The 24CW32X provide 32 Kbits of SerialEEPROM utilizing an I2C (2-wire) serial interface. It is organized as 4096 bytes of 8 bits each (4 Kbytes). The 24CW Series isoptimized for use in consumer and industrial applications, where reliable and dependable nonvolatile memory storage is essential. The 24CW Series allows up toeight devices to share a common I2C (2-wire) bus and iscapable of operation across a broad voltage range (1.6Vto 5.5V).
The 24CW Series contains a pair of programmableConfiguration registers which allow certain devicebehaviors to be modified. These registers are the WriteProtection Register and the Hardware AddressRegister.
Feature
- Internally organized as one 4096 x 8 bit block
- Byte or page writes up to 32 bytes
- Byte or sequential reads within a block
- Self-timed write cycle (5ms maximum) High-Speed I2C Interface
- Industry standard: 1MHz, 400kHz and 100 kHz
- Configurable via the Hardware Address Register (HAR)
- Software write protection via the Write Protection Register (WPR)
- Write current: 1.0 mA maximum at 5.5V
- Read current: 1.0 mA maximum at 5.5V, 1 MHz
- More than one million erase/write cycles
- ESD protection:>4000V RoHS Compliant
