零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
SN74HCT74 | 具有清零和預(yù)置端的雙路負(fù)邊沿觸發(fā)式 D 型觸發(fā)器 The ?HCT74 devices contain two independent D-type positive-edge-triggered flip-flops. A low level at the preset (PRE)\\ or clear (CLR)\\ inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE\\ and CLR\\ are inactive (high), data at the data (D) input meeting the s; ? Operating Voltage Range of 4.5 V to 5.5 V\n? Outputs Can Drive Up To 10 LSTTL Loads\n? Low Power Consumption, 40-μA Max ICC\n? Typical tpd = 17 ns\n? ±4-mA Output Drive at 5 V\n? Low Input Current of 1 μA Max\n? Inputs Are TTL-Voltage Compatible; | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | ||
SN74HCT74 | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | ||
SN74HCT74 | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | ||
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | |||
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | |||
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | |||
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 | |||
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | |||
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | |||
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET | TI1Texas Instruments 德州儀器美國(guó)德州儀器公司 |
技術(shù)參數(shù)
- Technology Family:
HCT
- Supply voltage (Min) (V):
4.5
- Supply voltage (Max) (V):
5.5
- Input type:
TTL-Compatible CMOS
- Output type:
Push-Pull
- Clock Frequency (Max) (MHz):
25
- IOL (Max) (mA):
4
- IOH (Max) (mA):
-4
- ICC (Max) (uA):
40
- Features:
Balanced outputs
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
PDIP|14 |
798400 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢(xún)價(jià) | ||
TI |
24+ |
SMD |
3000 |
自己現(xiàn)貨 |
詢(xún)價(jià) | ||
TMS |
05+ |
SOIC |
1000 |
全新原裝 絕對(duì)有貨 |
詢(xún)價(jià) | ||
TI |
24+/25+ |
400 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢(xún)價(jià) | |||
TI |
98+ |
SOP-14/3.9mm |
47 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
詢(xún)價(jià) | ||
TI |
24+ |
SOP3.9 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢(xún)價(jià) | ||
NS |
09+ |
SOP |
250 |
普通 |
詢(xún)價(jià) | ||
TI/德州儀器 |
23+ |
SOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
TI/德州儀器 |
23+ |
SOP-14 |
9990 |
原裝正品,支持實(shí)單 |
詢(xún)價(jià) | ||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢(xún)價(jià) |
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