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M74HC148M1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
M74HC148M1R規(guī)格書詳情
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).
Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry. Data inputs are active at the low logic level.
產(chǎn)品屬性
- 型號:
M74HC148M1R
- 功能描述:
編碼器、解碼器、復(fù)用器和解復(fù)用器 8-to-3 Line Priority
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線路數(shù)量(輸入/輸出):
2/12
- 傳播延遲時間:
350 ps, 400 ps
- 電源電壓-最大:
2.625 V, 3.6 V
- 電源電壓-最?。?/span>
2.375 V, 3 V
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-44
- 封裝:
Tray
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
16-SO |
56300 |
一級代理/放心采購 |
詢價 | ||
ST |
24+ |
965 |
詢價 | ||||
STM |
23+ |
16-SOIC (0.154 3.90mm Width) |
33500 |
原裝正品現(xiàn)貨庫存QQ:2987726803 |
詢價 | ||
STMicroelectronics |
24+ |
16-SOIC(0.154 3.90mm 寬) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
ST/意法 |
23+ |
SOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ST |
22+ |
16SO |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
STM |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST |
2016+ |
SOP-16 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
STMicroelect |
23+ |
16-SOIC |
65480 |
詢價 | |||
ST |
2020+ |
SOP16 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 |