Guards against accidental disconnection of Computers, PDU’s, Servers and most Network Devices.

文件：5.42821 Mbytes 页数：7 Pages

BURLAND

Watchdog Timekeeping Controller

DESCRIPTION The DS1384 Watchdog Timekeeping Controller is a self-contained real time clock, alarm, watchdog timer, and interval timer which provides control of up to 128k x 8 of external low power CMOS static RAM in a 44-pin quad flat pack package. An external crystal and battery are the only com

文件：307.7 Kbytes 页数：17 Pages

DALLAS

5V Low Power RS232 Transceiver with 2 Receivers Active in Shutdown

文件：217.31 Kbytes 页数：8 Pages

LINER

凌力尔特

5V Low Power RS232 Transceiver with 2 Receivers Active in Shutdown

文件：217.31 Kbytes 页数：8 Pages

LINER

凌力尔特