Operating Temperature 0°C~70°C
Packaging Tube
Published 1999
Series 74F
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74F257
Pin Count 16
Number of Outputs 1
Qualification Status Not Qualified
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Family F/FAST
Number of Inputs 2
Output Characteristics 3-STATE
Current - Output High, Low 3mA 24mA
Output Polarity TRUE
Max I(ol) 0.024 A
Propagation Delay (tpd) 8 ns
Power Supply Current-Max (ICC) 22mA
Voltage Supply Source Single Supply
Independent Circuits 1