Features: * ARX4404 Transceiver meets MIL-STD-1553A & B, Macair A3818, A4905, A5232 and A5690 specs
* Bipolar Supply ±15V to ±12V, Logic Supply +5V
* Direct replacement for CT3231 and CT3232
* Voltage source output for higher bus drive powe
* Plug-in, flat package or low profile flat package
* Monolithic construction using linear ASICs
* Variable receiver threshold capability
* Low receiver data level versions, ARX4440, 4467
* Processed and screened to MIL-STD-883 specs
* DESC SMD (Standard Military Drawing)
* MIL-PRF-38534 Compliant Devices Available
Specifications
| Operating Case Temperature |
-55°C to +125°C |
| Storage Case Temperature |
-65°C to +150 °C |
| Power Supply Voltages |
±16 V |
+7 V |
| Logic Input Voltage |
-0.3 V to +5.5 V |
| Receiver Differential Input |
±40 V |
| Receiver Input Voltage (Common Mode) |
±10V |
| Driver Peak Output Current |
300 mA |
Total Package Power Dissipation over the Full
Operating Case Temperature Range |
3.6 Watts |
Maximum junction to case temperature rise for the
hottest device (100 % duty cycle) |
18°C |
| Junction-Case, Thermal Resistance for hottest device |
5°C/W |
DescriptionThe Aeroflex Laboratories transceiver models ARX4404 and ARX4407 are new generation monolithic transceivers which provide full compliance with Macair and MIL-STD-1553 data bus requirements.
The model ARX4404 and model ARX4407 perform the front-end analog function of inputting and outputting data through a transformer to a MIL-STD-1553 or Macair data bus. The ARX4404 can be considered a "Universal" Transceiver in that it is compatible with MIL-STD-1553A, B, Macair A-3818,A-4905, A-5232 and A-5690. The ARX4407 is compatible with MIL-STD-1553A and B.
Design of these transceivers 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. The ARX4404 series active filter design has additional high frequency roll-off to provide the required Macair low harmonic distortion waveform without increasing the pulse delay characteristics significantly.
Efficient transmitter ARX4404 electrical and thermal design provides low internal power dissipation and heat rise at high and well as low duty cycles.
An optional receiver ARX4404 input threshold adjustment can be accomplished by the use of the"Set Internal Threshold" terminals.
ARX4404 Data Sheet
