Operating Temperature -40°C~85°C
Packaging Tube
Published 2006
Series 74AC
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74AC161
Pin Count 16
Qualification Status Not Qualified
Number of Elements 1
Supply Voltage-Max (Vsup) 6V
Power Supplies 3.3/5V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 4
Propagation Delay 9.5 ns
Turn On Delay Time 17.5 ns
Reset Asynchronous
Family AC
Logic Function Counter
Direction Up
Logic Type Binary Counter
Trigger Type Positive Edge
Number of Input Lines 4
fmax-Min 95 MHz
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 60000000Hz
Count Rate 167MHz
Timing Synchronous