BR93G86F-3B数据手册集成电路（IC）的存储器规格书PDF

描述 Description

BR93G86-3B为串行3线式接口方式的串行EEPROM。

数据bit格式为固定的16bit，采用3PIN定为CS PIN的PIN配置。

特性 Features

• 3-line communications of chip select, serial clock, serial data input / output (the case where input and output are shared)
• Operations available at high speed 3MHz clock (4.5V ~ 5.5V)
• High speed write available (write time 5ms max.）
• Same package and pin configuration from 1Kbit to 16Kbit
• 1.7~5.5V single power source operation
• Address auto increment function at read operation
• Write mistake prevention function » Write prohibition at power on » Write prohibition by command code » Write mistake prevention function at low voltage
• Self-timed programming cycle
• Program condition display by READY / BUSY
• Compact package SOP8/SOP-J8/SSOP-B8/TSSOP-B8/MSOP8/ TSSOP-B8J/DIP-T8/VSON008X2030
• More than 40 years data retention
• More than 1 million write cycles
• Initial delivery state all addresses FFFFh