HD74LS190中文資料瑞薩數據手冊PDF規(guī)格書
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HD74LS190規(guī)格書詳情
Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters.
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
24+ |
NA/ |
320 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RENESAS(瑞薩)/IDT |
24+ |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | |||
HIT |
25+23+ |
DIP |
35772 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
24+ |
DIP-16 |
25 |
詢價 | ||||
XINLUDA |
19+ |
DIP |
73023 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
HIT |
22+ |
DIP-20 |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 | ||
HIT |
23+ |
TSSOP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
HIT |
18+ |
DIP-16 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
HIT |
22+ |
DIP |
45000 |
進口原裝,假一罰十 |
詢價 | ||
RENESAS |
24+ |
DIP |
30617 |
一級代理全新原裝熱賣 |
詢價 |
