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74ALS240A-1DB中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
74ALS240A-1DB規(guī)格書詳情
DESCRIPTION
The 74ALS240A is an octal buffer that is ideal for driving bus lines or buffer memory address registers. The outputs are all capable of sinking 24mA and sourcing up to 15mA, producing very good capacitive drive characteristics. The device features two output enables, OEa and OEb, each controlling four of the 3-State outputs.
The 74ALS240A-1 sinks 48 mA IOL if the VCC is limited to 5.0V ±0.25V
FEATURES
? Octal bus interface
? 3-State buffer outputs sink 24mA and source 15mA
? The -1 version sinks 48 mA
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
24+ |
NA/ |
5947 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
S |
99+ |
DIP20 |
14 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
Phillips |
2000 |
230 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 | |||
NS |
24+ |
SOP5.2MM |
87 |
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718 |
詢價 | ||
ti |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
SIG |
23+ |
NA |
1641 |
專做原裝正品,假一罰百! |
詢價 | ||
TI |
24+ |
5.2mm |
2987 |
只售原裝自家現(xiàn)貨!誠信經營!歡迎來電! |
詢價 | ||
24+ |
5000 |
公司存貨 |
詢價 | ||||
FAIRCHILD/仙童 |
2023+ |
SOP20 |
2697 |
一級代理優(yōu)勢現(xiàn)貨,全新正品直營店 |
詢價 | ||
TI/德州儀器 |
22+ |
SOP20 |
25000 |
只做原裝,原裝,假一罰十 |
詢價 |
