| RoHS (Unione Europea) | Compliant |
| ECCN (Stati Uniti) | EAR99 |
| Stato del componente | Active |
| Codice HTS | 8542.39.00.60 |
| Automotive | No |
| PPAP | No |
| Type | Identity Comparator |
| Logic Family | ALS |
| Number of Bits | 8 |
| Polarity | Inverting |
| Maximum Propagation Delay Time @ Maximum CL (ns) | 20@4.5V to 5.5V |
| Absolute Propagation Delay Time (ns) | 22 |
| Process Technology | Bipolar |
| Output Function | A=B |
| Output Type | Totem-Pole |
| Maximum Low Level Output Current (mA) | 24 |
| Maximum High Level Output Current (mA) | -2.6 |
| Minimum Operating Supply Voltage (V) | 4.5 |
| Typical Operating Supply Voltage (V) | 5 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Propagation Delay Test Condition (pF) | 50 |
| Minimum Operating Temperature (°C) | 0 |
| Maximum Operating Temperature (°C) | 70 |
| Supplier Temperature Grade | Commercial |
| Packaging | Tube |
| Mounting | Through Hole |
| Package Height | 5.08(Max) - 0.51(Min) |
| Package Width | 6.6(Max) |
| Package Length | 26.92(Max) |
| PCB changed | 20 |
| Standard Package Name | DIP |
| Supplier Package | PDIP |
| Pin Count | 20 |
| Lead Shape | Through Hole |
Thanks to Texas Instruments and their identity comparator SN74ALS521N logic comparator, you can ensure that your ALU will be able to handle more complex operations. With a totem-pole output, this is power management at its best. This logic comparator has a minimum operating temperature of 0 °C and a maximum of 70 °C. This device comes in tube packaging. This inverting device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 4.5 V, while its maximum is 5.5 V.
