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M74HC148M1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)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(hào):
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(shí)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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
SMD |
3000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
ST |
23+ |
原裝正品現(xiàn)貨 |
10000 |
SOP16 |
詢價(jià) | ||
ST |
24+ |
965 |
詢價(jià) | ||||
ST |
23+ |
SOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
STMicroelectronics |
23+ |
16-SOIC |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
ST |
2020+ |
SOP16 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
ST/意法 |
23+ |
SOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ST/意法 |
2000 |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST |
23+ |
SOP16 |
15000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ST |
2024+ |
SOP-16 |
16000 |
原裝優(yōu)勢(shì)絕對(duì)有貨 |
詢價(jià) |