LED数显表头系列

GC7420EF是3-3/4 位CMOS工艺A/D转换器。具有输入阻抗高以及无需外部显示驱动电路等特点。芯片内部集成的有源器件包括数字驱动、段译码器、带隙基准源、时钟、显示保持以及负电源产生电路等。是组装各种数字仪表或数控系统不可缺少的部件，特别适用于显示温度、压力、位移、液位等各种测控系统变送器输出的4～20mA标准电流信号，构成“无源表头”。GC7420EF适用于驱动LED显示板，GC7420CF适用于驱动LCD显示板。

Sungine

双竞

TTL HD74/HD74S Series

文件：143.51 Kbytes 页数：4 Pages

HitachiHitachi Semiconductor

日立日立公司

Short depth 4U Front Access Chassis for EE-ATX/EATX/ATX Server board with 11 FH/FL expansion slots

Features ƒ Short depth 4U rackmount chassis support EE-ATX/EATX/ATX server board ƒ Industry-grade chassis with Front Access Feature ƒ 11 PCIe expansion slots support ƒ Wide environment temp support, 0 ~ 50 °C ƒ 2 hot-swappable 2.5 SATA/SAS/SSD drive bays with slim/ultra slim ODD in option ƒ

文件：992.87 Kbytes 页数：2 Pages

ADVANTECH

研华科技

HEXFET Power MOSFET

Description These P-Channel HEXFET® Power MOSFETs from International Rectifier utilize advanced processing techniques to achieve the extremely low on-resistance per silicon area. This benefit provides the designer with an extremely efficient device for use in battery and load management applicati

文件：110.12 Kbytes 页数：9 Pages

IRF