包装：散装 类别：RF/IF，射频/中频和 RFID RF 天线 描述：RF ANT 501MHZ WHIP STR BRKT MT

TE Connectivity Laird

ULTRAFAST RECTIFIERS 4.0 AMPERES 900-1000 VOLTS

文件：120.3 Kbytes 页数：6 Pages

MOTOROLA

摩托罗拉

MOSFET N-Ch, Enhancement Mode High Speed Switch

文件：20.14 Kbytes 页数：2 Pages

NTE

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

Description The ST490A is a low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in full duplex configuration. The ST490A draws 5mA (typ.) of supply current when unloaded or fully loaded with disabled drivers. It operates from a single 5V s

文件：203.74 Kbytes 页数：11 Pages

STMICROELECTRONICS

意法半导体