24LC1025

24AA1025/24LC1025/24FC1025 1024-Kbit I2C Serial EEPROM Device Selection Table Part Number VCC Range Maximum Clock Frequency Temperature Ranges Packages 24AA1025 24LC1025 24FC1025 1.7V-5.5V 2.5V-5.5V 1.8V-5.5V 400 kHz(1) 400 kHz(2) 1 MHz(3) I P, SN, SM I, E P, SN, SM I P, SN, SM Note 1: 2: 3: 100 kHz for VCC < 2.5V 100 kHz for VCC < 4.5V, E-temp 400 kHz for VCC < 2.5V Features Low-Power CMOS Technology: - Read current 450 µA, maximum - Standby current 5 µA, maximum Two-Wire Serial Interface, I2C Compatible Cascadable up to Four Devices Schmitt Trigger Inputs for Noise Suppression Output Slope Control to Eliminate Ground Bounce 100 KHz and 400 KHz Clock Compatibility 1 MHz Clock for FC Versions Page Write Time: 5 ms, Maximum Self-Timed Erase/Write Cycle 128-Byte Page Write Buffer Hardware Write-Protect ESD Protection >4000V More than 1 Million Erase/Write Cycles Data Retention >200 Years Factory Programming Available RoHS Compliant Temperature Ranges: - Industrial (I): -40C to +85C - Extended (E): -40C to +125C Automotive AEC-Q100 Qualified Packages 8-Lead PDIP, 8-Lead SOIC and 8-Lead SOIJ Description The Microchip Technology Inc. 24XX1025(1) is a 1024-Kbit Electrically Erasable PROM (EEPROM). The device is organized as two block of 64K x 8 bit memory with a two-wire serial interface. Its low-voltage design permits operation down to 1.7V, with standby and active currents of 5 µA and 5 mA, respectively. The 24XX1025 also ...