Operating Temperature -55°C~125°C TA
Packaging Tube
Published 2009
Series 74HC
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Bus Driver/Transceivers
Packing Method RAIL
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74HC540
Pin Count 20
Qualification Status Not Qualified
Output Type 3-State
Number of Elements 1
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Ports 2
Number of Bits 8
Propagation Delay 15 ns
Quiescent Current 4μA
Family HC/UH
Logic Function Buffer, Inverter
Current - Output High, Low 7.8mA 7.8mA
Logic Type Buffer, Inverting
Max I(ol) 0.006 A
Control Type ENABLE LOW
Number of Input Lines 8