HD74HC78中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
HD74HC78 |
| 功能描述 | Dual J-K Flip-Flops (with Preset, Common Clear and Common Clock) |
| 文件大小 |
105.89 Kbytes |
| 頁面數(shù)量 |
7 頁 |
| 生產(chǎn)廠商 | RENESAS |
| 中文名稱 | 瑞薩 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-9 18:12:00 |
| 人工找貨 | HD74HC78價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HD74HC78規(guī)格書詳情
描述 Description
This flip-flop is edge sensitive to the clock input and changestate on the negative transition of the clock pulse. Each flip-flop has independent J, K, and preset inputs and Q and Q outputs. Two flip-flops are controlled by a common clear and a common clock. Preset and clear are independent ofthe clock and accomplished by a low logic level on the corresponding input.
特性 Features
? High Speed Operation: tpd(Clock to Q) = 20 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)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
DIP |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來電! |
詢價(jià) | |||
RENESAS/瑞薩 |
24+ |
SOP-5.2MM |
6000 |
全新原裝,一手貨源,全場(chǎng)熱賣! |
詢價(jià) | ||
HIT |
23+ |
5.2MM |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HIT |
23+ |
DIP |
65480 |
詢價(jià) | |||
HIT |
25+ |
SOP-16 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
RENESAS |
23+ |
SOP |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
24+ |
DIP |
25 |
詢價(jià) | ||||
HIT |
22+ |
SOP-16 |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) | ||
- |
23+ |
11363 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | |||
RENESAS |
23+ |
SOP5.2 |
5000 |
原裝正品,假一罰十 |
詢價(jià) |
