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HD74LS390P中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
HD74LS390P |
| 功能描述 | Dual Decade Counters |
| 文件大小 |
172.32 Kbytes |
| 頁(yè)面數(shù)量 |
6 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Renesas Technology Corp |
| 企業(yè)簡(jiǎn)稱(chēng) |
RENESAS【瑞薩】 |
| 中文名稱(chēng) | 瑞薩科技有限公司官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-20 22:51:00 |
替換型號(hào)
HD74LS390P規(guī)格書(shū)詳情
Dual Decade Counters
This circuit contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. The HD74LS390 incorporates dual divide-by-two and divide-by-five counters, which can be used to implement cycle lengths equal to any whole and / or cumulative multiples of 2 and / or 5 up to divide-by-100. When connected as a biquinary counter, the separate divide-by-two circuit can be usedto provide symmetry (a square wave) at the final output stage.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HIT |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢(xún)價(jià) | ||
HITACHI |
1815+ |
SOP14-5.2MM |
6528 |
只做原裝正品現(xiàn)貨!或訂貨,假一賠十! |
詢(xún)價(jià) | ||
HITACHI |
24+ |
DIP16P |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢(xún)價(jià) | ||
RENESAS |
22+ |
DIP16 |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) | ||
HITACHI |
SOP14-5.2MM |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢(xún)價(jià) | |||
HIT |
05+ |
SOP-14 |
10 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
詢(xún)價(jià) | ||
24+ |
DIP |
20 |
詢(xún)價(jià) | ||||
HIT |
ROHS |
13352 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢(xún)價(jià) | |||
HIT |
05+ |
SOP-14 |
6000 |
絕對(duì)原裝自己現(xiàn)貨 |
詢(xún)價(jià) | ||
HD74LS393P |
6 |
6 |
詢(xún)價(jià) |
