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 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
SOP-24 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NS/國半 |
23+ |
DIP16 |
13852 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
PHI |
23+ |
SOP24 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
PHILIPS |
22+ |
SOP |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
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 | ||
PHI |
22+ |
SOP20 |
25000 |
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十 |
詢價 | ||
PHILIPS |
23+ |
SOP |
12300 |
詢價 | |||
FAI |
23+ |
CDIP |
11 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PHILIPS/飛利浦 |
22+ |
DIP |
50000 |
只做正品原裝,假一罰十,歡迎咨詢 |
詢價 |
