The MC74HC244ADTR2 is a dual 4-bit bus driver from Onsemi, featuring a propagation delay of 135ns. It operates within a temperature range of -55°C to 125°C and is supplied with a nominal voltage of 3V, maximum voltage of 6V, and minimum voltage of 2V. The device is packaged in a lead-free TSSOP-20 package and is suitable for use in military-grade applications.
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| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 4.4 |
| Length | 6.5 |
| Pin Count | 20 |
| Number of Functions | 2 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 3 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | BUS DRIVER |
| Family | HC/UH |
| Propagation Delay (tpd) | 135 |
| Number of Bits | 4 |
| Max I(ol) | 0.006 |
| Prop. Delay@Nom-Sup | 27 |
| Load Capacitance | 50 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Control Type | ENABLE LOW |
| RoHS | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
