Dot Matrix LCD Driver

Overview The LC79400D is a large-scale dot matrix LCD segment driver LSI. Display data transferred from the controller (4-bit parallel format) is processed through 80-bit latching and a LCD drive signal is generated. The LC79400D can be used in conjunction with common driver LC7943D (QIP80D) as

文件：180.08 Kbytes 页数：8 Pages

SANYO

三洋

I2C Real-Time Clock/Calendar with SRAM, Unique ID and Battery Switchover

文件：1.17507 Mbytes 页数：42 Pages

Microchip

微芯科技

Battery-Backed I2C Real-Time Clock/Calendar with SRAM and Protected EEPROM

文件：920.86 Kbytes 页数：62 Pages

Microchip

微芯科技

I2C Real-Time Clock/Calendar with SRAM, Unique IDand Battery Switchover

文件：1.17507 Mbytes 页数：42 Pages

Microchip

微芯科技