MC14558BD中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
MC14558BD規(guī)格書詳情
The MC14558B decodes 4–bit binary coded decimal data dependent on the state of auxiliary inputs, Enable and RBI, and provides an active–high seven–segment output for a display driver.
An auxiliary input truth table is shown, in addition to the BCD to seven–segment truth table, to indicate the functions available with the two auxiliary inputs.
Leading Zero blanking is easily obtained with an external flip–flop in time division multiplexed systems displaying most significant decade first.
? Supply Voltage Range = 3.0 Vdc to 18 Vdc
? Segment Blanking for All Illegal Input Combinations
? Lamp Test Function
? Capability for Suppression of Non–Significant Zeros
? Lamp Intensity Function
? Capable of Driving Two Low–power TTL Loads. One Low–power Schottky TTL Load or Two HTL Loads Over the Rated Temperature Range
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MOT |
80 |
23 |
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詢價 | |||
HITACHI/日立 |
23+ |
NA/ |
102 |
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詢價 | ||
MOT |
23+ |
DIP |
9526 |
詢價 | |||
MOT |
24+ |
35200 |
一級代理/放心采購 |
詢價 | |||
HITACHI |
DIP16 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ON Semiconductor |
22+ |
16DIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
在 |
2016+ |
DIP16 |
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 | ||
MOT |
23+ |
DIP-16P |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
MOTOROLA/摩托羅拉 |
DIP |
90000 |
公司集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨- |
詢價 | |||
MOTOROLA |
24+ |
SMD |
2978 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
詢價 |
