HEF4534B中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
HEF4534B |
| 功能描述 | Real time 5-decade counter |
| 文件大小 |
128.12 Kbytes |
| 頁(yè)面數(shù)量 |
10 頁(yè) |
| 生產(chǎn)廠商 | Philips Semiconductors |
| 企業(yè)簡(jiǎn)稱 |
PHI【飛利浦】 |
| 中文名稱 | 荷蘭皇家飛利浦 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-7-21 20:00:00 |
| 人工找貨 | HEF4534B價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HEF4534B規(guī)格書(shū)詳情
DESCRIPTION
The HEF4534B is a 5-decade ripple counter. The binary outputs of the decade counters are time-multiplexed by an internal scanner on four BCD outputs (O0 to O3). The selected decade is indicated by a logic HIGH on the appropriate digit select output (OS0: units, 1; OS1: tens,
10; OS2: hundreds, 102;OS3: thousands, 103; OS4: ten thousands, 104).
The binary outputs (O0to O3) and the select outputs (OS0 to OS4) are 3-state controlled via enable inputs EO andEOS respectively, allowing interface with other bus orientated devices. Cascading may be accomplished by using the carry out (TC). The counter is triggered by a LOW to HIGH transition on the decade clock (CPA) and is reset by a HIGH level on the master reset (MR).
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
25+ |
DIP |
996880 |
只做原裝,歡迎來(lái)電資詢 |
詢價(jià) | ||
HITACHI/日立 |
24+ |
DIP |
13718 |
只做原裝 公司現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
PHI |
24+ |
DIP |
946 |
只做原裝正品現(xiàn)貨 歡迎來(lái)電查詢15919825718 |
詢價(jià) | ||
PHI |
22+ |
CDIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
PHI |
23+ |
DIP |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
恩XP |
21+ |
DIP16 |
20000 |
優(yōu)勢(shì)供應(yīng) 實(shí)單必成 可開(kāi)13點(diǎn)增值稅 |
詢價(jià) | ||
PHI |
25+ |
SMD24 |
7083 |
⊙⊙新加坡大量現(xiàn)貨庫(kù)存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價(jià) | ||
PHI |
25+23+ |
DIP |
30256 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
PHI |
23+ |
DIP |
12300 |
詢價(jià) | |||
PHI |
22+ |
DIP-28 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |
