Operating Temperature 0°C~70°C
Packaging Tube
Published 1998
Series 74F
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature TCO OUTPUT; MULTIPLEXED I/O
Subcategory Counters
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74F579
Pin Count 20
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Number of Elements 1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Reset Asynchronous
Family F/FAST
Direction Up, Down
Output Characteristics 3-STATE
Logic Type Binary Counter
Max I(ol) 0.024 A
Number of Bits per Element 8
Trigger Type Positive Edge
Count Rate 115MHz
Timing Synchronous