The DM74ALS244AWM is a commercial-grade logic IC bus driver with a 20-pin SOP package. It operates within a temperature range of 0 to 70 degrees Celsius and has a maximum supply voltage of 5.5V. The device features a propagation delay of 10ns and a maximum output current of 24uA. It is part of the ALS family and has a power supply current of up to 27mA.
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Fairchild DM74ALS244AWM technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 20 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 7.5 |
| Length | 12.8 |
| Pin Count | 20 |
| Number of Functions | 2 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | BUS DRIVER |
| Family | ALS |
| Propagation Delay (tpd) | 10 |
| Number of Bits | 4 |
| Max I(ol) | 0.024 |
| Prop. Delay@Nom-Sup | 10 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 27 |
| Control Type | ENABLE LOW |
| RoHS | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
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