N74F569N中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
N74F569N規(guī)格書詳情
DESCRIPTION
The 74F569 is a fully synchronous Up/Down binary counter. It features preset capabilities for programmable operation, carry look ahead for programmable operation, carry look ahead for easy cascading, and U/Dinput to control the direction of counting. For maximum flexibility there are both Synchronous and Master Reset
inputs as well as both Clocked Carry (CC) and Terminal Count (TC) outputs. All state changes except Master Reset are initiated by rising edge of the clock. A High signal on the Output Enable (OE) input forces the output buffers into the high impedance state but does not prevent counting, resetting or parallel loading.
FEATURES
?4-bit bidirectional counting – binary counter
?Synchronous counting and loading
?Look ahead carry capability for easy cascading
?Preset capability for programmable operation
?Master Reset (MR) overrides all other inputs
?Synchronous Reset (SR) overrides counting and parallel loading
?Clock Carry (CC) output to be used as a clock for flip-flops, register and counters
?3-State outputs for bus organized systems
產(chǎn)品屬性
- 型號：
N74F569N
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
4-bit bidirectional binary synchronous counter 3-State
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NEXPERIA/安世 |
24+ |
N/A |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SIG |
SOP(7.2mm) |
90000 |
公司集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨- |
詢價(jià) | |||
24+ |
DIP |
4040 |
詢價(jià) | ||||
PHILIPS/飛利浦 |
22+ |
SOP-20 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
PHI |
22+ |
SOP-20 |
2000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) | ||
PHILIPS |
22+ |
SOP |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
PHI |
2023+ |
SOIC/7.2mm/1 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
PHILIPS/飛利浦 |
2021+ |
SOP-20 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
NXP Semiconductors |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
NXP USA Inc. |
2022+ |
20-SO |
38550 |
全新原裝 支持表配單 中國著名電子元器件獨(dú)立分銷 |
詢價(jià) |
