This dual bus driver from Fairchild features a 20-pin DIP package and operates within a temperature range of -55°C to 125°C. It is designed to handle a maximum supply voltage of 5.5V and a minimum supply voltage of 4.5V. The device is capable of sourcing up to 90mA of current and has a propagation delay of 7ns. It is qualified to MIL-STD-883 and meets the requirements of various screening levels.
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Technical Specifications
Fairchild 54F244DMQB technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T20 |
| Width | 7.62 |
| Pin Count | 20 |
| Number of Functions | 2 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | BUS DRIVER |
| Family | F/FAST |
| Propagation Delay (tpd) | 7 |
| Number of Bits | 4 |
| Max I(ol) | 0.048 |
| Prop. Delay@Nom-Sup | 7 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 90 |
| Screening Level | 38535Q/M;38534H;883B |
| Control Type | ENABLE LOW |
Compliance
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | True |
Datasheet
Fairchild 54F244DMQB Datasheet
Download the complete datasheet for Fairchild 54F244DMQB to view detailed technical specifications.
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