74F298中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
74F298規(guī)格書詳情
DESCRIPTION
The 74F298 is a high speed Quad 2-Input Multiplexer with storage.
It selects 4 bits of data from two sources (ports) under the control of a common Select input (S). The selected data is transferred to the 4-bit output register synchronous with the High-to-Low transition of the clock (CP). The 4-bit register is fully edge triggered. The data inputs (I0 and I1) and Select input (S) must be stable only one setup time prior to the High-to-Low transition of the clock for predictable operation.
FEATURES
? Fully synchronous operation
? Select from two data sources
? Buffered, negative edge triggered clock
? Provides the equivalent of function capabilities of two separate
MSI functions (74F157 and 74F175)
產(chǎn)品屬性
- 型號：
74F298
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Quad 2-input multiplexer with storage
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
NA/ |
3462 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
- |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
S |
DIP |
608900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
PHILIPS |
23+ |
SOP20 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
24+ |
5000 |
公司存貨 |
詢價 | ||||
FAIR |
23+ |
NA |
9856 |
原裝正品,假一罰百! |
詢價 | ||
NS/國半 |
22+ |
DIP |
11190 |
原裝正品 |
詢價 | ||
TMS |
2021+ |
SOIC |
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 | ||
S |
23+ |
DIP |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
FAIRCHILD |
24+ |
SMD |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 |
