Part Numbers | Manufacturer Name | Datasheet | Logic Type | Independent Circuits | Schmitt Trigger Input | Propagation Delay | Current - Output High, Low | Voltage - Supply | Operating Temperature | Mounting Type | Package / Case |
---|---|---|---|---|---|---|---|---|---|---|---|
DM74LS221N | FAIRCHILD SEMICONDUCTOR CORP | Monostable | 2 | Yes | 65ns | 400?A, 8mA | 4.75 V ~ 5.25 V | 0?C ~ 70?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
DM74LS123M | FAIRCHILD SEMICONDUCTOR CORP | Monostable | 2 | No | 45ns | 400?A, 8mA | 4.75 V ~ 5.25 V | 0?C ~ 70?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) |