| Part Number | SN74LS280D | SN74LS280M | 
|---|---|---|
| Manufacturer | onsemi | onsemi | 
| Category | Logic - Parity Generators and Checkers | Logic - Parity Generators and Checkers | 
|   |   | |
| Product Status | Obsolete | Active | 
| Logic Type | Parity Generator/Checker | - | 
| Number of Circuits | 9-Bit | - | 
| Current - Output High, Low | 400µA, 8mA | - | 
| Voltage - Supply | 4.75 V ~ 5.25 V | - | 
| Operating Temperature | 0°C ~ 70°C | - | 
| Mounting Type | Surface Mount | - | 
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | - | 
| Supplier Device Package | 14-SOIC | - |