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CD74HCT640E

Texas InstrumentsACTIVE
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High Speed CMOS Logic Octal Inverting Bus Transceiver with 3-State Outputs

Package / Visual Reference
CD74HCT640EDIP
Quick Facts
Manufacturer
Texas Instruments
Package
DIP
Lifecycle
ACTIVE

Specifications

FeaturesWITH DIRECTION CONTROL
Control TypeCOMMON CONTROL
Count DirectionBIDIRECTIONAL
FamilyHCT
Length25.4mm
Load Capacitance (CL)50pF
Logic IC TypeBUS TRANSCEIVER
Max I(ol)0.006A
Number of Bits8
Number of Functions8
Number of Ports2
Operating Temperature Max125°C
Operating Temperature Min-55°C
Output Characteristics3-STATE
Output PolarityINVERTED
Packing MethodTUBE
Power Supply Current-Max (ICC)0.08mA
Prop. Delay@Nom-Sup28ns
Propagation Delay (tpd)33ns
Qualification StatusNot Qualified
Schmitt TriggerNO
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)4.5V
Supply Voltage-Nom (Vsup)5V
TechnologyCMOS
Width7.62mm
PackageDIP

Datasheet

📄 Download Datasheet (PDF)

Official datasheet from Texas Instruments

About Texas Instruments

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