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74HC390D

Dual decade ripple counter

GENERALDESCRIPTION The74HC/HCT390arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES ?TwoBCDdecadeorbi-quinarycounters ?Onepackagecanbeconfiguredtodivide-

74HC390D

Dual decade ripple counter

1.Generaldescription The74HC390;74HCT390isadual4-bitdecaderipplecounterdividedintofourseparatelyclocked sections.Thecountershavetwodivide-by-2sectionsandtwodivide-by-5sections.Thesesections shareanasynchronousmasterresetinput(nMR)andcanbeusedinaBCDdecad

74HC390DB

Dual decade ripple counter

GENERALDESCRIPTION The74HC/HCT390arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES ?TwoBCDdecadeorbi-quinarycounters ?Onepackagecanbeconfiguredtodivide-

74HC390D,653

Package：16-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類(lèi)別：集成電路（IC） 計(jì)數(shù)器，除法器 描述：IC DUAL DEC RIPPLE COUNT 16SOIC

Nexperia USA Inc.

74HC390DB,112

Package：16-SSOP（0.209"，5.30mm 寬）；包裝：管件 類(lèi)別：集成電路（IC） 計(jì)數(shù)器，除法器 描述：IC DUAL DECADE RIPP COUNT 16SSOP

Nexperia USA Inc.

74HC390DB,118

Package：16-SSOP（0.209"，5.30mm 寬）；包裝：管件 類(lèi)別：集成電路（IC） 計(jì)數(shù)器，除法器 描述：IC DUAL DEC RIPPLE COUNT 16SSOP

Nexperia USA Inc.