EDN

128-bit I2C-bus Serial EEPROM

The 24AA00 is a 128-bit I2C-bus Electrically Erasable Programmable ROM (EEPROM) memory with a 2-wire serial interface. This device is a low-voltage design that allows operation down to 1.7 volts. It ...
EDN

EEPROM with Software Write-Protect

The 24AA52 is a 2 kbit I2C™ serial electrically erasable programmable ROM (EEPROM) with software write protect for lower half array and external pin used to write-protect the entire array. The device ...
Electronic Design

Programmable Clock Generator Solves System-Timing Woes

Flexible clock chip tackles design and timing issues by integrating 2 kbits of in-system-programmable EEPROM and 16 kbits of extra EEPROM storage. Timing within all digital and most mixed ...
Houston Chronicle

Difference Between RAM & ROM Memory

In the early days of computing, the difference between RAM and ROM was very clear. Random access memory (RAM) was designed to hold data while the computer was turned on and to lose it when the power ...
Electronic Design

EEPROM Provides Bi-directional Authentication, Tamper-Proof Storage

Addressing security concerns, the DS28CN01 EEPROM provides bi-directional challenge-and-response authentication protection by way of an SHA-1 cryptographic algorithm. Its 1-Kb EEPROM array and command ...