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HD74HC147P中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
HD74HC147P規(guī)格書詳情
Description
The HD74HC147 features priority encoding of the inputs to ensure that only the highest order data line is encoded. Nine input lines are encoded to a four line BCD output. The implied decimal zero condition requires no input condition as zero is encoded when all nine data lines are at a high logic level. All data inputs and outputs are active at the low logic level.
Features
? High Speed Operation: tpd = 14.5 ns typ (CL = 50 pF)
? High Output Current: Fanout of 10 LSTTL Loads
? Wide Operating Voltage: VCC = 2 to 6 V
? Low Input Current: 1 μA max
? Low Quiescent Supply Current: ICC (static) = 4 μA max (Ta = 25°C)
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS |
1802+ |
DIP16 |
6528 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價 | ||
HIT |
24+ |
DIP16 |
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 | ||
RENESAS/瑞薩 |
23+ |
DIP16 |
10000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
RENESAS |
19+ |
DIP16 |
72995 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
RENESAS |
23+ |
DIP-16 |
52656 |
##公司主營品牌長期供應100%原裝現(xiàn)貨可含稅提供技術 |
詢價 | ||
HITACHI |
23+ |
DIP16 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
HITACHI/日立 |
23+ |
DIP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
2023+ |
5.2mm |
3000 |
進口原裝現(xiàn)貨 |
詢價 | |||
HITACHI |
25+23+ |
DIP16 |
34797 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
HIT |
24+ |
SOP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 |
