制作光立方芯片74hc595中文

1、74HC595 CMOS 移位寄。高速移位CMOS 低功耗：TA2574HC595 CMOS 移位寄。高速移位CMOS 低功耗：TA257、QA89輸1 74HC595引腳1 74HC595引腳2 74HC595 mendedOperatingConditionsSupplyVoltage電源電壓26vDCInputorOutputVoltage(VINVOUT)0VOperatingTemperatureRangeInputRiseorFallTimes (tr,tf)VCC=-VCC=-VCC=- 0.5toDCInputVoltage 直流輸入電壓1.5toVCC2 74HC595 me

2、ndedOperatingConditionsSupplyVoltage電源電壓26vDCInputorOutputVoltage(VINVOUT)0VOperatingTemperatureRangeInputRiseorFallTimes (tr,tf)VCC=-VCC=-VCC=- 0.5toDCInputVoltage 直流輸入電壓1.5toVCCDCOutputVoltage 直流輸出電壓0.5toVCCDiodeCurrent 鉗位二極管電流(IIK,DCDCNDinStorageTemperature65to erDissipation 功耗(NoteS.O.PackageLea

3、dTemperature(TL)(Soldering10XXXXHQAQH XXXXLQAQH XXLXXLHXXHHXXXHXXXXXXXXXX輸Parameter Conditions 條GuaranteedLimitsMinimum High Level Input Voltage最大高電平-V-um LOW Level Input Voltage最大低電平-V-Minimum HIGH Level Output Voltage最大高電平VIN=VIHVVIN=VIHorV|IOUT|IOUT|QAthruVIN=VIHorV|IOUT|IOUT|um LOW Level Output

4、Voltage最大低電平VIN=VIH or VIL|IOUT| 0V00VINParameter Conditions 條GuaranteedLimitsMinimum High Level Input Voltage最大高電平-V-um LOW Level Input Voltage最大低電平-V-Minimum HIGH Level Output Voltage最大高電平VIN=VIHVVIN=VIHorV|IOUT|IOUT|QAthruVIN=VIHorV|IOUT|IOUT|um LOW Level Output Voltage最大低電平VIN=VIH or VIL|IOUT| 0

5、V00VIN=VIHorV|IOUT|IOUT|QAthruVIN=VIHorV|IOUT|IOUT|um Input VIN=VCCor -um3-S E Output Leakage最3 態(tài)輸出泄漏電流VOUT=VCCor GND G = VIH-QuiescentSupplyVIN=VCCGNDIOUT=-Parameter TA=TA 40TA 55GuaranteedLimits 保um Operating Frequency最高工作頻率CL=506um Propagation DelayfromSCKto QH最延遲CKtoCL=50CL=150 CL=50CL=150 CL=50

6、CL=150 um Propagation DelayfromRCKtoQAthru QHCKtoQCKtoQ最大傳輸延遲RCK to QA thru QHCK to QCK to QCL=50Parameter TA=TA 40TA 55GuaranteedLimits 保um Operating Frequency最高工作頻率CL=506um Propagation DelayfromSCKto QH最延遲CKtoCL=50CL=150 CL=50CL=150 CL=50CL=150 um Propagation DelayfromRCKtoQAthru QHCKtoQCKtoQ最大傳輸延

7、遲RCK to QA thru QHCK to QCK to QCL=50CL=150 CL=50CL=150 CL=50Parameter -umPropagationDelay,SCKtoQCL=45umPropagationDelay, RCKto QAthruCL=45umOutputEnableTimefromGtoQA thru QH 最大輸出啟用時(shí)間G to QA thru QHumOutputDisableTimefromGtoQA thru QH 最大輸出禁用時(shí)間G to QA thru QHMinimumSetupTimefromSERto-MinimumSetupTimefromSCLRto-MinimumSetupTimefromSCKto-MinimumHoldTimefromSERto-0MinimumPulseWidthofSCKor-CL=150 um Propagation DelayfromSCLRtoQH最大傳輸延遲to Q H-um Output Enable fromGtoQAthruQH最大CL=CL=CL=50CL=150 um Propagation DelayfromSCLRtoQH最大傳輸延遲to Q H-um Output Enable fromGtoQAthruQH最大CL=CL=CL=50