MC14558B中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書
MC14558B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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
23+ |
NA/ |
102 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
24+ |
DIP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MOT |
1726+ |
DIP |
6528 |
只做進(jìn)口原裝正品現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MOT |
1988 |
365 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
MC14558BCP |
156 |
156 |
詢價(jià) | ||||
MOT |
81+ |
DIP |
20 |
全新原裝只做自己庫存只做原裝 |
詢價(jià) | ||
MOT |
24+ |
9850 |
公司原裝現(xiàn)貨/隨時(shí)可以發(fā)貨 |
詢價(jià) | |||
MOTOROLA |
22+ |
DIP16 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
ON/安森美 |
23+ |
DIP |
13000 |
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) | ||
MOTOROLA/摩托羅拉 |
23+ |
DIP16 |
20000 |
原裝正品 歡迎咨詢 |
詢價(jià) |
