位置:首页 > IC中文资料 > PC74HC138BT
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
3-to-8 line decoder/demultiplexer; inverting GENERAL DESCRIPTION The 74HC/HCT138 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Demultiplexing capability • Multiple input enable for easy expansion • Ideal for memory | Philips 飞利浦 | |||
3 TO 8 LINE DECODER DEMULTIPLEXER Description The 74HC138 is a high speed CMOS device. The device accepts a three bit binary weighted address on input pins A0, A1 and A2 and when enabled will produce one active low output with the remaing seven being high. There are two active LOW enable inputs E1 and E2, and one active HIGH en | DIODES 美台半导体 | |||
3-to-8 line decoder/demultiplexer inverting | ETC 知名厂家 | ETC | ||
3-to-8 Line Decoder/Demultiplexer; Inverting 文件:229.08 Kbytes Page:5 Pages | FUMAN 富满微 | |||
1?뭥f?? Decoder/ Demultiplexer High?뭁erformance Silicon?묰ate CMOS 文件:140.61 Kbytes Page:9 Pages | ONSEMI 安森美半导体 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
24+ |
标准封装 |
7748 |
全新原装正品/价格优惠/质量保障 |
|||
恩XP |
24+ |
SOP |
3578 |
大批量供应优势库存热卖 |
|||
NEXPERIA/安世 |
25+ |
SMD |
32000 |
NEXPERIA/安世全新特价74HC138D,653即刻询购立享优惠#长期有货 |
|||
恩XP |
23+ |
SMD |
618000 |
明嘉莱只做原装正品现货 |
|||
ST |
18+ |
SOP16 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
|||
Nexperia |
24+ |
SO-16 |
100000 |
一级代理进口原装现货假一赔十 |
|||
TI |
24+ |
DIP |
90000 |
一级代理商进口原装现货、价格合理 |
|||
FAIR |
23+ |
NA |
9856 |
原装正品,假一罚百! |
|||
恩XP |
25+ |
SOP14 |
7896 |
原厂直接发货进口原装 |
|||
HAR |
05+ |
SOIC |
1000 |
自己公司全新库存绝对有货 |
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PC74HC138BT规格书下载地址
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33888是一个功率芯片的单封装四个结合分立式高边MOSFET(2个10米惟和两个40米长的惟)和集成IC控制模具组成的8个低边驱动器(惟每600米)适当的控制,保护和诊断功能。编程,控制和诊断,通过16位SPI接口。此外,每个高边输出都有它自己的并行输入脉宽调制(PWM)控制,如果需要的话。低双方共享一个配置的直接输入。33888是两个功率封装。 特点 * 双10米惟高侧,双40米惟高边600米,八惟低端 * 全部工作电压6.0 V27 V * SPI控制的高侧的过流限制,高压侧电流检测,开路负载检测输出OFF,ON / OFF控
2012-11-12
DdatasheetPDF页码索引
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