位置:首页 > IC中文资料第12777页 > 74HC148
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74HC148 | 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 | STMICROELECTRONICS 意法半导体 | ||
74HC148 | 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 | Fairchild 仙童半导体 | ||
74HC148 | 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 | ||
74HC148 | 8-to-3-line Octal Priority Encoder | HitachiHitachi Semiconductor 日立日立公司 | ||
74HC148 | 8 TO 3 LINE PRIORITY ENCODER | STMICROELECTRONICS 意法半导体 | ||
74HC148 | 8-3 Line Priority Encoder | ONSEMI 安森美半导体 | ||
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 | ETCList of Unclassifed Manufacturers 未分类制造商 |
74HC148产品属性
- 类型
描述
- 型号
74HC148
- 制造商
HITACHI
- 制造商全称
Hitachi Semiconductor
- 功能描述
8-to-3-line Octal Priority Encoder
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
NA/ |
250 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
RENESAS(瑞萨)/IDT |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
||||
PHI |
23+ |
SOP |
20000 |
全新原装假一赔十 |
|||
TOSHIBA/东芝 |
24+ |
NA |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
AIP |
2023+ |
SOP16 |
1000 |
一级代理优势现货,全新正品直营店 |
|||
MICROCHIP/微芯 |
25+ |
NA |
996880 |
只做原装,欢迎来电资询 |
|||
ELCAP |
25+ |
DIP |
880000 |
明嘉莱只做原装正品现货 |
|||
FAIRCHILD |
23+ |
SMD-SO16 |
9856 |
原装正品,假一罚百! |
|||
TI |
25+ |
DIP |
3000 |
全新原装、诚信经营、公司现货销售 |
|||
TOSHIBA/东芝 |
2025+ |
SOP |
5000 |
原装进口价格优 请找坤融电子! |
74HC148芯片相关品牌
74HC148规格书下载地址
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DdatasheetPDF页码索引
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