Products.

NHi-1565 CSP Dual Transceiver

The NHi-1565CSP and the NHi-15LV65CSP dual transceivers are the only fully compliant 1553/1760 databus transceivers in a 7 mm package.  The footprint is significantly smaller than 1553 transceivers in a standard 20 pin package.

Each receiver coverts the 1553 Manchester encoded bi-phase data to complementary Rx and RX_L TTL digital outputs.  The dual 1553 databus transceiver also provides a 'receiver enable' for each channel.

Each transmitter converts TTL Data to analog bi-phase Manchester data.  A coupling transformer is used to provide the proper analog signal levels to the 1553 bus or stub.  The device provides an independent transmitter inhibit for each channel.

Features: 
  • +3.3V or +5V Versions
  • Smallest Available MIL-STD-1553 A&B, MIL-STD-1760 Dual Transceivers
  • Singles supply 5V or 3.3V
  • 1.5 Watts Max Power Dissipation
Benefits: 
  • Proprietary Monolithic Design Provides Outstanding Thermal Impedance Characteristics
  • Superior Noise Performance
  • Designed to Replace Holt HI-1565/1566 Devices
  • Output driver withstands Short Circuit Fault
Specifications: 

Physical:

  • Height: 7mm
  • Width: 7mm
  • Depth: 2mm