The BU-67401L is a dual MIL-STD-1553 dual transceiver that operates from a +3.3V power supply voltage. It operates in conjunction with "Harris" type encoder/decoders and comes in an ultra low profile and small footprint in a 48-pad Leadless Plastic Chip Carrier package (LPCC). The LPCC package provides an integral, exposed heatsink on the package bottom, which allows 100% duty cycle operation at +125°C when the heatsink is soldered to a PCB. The receiver section accepts MIL-STD-1553 trapezoidal or McAir-compatible waveforms and produces TTL level signals at its outputs. These outputs represent positive and negative excursions of the input data signals beyond an internally fixed threshold level. External STROBE inputs are provided to enable or disable the receivers' outputs. The transmitter section accepts bipolar TTL signal data at its bipolar digital inputs and produces MIL-STD-1553 trapezoidal or McAir-compatible waveforms on its transmitter outputs. External transmitter INHIBIT signal are provided to disable the transmitters' outputs
| Data Device Corporation (DDC) | |
|---|---|
| Product Category | IC Interfaces |
| Product Number | MIL-STD-1553 Transceiver BU-67401L |
| Product Name | Ultra Compact & Low Power +3.3V Dual (1553) |
| Device Type | Transceiver; CardBus Controller |
