位置:首页 > IC中文资料 > HD74HC148FPTR
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 | |||
8-3 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 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-TO-3 LINE PRIORITY ENCODER 文件:207.96 Kbytes Page:4 Pages | ETCList of Unclassifed Manufacturers 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 |
|---|---|---|---|---|---|---|---|
25+ |
DIP |
2700 |
全新原装自家现货优势! |
||||
HIT |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
HIT |
DIP |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
HIT |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
HIT |
22+ |
SOP |
1000 |
全新原装现货!自家库存! |
|||
HITACHI |
24+ |
SOP |
37500 |
原装正品现货,价格有优势! |
|||
HIT |
24+ |
SMD |
33 |
新 |
|||
HIT |
99P2 |
SOP |
135 |
原装现货海量库存欢迎咨询 |
|||
HIT |
97+ |
SOP16 |
2500 |
全新原装进口自己库存优势 |
|||
HITACHI |
25+ |
SOP-5.2 |
12 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
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