Operating Temperature 0°C~70°C
Packaging Tube
Series 74ALS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Identity Comparator
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE
Subcategory Arithmetic Circuits
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number 74ALS518
Output Active High
Pin Count 20
Operating Supply Voltage 5V
Polarity Non-Inverting
Power Supplies 5V
Load Capacitance 50pF
Max Supply Current 17mA
Number of Bits 8
Propagation Delay 33 ns
Turn On Delay Time 33 ns
Family ALS
Current - Output High, Low 100μA 24mA
Max I(ol) 0.024 A
Max Propagation Delay @ V, Max CL 33ns @ 5V, 50pF
Output Function A=B