(Singapore)
Product Summary
The DEI1016 is an ARINC 429 Transceiver. The DEI1016 provides an interface between a standard avionics type serial digital data bus and a 16-bit-wide digital data bus. The interface circuit consists of a single channel transmitter with an 8X32 bit buffer, two independent receive channels, and a host programmable control register to select operating options. The two receiver channels operate identically, each providing a direct electrical interface to an ARINC data bus.
Parametrics
DEI1016 absolute maximum ratings: (1)Supply Voltage VDD: -0.5V to +7.0V; (2)DC Input Voltage (except pins DI1(A,B) and DI2(A,B)) VIN: -0.3V to VCC + 0.3V; (3)Voltage at pins DI1(A,B) and DI2(A,B) VIN: -29V to +29V; (4)DC Output Current per pin: -25mA to +25mA; (5)DCV or GND current per pin: -50mA to +50mA; (6)Storage Temperature TSTG: -65℃ +150℃; (7)Operating Temperature TO: -55℃ +125℃; (8)1MCK Clock Frequency: 1.16MHz.
Features
DEI1016 features: (1)Two Receivers and One Transmitter; (2)Harris/Holt/Raytheon Pin for Pin Replacement; (3)Wraparound Self-Test mode; (4)Word length of 25 or 32 bits; (5)Parity Status and generation of Receive and Transmit Words; (6)8 Word Transmitter buffer; (7)Low Power CMOS processing; (8)Supports multiple ARINC data busses: 429, 571, 575, 706.
Diagrams
