Operating Temperature -40°C~125°C TA
Packaging Tube
Published 1997
Series 74HCT
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature BROADSIDE VERSION OF 374
Subcategory FF/Latches
Packing Method BULK PACK
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74HCT574
JESD-30 Code R-PDIP-T20
Function Standard
Qualification Status Not Qualified
Output Type Tri-State, Non-Inverted
Number of Elements 1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Number of Ports 2
Clock Frequency 76MHz
Family HCT
Current - Quiescent (Iq) 8μA
Output Characteristics 3-STATE
Current - Output High, Low 6mA 6mA
Output Polarity TRUE
Max I(ol) 0.006 A
Number of Bits per Element 8
Max Propagation Delay @ V, Max CL 33ns @ 4.5V, 50pF
Trigger Type Positive Edge
Input Capacitance 3.5pF
Propagation Delay (tpd) 50 ns
Max Frequency@Nom-Sup 20000000Hz