首頁 >HD74HC190RPEL>規(guī)格書列表
零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
HD74HC190RPEL | Synchronous Up/Down Decade Counter (Single Clock Line) Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | |
PresettablesynchronousBCDdecadeup/downcounter The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
PresettablesynchronousBCDdecadeup/downcounter The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
PresettablesynchronousBCDdecadeup/downcounter The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
PresettablesynchronousBCDdecadeup/downcounter The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
PresettablesynchronousBCDdecadeup/downcounter The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL | TI1Texas Instruments 德州儀器 | TI1 | ||
HIGHSPEEDCMOSLOGIC | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL | TI1Texas Instruments 德州儀器 | TI1 |
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
HIT |
24+ |
SOP5.2mm |
10 |
詢價 | |||
HIT |
23+ |
SOP |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
HIT |
2023+環(huán)?,F(xiàn)貨 |
SOP |
8000 |
專注軍工、汽車、醫(yī)療、工業(yè)等方案配套一站式服務(wù) |
詢價 | ||
HIT |
99+ |
SOP16 |
3960 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
HIT |
17+ |
SOP16 |
9988 |
只做原裝進(jìn)口,自己庫存 |
詢價 | ||
HITACHI |
23+ |
SOP |
20000 |
全新原裝假一賠十 |
詢價 | ||
HITACHI |
2016+ |
DIP |
6526 |
只做原裝正品!假一賠十!只要有上一定有貨的! |
詢價 | ||
HIT |
22+23+ |
DIP |
24783 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
HITACHI |
21+ |
DIP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
RENESAS/瑞薩 |
22+ |
DIP16 |
34856 |
原裝正品現(xiàn)貨 |
詢價 |
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