24AA014H-I/P [Microchip]

The Microchip Technology Inc. 24AA014H is a 1Kb Serial EEPROM with operation down to 1.7V and half array write protection. The device is organized as a single block of 128 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 1 mA, 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 24AA014H/24LC014H devices on the same bus for up to 8 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.

• 1.7-5.5V Vcc operating range
• Half-array Hardware write protection
• 100 kHz and 400 kHz clock compatibility
• Page write buffer for up to 16 bytes
• 5 ms max. write cycle time
• 1,000,000 erase/write cycles
• ESD protection > 4,000V
• Data retention >200 years
• Factory programming available