CD4553中文資料安森美半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
CD4553規(guī)格書詳情
3-Digit BCD Counter
The MC14553B 3?digit BCD counter consists of 3 negative edge triggered BCD counters that are cascaded synchronously. A quad latch at the output of each counter permits storage of any given count. The information is then time division multiplexed, providing one BCD number or digit at a time. Digit select outputs provide display control. All outputs are TTL compatible. An on?chip oscillator provides the low?frequency scanning clock which drives the multiplexer output selector.
This device is used in instrumentation counters, clock displays, digital panel meters, and as a building block for general logic applications.
Features
? TTL Compatible Outputs
? On?Chip Oscillator
? Cascadable
? Clock Disable Input
? Pulse Shaping Permits Very Slow Rise Times on Input Clock
? Output Latches
? Master Reset
? Pb?Free Packages are Available*
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
SMD14 |
2645 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
INTERSIL |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
HARRIS |
24+ |
DIP |
5000 |
詢價 | |||
TI |
23+ |
DIP |
8400 |
正品原裝貨價格低 |
詢價 | ||
INTERSI |
00+ |
DIP |
820 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
TI |
2016+ |
DIP |
1000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
TI |
2023+ |
SOP16 |
3750 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
PHI/TI |
24+ |
DIP/SOP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
harris |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢渠道供應(yīng),歡迎來電咨詢 |
詢價 | ||
24+ |
N/A |
62000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 |
