	Silicon Serial Number
DS2405	Addressable Switch
DS2406	Dual Addressable Switch Plus 1Kb Memory
DS2408	1-Wire 8-Channel Addressable Switch