HD74HC74中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HD74HC74規(guī)格書詳情
Description
The flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at thte data input is transferred to the output during the positive going transition to the clock pulse.
Preset and clear are independent of the clock and accomplished by a low level at the appropriate input.
Features
? High Speed Operation: tpd (Clock to Q or Q) = 14 ns typ (CL = 50 pF)
? High Output Current: Fanout of 10 LSTTL Loads
? Wide Operating Voltage: VCC = 2 to 6 V
? Low Input Current: 1 μA max
? Low Quiescent Supply Current: ICC (static) = 2 μA max (Ta = 25°C)
產(chǎn)品屬性
- 型號：
HD74HC74
- 制造商：
Renesas Electronics Corporation
- 功能描述：
Logic, 74HC series, SOP-14
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HIT |
24+ |
DIP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
RENESAS |
21+ |
TSSOP14 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
RENESAS |
2020+ |
TSSOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
REN |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
HITACHI |
22+ |
DIP14 |
20000 |
深圳原裝現(xiàn)貨正品有單價格可談 |
詢價 | ||
HITACHI |
22+ |
SOP |
1000 |
強調(diào)現(xiàn)貨,隨時查詢! |
詢價 | ||
HIT |
23+ |
SOP5.2mm |
56494 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
HITACHI/日立 |
2021+ |
DIP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
HIT |
24+ |
SOP-14 |
82 |
詢價 | |||
HIT |
23+ |
TSSOP |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 |
