24AA256_V01中文资料微芯科技数据手册PDF规格书

Features

• Single Supply with Operation Down to 1.7V for

24AA256 and 24FC256 Devices, 2.5V for

24LC256 Devices

• Low-Power CMOS Technology:

- Write current: 3 mA, maximum

- Standby current: 1 μA maximum (I-temp.)

• Two-Wire Serial Interface, I2C Compatible

• Cascadable up to Eight Devices

• Schmitt Trigger Inputs for Noise Suppression

• Output Slope Control to Eliminate Ground Bounce

• 100 kHz, 400 kHz and 1 MHz Compatibility

• Page Write Time: 5 ms, maximum

• Self-Timed Erase/Write Cycle

• 64-Byte Page Write Buffer

• Hardware Write-Protect

• ESD Protection >4000V

• More than One Million Erase/Write Cycles

• Data Retention >200 years

• Factory Programming Available

• RoHS Compliant

• Temperature Ranges:

• Automotive AEC-Q100 Qualified

- Industrial (I): -40C to +85C

- Extended (E): -40C to +125C