型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
8 TO 3 LINE PRIORITY ENCODER The M54/74HC148 is a high speed CMOS 8-TO-3 LINE PRIORITY ENCODER fabricated in silicon gate C2 MOS technology. It has the same high speed performance for LSTTL combined with true CMOS low power consumption. The M54/74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Casca | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | |||
8-3 Line Priority Encoder The MM74HC148 priority encoder utilizes advanced silicon-gate CMOS technology. It has the high noise immunity and low power consumption typical of CMOS circuits, as well as the speeds and output drive similar to LB-TTL. 1. Typical propagation delay: 13 ns 2. Wide supply voltage r | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | |||
8-to-3-line Octal Priority Encoder Description The HD74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) is provided to allow octal expansion without the need for external circuitry.The data inputs and outputs are active at the low logic level. Fe | HitachiHitachi Semiconductor 日立日立公司 | |||
8-to-3-line Octal Priority Encoder Description The HD74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) is provided to allow octal expansion without the need for external circuitry.The data inputs and outputs are active at the low logic level. Fe | HitachiHitachi Semiconductor 日立日立公司 | |||
8-TO-3 LINE PRIORITY ENCODER 文件:207.96 Kbytes Page:4 Pages | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 |
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
DIP |
18689 |
||||
ST |
24+ |
DIP-16 |
6980 |
原装现货,可开13%税票 |
|||
XINBOLE/芯伯乐 |
24+ |
NA/ |
13352 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
MICROCHIP/微芯 |
24+ |
NA |
12000 |
原装正品 有挂就有货 |
|||
PHI |
2023+ |
DIP |
58000 |
进口原装,现货热卖 |
|||
ST |
22+ |
DIP16 |
16900 |
支持样品,原装现货,提供技术支持! |
|||
MICROCHIP/微芯 |
25+ |
NA |
996880 |
只做原装,欢迎来电资询 |
|||
TI |
22+ |
SOP-16 |
38183 |
原装正品现货,可开13个点税 |
|||
ST |
22+ |
SOP16 |
16900 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
|||
三菱 |
24+ |
DIP |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
D74HC148C规格书下载地址
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DdatasheetPDF页码索引
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