74F2645SC中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
74F2645SC規(guī)格書詳情
General Description
This device is an octal bus transceiver designed for asynchronous two-way data flow between the A and B busses and is functionally equivalent to the 74F645. The 25? series resistors in the outputs reduce ringing and eliminate the need for external resistors. Both busses are capable of sinking 12 mA, sourcing 15 mA, have 3-STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T/R) input. The 74F2645 is a low power version of the 74F245 with 25? series resistors in the outputs.
Features
■ 25? series resistors in the outputs eliminates the need for external resistors
■ Designed for asynchronous two-way data flow between busses
■ Outputs sink 12 mA and source 15 mA
■ Transmit/receive (T/R) input controls the direction of data flow
■ 74F2645 is a low power version of the 74F245 with 25? series resistors in the outputs
產(chǎn)品屬性
- 型號：
74F2645SC
- 制造商：
FAIRCHILD
- 制造商全稱：
Fairchild Semiconductor
- 功能描述：
Octal Bus Transceiver with 25ヘ Series Resistors in the Outputs
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FAI |
21+ |
CDIP |
11 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
SIGN |
23+ |
NA |
9856 |
原裝正品,假一罰百! |
詢價 | ||
mot |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
FAIRCHILD/仙童 |
24+ |
NA/ |
3343 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
PHILIPS |
23+ |
SOP |
12300 |
詢價 | |||
PHI |
9236+9535+ |
SOP20 |
145 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NSC |
05+ |
SOIC |
1000 |
自己公司全新庫存絕對有貨 |
詢價 | ||
PHILIPS |
23+ |
SOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
NS |
24+ |
7.2 |
2987 |
絕對全新原裝現(xiàn)貨供應(yīng)! |
詢價 | ||
NSC |
40 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 |
