Features: • World's smallest and lowest standby power dual variable amplitude transceiver 0.3 x 1.2 packages• Lowest standby power• Dual transceiver meets military data bus requirements, MIL-STD-1553• Low power dissipation at full output power• Single +5V power supp...
ACT4419D: Features: • World's smallest and lowest standby power dual variable amplitude transceiver 0.3 x 1.2 packages• Lowest standby power• Dual transceiver meets military data bus requi...
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Operating case temperature |
-55°C to +125°C | |
Storage case temperature |
-65°C to +150°C | |
Positive Power Supply Voltage |
+5.0 V to +7.0 V | |
Receiver differential input |
±10 V | |
Receiver input voltage (common mode) |
±5 V | |
Driver Peak Output Current |
650 mA | |
Total Package Power Dissipation over the Full Operating Case Temperature Rise |
2 Watt (Note: Normal operation conditions require one transmitter on and the other off at any given time. | |
Maximum Junction To Case Temperature Rise for the Hottest Device |
10°C | |
Thermal Resistance, Junction to Bottom of Case |
5°C/W |
The Aeroflex Circuit Technology model ACT4419D is a next generation D.I. monolithic transceiver which provides variable amplitude in full compliance with MIL-STD-1553 data bus requirements with the lowest standby power consumption available and one power supply operation.
The dual channel model ACT4419D performs the front-end analog function of inputting and outputting data through a transformer to a MIL-STD-1553 data bus.
Design of these transceivers ACT4419D reflects particular attention to active filter performance. This results in low bit and word error rate with superior waveform purity and minimal zero crossover distortion. Efficient transmitter electrical and thermal design provides low internal power dissipation and heat rise at high as well as low duty cycles.
Variable amplitude of ACT4419D is adjusted with factory preset 0 5 Vdc control line at 1 mA maximum input current at 5 Volts.