DS2460 - SHA-1 Coprocessor

Maxim Integrated

DS2460 Datasheet Preview — Preview of DS2460 PDF

Datasheet Details

Part number	DS2460
Manufacturer	Maxim Integrated ↗
File Size	232.10 KB
Description	SHA-1 Coprocessor
Datasheet	DS2460-MaximIntegrated.pdf

DS2460 Product details

Description

The DS2460 SHA-1 Coprocessor with EEPROM is a hardware implementation of the ISO/IEC 10118-3 Secure Hash Algorithm (SHA-1), eliminating the need to develop software to perform the complex SHA computation required for authenticating SHA devices and for performing the validation of digitally signed service data.

Features

Dedicated Hardware-Accelerated SHA Engine for Generating SHA-1 MACs.
112 Bytes User EEPROM for Storing End Equipment Property Data.
I²C Host Interface, Supports 100kHz and 400kHz Communication Speeds.
Three Address Inputs for I²C Address Assignment.
Single-Byte to 8-Byte EEPROM Write Sequences.
64-Bit Unique Registration Number.
EEPROM Endurance: 200k Cycles per 8-Byte Block at 25°C.
10ms max EEPROM Write Cycle.
Wide Operating Range: 2.7V to 5.5V, -4.

📁 DS2460 Similar Datasheet

DS2404 - EconoRAM Time Chip (Dallas Semiconducotr)
DS2404S-C01 - Dual Port Memory Plus Time (Dallas Semiconducotr)
DS2407 - Dual Addressable Switch Plus 1K.Bit Memory (Dallas Semiconducotr)
DS2409 - MicroLAN Coupler (Dallas Semiconducotr)
DS2415 - 1-Wire Time Chip (Dallas Semiconducotr)
DS2430 - 256-Bit 1-Wire EEPROM (Dallas Semiconducotr)
DS2431-A1 - 1-Wire EEPROM (Analog Devices)
DS2433-Z01 - 4K-Bit 1-Wire EEPROM (Dallas Semiconducotr)

Other Datasheets by Maxim Integrated

DS2465 - DeepCover Secure Authenticator
DS2401 - Silicon Serial Number
DS2405 - Addressable Switch
DS2406 - Dual Addressable Switch Plus 1Kb Memory
DS2408 - 1-Wire 8-Channel Addressable Switch
DS2411 - Silicon Serial Number

Published: Mar 27, 2020 |