位置:首页 > IC中文资料第1344页 > SN74HC148DBR
| 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 | STMICROELECTRONICS 意法半导体 | |||
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 | |||
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 | ETCList of Unclassifed Manufacturers 未分类制造商 |
SN74HC148DBR产品属性
- 类型
描述
- 型号
SN74HC148DBR
- 制造商
Texas Instruments
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TOS |
24+ |
5.2mm14 |
5000 |
全新现货 |
|||
ST |
23+ |
SOP16 |
16900 |
正规渠道,只有原装! |
|||
ST/意法 |
2450+ |
SOP |
9850 |
只做原厂原装正品现货或订货假一赔十! |
|||
ST/意法 |
25+ |
NA |
6 |
全新原装正品支持含税 |
|||
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 |
|||
ELCAP |
25+ |
DIP |
880000 |
明嘉莱只做原装正品现货 |
|||
TOSHIBA/东芝 |
2447 |
NA |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
ST |
NEW |
DIP |
18689 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
TI |
25+ |
DIP |
1243 |
全新现货 |
|||
ST |
24+ |
DIP-16 |
6980 |
原装现货,可开13%税票 |
SN74HC148DBR芯片相关品牌
SN74HC148DBR规格书下载地址
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