Part Number
|
DS2432 |
Manufacturer
|
Maxim Integrated |
Description
|
1Kb Protected 1-Wire EEPROM |
Published
|
Dec 21, 2016 |
Detailed Description
|
ABRIDGED DATA SHEET
DS2432 1Kb Protected 1-Wire EEPROM
with SHA-1 Engine
FEATURES
1128 Bits of 5V EEPROM Memory Part...
|
Datasheet
|
DS2432
|
Overview
ABRIDGED DATA SHEET
DS2432 1Kb Protected 1-Wire EEPROM
with SHA-1 Engine
FEATURES
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 in EPROM-Emulation Mode (“Write to 0”, Page 1)
Unique, Factory-Lasered and Tested 64-Bit Registration Number Assures Absolute Trace...
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