74F2953中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
74F2953規(guī)格書詳情
DESCRIPTION
The 74F2952 and 74F2953 are 8-bit registered transceivers. Two 8-bit back-to-back registers store data flowing in both directions between two bi-directional buses. Data applied to the inputs is entered and stored on the rising edge of the Clock (CPXX) provided that the Clock Enable (CEXX) is Low. The data is then present at the 3-State output buffers, but is only accessible when the Output Enable (OEXX) is Low. Data flow from ‘A’ inputs to ‘B’ outputs is the same as for ‘B’ inputs to ‘A’ outputs.
FEATURES
? 8-bit registered transceivers
? Two 8-bit, back-to-back registers store data moving in both directions between two bidirectional buses
? Separate Clock, Clock Enable and 3-State Enable provided for each register
? 74F2952 non-inverting
? 74F2953 inverting
? AM2952/2953 functional equivalent
? ‘A’ outputs sink 24mA and source 3mA
? ‘B’ outputs sink 64mA and source 15mA
? 300 mil wide 24-pin Slim DIP package
產(chǎn)品屬性
- 型號：
74F2953
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Registered transceiver, non-inverting 3-State
| 供應(yīng)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 | ||
S |
23+ |
DIP |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
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 | ||
FAIRCHILD |
24+ |
SMD |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
NS |
23+ |
SOP |
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 |
