SN74LS280N vs SN74ALS280N

Product Attributes

Part Number SN74LS280N SN74ALS280N
Manufacturer onsemi Texas Instruments
Category Logic - Parity Generators and Checkers Logic - Parity Generators and Checkers
SN74LS280N SN74ALS280N
Product Status Obsolete Obsolete
Logic Type Parity Generator/Checker Parity Generator/Checker
Number of Circuits 9-Bit 9-Bit
Current - Output High, Low 400µA, 8mA 2.6mA, 24mA
Voltage - Supply 4.75 V ~ 5.25 V 4.5 V ~ 5.5 V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Through Hole Through Hole
Package / Case 14-DIP (0.300", 7.62mm) 14-DIP (0.300", 7.62mm)
Supplier Device Package 14-PDIP 14-PDIP