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.
特性 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 |
|---|---|---|---|---|---|---|---|
SHINDEN |
24+ |
ZIP4 |
9480 |
公司現(xiàn)貨庫存,支持實單 |
詢價 | ||
TI |
25+ |
DIPSOP |
2500 |
原裝正品,假一罰十! |
詢價 | ||
TI |
25+ |
CDIP-16 |
21000 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
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/德州儀器 |
25+ |
DIP16 |
563 |
全新原裝正品支持含稅 |
詢價 | ||
HAR |
2015+ |
DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
TI |
25+ |
標(biāo)準(zhǔn)封裝 |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 | ||
TI |
25+ |
CDIP-16 |
20948 |
樣件支持,可原廠排單訂貨! |
詢價 | ||
HARRIS |
24+ |
DIP |
5000 |
詢價 | |||
Harris Corporation |
24+25+ |
16500 |
全新原廠原裝現(xiàn)貨!受權(quán)代理!可送樣可提供技術(shù)支持! |
詢價 |
