BR93L86-W - Microwire BUS EEPROM
BR93L86-W Features
* 3-line communications of chip select, serial clock, serial data input / output (the case where input and output are shared)
* Actions available at high speed 2MHz clock(2.5V to 5.5V)
* Speed write available (write time 5ms max.）
* Same package and pin layout from 1K
