零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
74HC393DB | Dual 4-bit binary ripple counter; ·Input levels:·For 74HC393: CMOS level\n·For 74HCT393: TTL level\n; Dual 4-bit binary ripple counter - The 74HC393; 74HCT393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter stages and forces the outputs LOW, independent of the state of nCP. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. | NexperiaNexperia B.V. All rights reserved 安世安世半導(dǎo)體(中國)有限公司 | Nexperia | |
74HC393DB | Dual 4-bit binary ripple counter GENERALDESCRIPTION The74HC/HCT393arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT393are4-bitbinaryripplecounterswithseparateclocks(1CPand2CP)andmasterreset( | PhilipsPhilips Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | |
Package:14-SSOP(0.209",5.30mm 寬);包裝:管件 類別:集成電路(IC) 計數(shù)器,除法器 描述:IC DUAL 4BIT BINARY COUNT 14SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
Package:14-SSOP(0.209",5.30mm 寬);包裝:管件 類別:集成電路(IC) 計數(shù)器,除法器 描述:IC DUAL 4BIT BINARY COUNT 14SSOP | Nexperia USA Inc. Nexperia USA Inc. | Nexperia USA Inc. | ||
Dual4-bitbinaryripplecounter GENERALDESCRIPTION The74HC/HCT393arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT393are4-bitbinaryripplecounterswithseparateclocks(1CPand2CP)andmasterreset( | PhilipsPhilips Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Dual4-bitbinaryripplecounter GENERALDESCRIPTION The74HC/HCT393arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT393are4-bitbinaryripplecounterswithseparateclocks(1CPand2CP)andmasterreset( | PhilipsPhilips Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Dual4-bitbinaryripplecounter 1.Generaldescription The74HC393;74HCT393isadual4-stagebinaryripplecounter.Eachcounterfeaturesaclock input(nCP),anoverridingasynchronousmasterresetinput(nMR)and4bufferedparalleloutputs (nQ0tonQ3).ThecounteradvancesontheHIGH-to-LOWtransitionofnCP.AHIGHon | NEXPERIANexperia B.V. All rights reserved 安世安世半導(dǎo)體(中國)有限公司 | NEXPERIA | ||
HighSpeedCMOSLogicDual4-StageBinaryCounter | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicDual4-StageBinaryCounter | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
High-SpeedCMOSLogicDual4-StageBinaryCounter | TITexas Instruments 德州儀器美國德州儀器公司 | TI |
技術(shù)參數(shù)
- Product status:
Production
- V_CC (V):
2.0 - 6.0
- Output drive capability (mA):
+/- 5.2
- Logic switching levels:
CMOS
- t_pd (ns):
12
- Power dissipation considerations:
low
- T_amb (Cel):
-40~125
- R_th(j-a) (K/W):
156
- Ψ_th(j-top) (K/W):
40.0
- Package name:
SSOP14
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NEXPERIA/安世 |
25+ |
SOT337-1 |
600000 |
NEXPERIA/安世全新特價74HC393DB即刻詢購立享優(yōu)惠#長期有排單訂 |
詢價 | ||
PHI |
2020+ |
SSOP16 |
1451 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
ph |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
Nexperia/安世 |
22+ |
SOT337-1 |
40000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
恩XP |
24+ |
SOP |
32650 |
一級代理/放心采購 |
詢價 | ||
NEXPERIA/安世 |
2447 |
SOT337 |
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 | ||
PHI |
23+ |
SSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
恩XP |
22+ |
14SSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ph |
24+ |
500000 |
行業(yè)低價,代理渠道 |
詢價 | |||
恩XP |
SSOP16 |
15620 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 |
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