Features: • Buffered Inputs• Typical Propagation Delay: 6.8ns at VCC = 5V, TA = 25, CL = 50pF (FCT843A)• CD74FCT843A Noninverting• CD74FCT844A Inverting• SCR Latchup Resistant BiCMOS Process and Circuit Design• Speed of Bipolar FAST™/AS/S• 48mA Outpu...
CD74FCT844A: Features: • Buffered Inputs• Typical Propagation Delay: 6.8ns at VCC = 5V, TA = 25, CL = 50pF (FCT843A)• CD74FCT843A Noninverting• CD74FCT844A Inverting• SCR Latchup Re...
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• Buffered Inputs
• Typical Propagation Delay: 6.8ns at VCC = 5V, TA = 25, CL = 50pF (FCT843A)
• CD74FCT843A
Noninverting
• CD74FCT844A
Inverting
• SCR Latchup Resistant BiCMOS Process and Circuit Design
• Speed of Bipolar FAST™/AS/S
• 48mA Output Sink Current
• Output Voltage Swing Limited to 3.7V at VCC = 5V
• Controlled Output Edge Rates
• Input/Output Isolation to VCC
• BiCMOS Technology with Low Quiescent Power
DC Supply Voltage (VCC) . . . . . . . . . . . . . . . . . . . . . . .. -0.5V to 6V
DC Input Diode Current, IIK (For VI < -0.5V) . . . . . . . . . . . .- 20mA
DC Output Diode Current, IOK (for VO < -0.5V) . . . . . . . . . . -50mA
DC Output Sink Current per Output Pin, IO . . . . . . . . . . . . . ..70mA
DC Output Source Current per Output Pin, IO . . . . . . . . . . .. -30mA
DC VCC Current (ICC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .237mA
DC Ground Current (IGND). . . . . . . . . . . . . . . . . . . . . . . . . . .453mA