• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

EERAM interesting product

Not open for further replies.


Well-Known Member
MC has new memory device, 4 Kbit, 5V, 47C04 EERAM & 47L16 16 Kbit, 3.3V EERAM
The new I2C EERAM combines an SRAM with a shadow EEPROM back-up on a single chip to provide automatic data retention when system power is lost. This low-cost, low-risk solution also offers unlimited endurance and is capable of instant random writes with no write cycle delay.

These features benefit metering, automotive and industrial applications which need constant or instantaneous data monitoring, recording or updating, without the need for an external battery, to ensure safer data storage.



Well-Known Member
Most Helpful Member
Surprisingly, it's even available in a DIP package.
Not open for further replies.

Latest threads

EE World Online Articles