IS24C64B Description
The IS24C32A/B and IS24C64A/B are electrically erasable PROM devices that use the standard 2wire interface for munications. The IS24C32A/B and IS24C64A/B contain a memory array of 32Kbits (4K x 8) and 64K-bits (8K x 8), respectively. Each device is organized into 32 byte pages for page write mode.
IS24C64B Key Features
- Two-Wire Serial Interface -Bi-directional data transfer protocol
- 400 KHz (I2C Protocol) patibility
- Low Power CMOS Technology -Standby Current less than 6 µA (5.0V) -Read Current less than 2 mA (5.0V) -Write Current less
- Flexible Voltage Operation -Vcc = 1.8V to 5.5V for -2 version -Vcc = 2.5V to 5.5V for -3 version
- Hardware Data Protection -IS24C32A/64A: WP protects entire array -IS24C32B/64B: WP protects top quarter of array
- Sequential Read Feature
- Filtered Inputs for Noise Suppression
- 8-pin PDIP, 8-pin SOIC and 8-pin TSSOP packages
- Self time write cycle with auto clear 5 ms @ 2.5V
- 32 Byte Page Write Buffer