DM74LS47M中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
DM74LS47M規(guī)格書詳情
General Description
The DM74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW) state and withstand 15V in the OFF (HIGH) state with a maximum leakage current of 250 μA. Auxiliary inputs provided blanking, lamp test and cascadable zero-suppression functions.
Features
1. Open-collector outputs
2. Drive indicator segments directly
3. Cascadable zero-suppression capability
4. Lamp test input
產(chǎn)品屬性
- 型號:
DM74LS47M
- 功能描述:
編碼器、解碼器、復(fù)用器和解復(fù)用器 BCD to 7-Seg Dec/Drv
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線路數(shù)量(輸入/輸出):
2/12
- 傳播延遲時間:
350 ps, 400 ps
- 電源電壓-最大:
2.625 V, 3.6 V
- 電源電壓-最小:
2.375 V, 3 V
- 最大工作溫度:
+ 85 C
- 安裝風格:
SMD/SMT
- 封裝/箱體:
QFN-44
- 封裝:
Tray
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FAIRCILD |
22+ |
DIP16 |
8000 |
原裝正品支持實單 |
詢價 | ||
FSC |
24+ |
DIP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
FSC |
2023+ |
SOP16 |
8700 |
原裝現(xiàn)貨 |
詢價 | ||
FSC |
DIP16 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
FAIRCHILD |
21+ |
SOP16 |
270 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
FAI |
24+ |
DIP16 |
36 |
詢價 | |||
NS |
97+ |
DIP |
114 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
DIP-16 |
1 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||||
FAI |
23+ |
DIP16 |
8890 |
價格優(yōu)勢、原裝現(xiàn)貨、客戶至上。歡迎廣大客戶來電查詢 |
詢價 | ||
NS |
2023+ |
DIP |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價 |