This detailed comparison of DM74ALS21AN and SN74ALS21AN in the Logic - Gates and Inverters provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | VIGOR | Texas Instruments |
|---|---|---|
| Package / Case | 14-DIP (0.300", 7.62mm) | 14-DIP (0.300", 7.62mm) |
| Description | IC GATE AND 2CH 4-INP 14DIP | IC GATE AND 2CH 4-INP 14DIP |
| In Stock | 275 | 799 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Active |
| Series | 74ALS | 74ALS |
| Package | Tube | Tube |
| Logic Type | AND Gate | AND Gate |
| Number of Circuits | 2 | 2 |
| Number of Inputs | 4 | 4 |
| Features | - | - |
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Current - Quiescent (Max) | - | - |
| Current - Output High, Low | 400µA, 8mA | 400µA, 8mA |
| Logic Level - Low | 0.8V | 0.8V |
| Logic Level - High | 2V | 2V |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 50pF | 15ns @ 5V, 50pF |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Supplier Device Package | 14-PDIP | 14-PDIP |
