The Microchip Technology Inc. 24VL024H is a 2Kb Serial EEPROM with operation down to 1.5V and half array write protection. The device is organized as a single block of 256 x 8-bit memory with a 2-wire serial interface. Low-current design permits operation with typical standby and active currents of only 1 µA and 400 µA, respectively. The device has a page write capability for up to 16 bytes of data. Functional address lines allow the connection of up to eight 24VL024H devices on the same bus for up to 16 Kbits of contiguous EEPROM memory. The device is available in the standard 8-pin PDIP, 8-pin SOIC (150 mil), TSSOP, 2x3 TDFN and MSOP packages.

• Single-Supply with Operation down to 1.5V
• Low-Power CMOS Technology:
• 2-Wire Serial Interface Bus, I2C™ Compatible
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to eliminate Ground Bounce
• 100 kHz and 400 kHz Compatibility
• Page Write Buffer for up to 16 Bytes
• Self-Timed Write Cycle (including Auto-Erase)
• Hardware Write Protection for Half Array(80h-FFh)
• Cascadable up to Eight Devices
• More than 1 Million Erase/Write Cycles
• ESD Protection > 4,000V
• Data Retention > 200 Years