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FM24V01A

Cypress Semiconductor
Part Number FM24V01A
Manufacturer Cypress Semiconductor
Description 128-Kbit (16K x 8) Serial (I2C) F-RAM
Published Jul 4, 2016
Detailed Description FM24V01A 128-Kbit (16K × 8) Serial (I2C) F-RAM 128-Kbit (16K × 8) Serial (I2C) F-RAM Features ■ 128-Kbit ferroelectric ...
Datasheet PDF File FM24V01A PDF File

FM24V01A
FM24V01A

Overview
FM24V01A 128-Kbit (16K × 8) Serial (I2C) F-RAM 128-Kbit (16K × 8) Serial (I2C) F-RAM Features ■ 128-Kbit ferroelectric random access memory (F-RAM) logically organized as 16K × 8 ❐ High-endurance 100 trillion (1014) read/writes ❐ 151-year data retention (See Data Retention and Endurance on page 13) ❐ NoDelay™ writes ❐ Advanced high-reliability ferroelectric process ■ Fast two-wire serial interface (I2C) ❐ Up to 3.
4-MHz frequency[1] ❐ Direct hardware replacement for serial EEPROM ❐ Supports legacy timings for 100 kHz and 400 kHz ■ Device ID ❐ Manufacturer ID and Product ID ■ Low power consumption ❐ 175-A active current at 100 kHz ❐ 150-A standby current ❐ 8-A sleep mode current ■ Low-voltage operation: VDD = 2.
0 V to 3.
6 V ■ Industrial temperature: –40 C to +85 C ■ 8-pin small outline integrated circuit (SOIC) package ■ Restriction of hazardous substances (RoHS) compliant Logic Block Diagram Functional Description The FM24V01A is a 128-Kbit nonvolatile memory employing an advanced ferroelectric process.
An F-RAM is nonvolatile and performs reads and writes similar to a RAM.
It provides reliable data retention for 151 years while eliminating the complexities, overhead, and system-level reliability problems caused by EEPROM and other nonvolatile memories.
Unlike EEPROM, the FM24V01A performs write operations at bus speed.
No write delays are incurred.
Data is written to the memory array immediately after each byte is successfully transferred to the device.
The next bus cycle can commence without the need for data polling.
In addition, the product offers substantial write endurance compared with other nonvolatile memories.
F-RAM also exhibits much lower power during writes than EEPROM because write operations do not require an internally elevated power supply voltage for write circuits.
The FM24V01A is capable of supporting 1014 read/write cycles, or 100 million times more write cycles than EEPROM.
These capabilities make the FM24V01A ideal for nonvolatile memory...


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