N74456N中文資料飛利浦數據手冊PDF規(guī)格書
N74456N規(guī)格書詳情
DESCRIPTION
The 74F455 and 74F456 are octal buffers and line drivers with parity generation/checking designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These parts include parity generator/checker to improve PC board density.
FEATURES
? High impedance NPN base inputs for reduced loading (40μA in High and Low states)
? 74F456 combines 74F244 and 74F280A functions in one package
? 74F456 is a center pin version of the 74F656A
? 74F456 Non-Inverting
? 3-State outputs sink 64mA and source 15mA
? 24-pin plastic Slim DIP (300 mil) package
? Broadside pinout simplifies PC board layout
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SIGNETICS |
24+ |
原裝進口原廠原包接受訂貨 |
2866 |
原裝現貨假一罰十 |
詢價 | ||
N7453A |
11 |
11 |
詢價 | ||||
24+ |
DIP |
76 |
詢價 | ||||
PHI |
SSOP |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
Amphenol |
2022+ |
原廠原包裝 |
6800 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
國產 |
1923+ |
DIP |
3689 |
原裝進口現貨庫存專業(yè)工廠研究所配單供貨 |
詢價 | ||
恩XP |
24+ |
SOT108(SO14) |
6000 |
進口原裝正品假一賠十,貨期7-10天 |
詢價 | ||
PHI |
99+ |
SSOP |
70 |
原裝現貨海量庫存歡迎咨詢 |
詢價 | ||
AOS/萬代 |
23+ |
QFN |
20000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
TI |
22+ |
TSSOP |
5000 |
只做原裝,假一賠十 |
詢價 |
