ARINC 429 Transceivers
GENERAL DESCRIPTION
The ARINC 429 Transceiver provides a protocol 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 transmitter with two independent receive channels, a FIFO buffer and a host programmable control register to select operating options. The transceiver also includes a self test option where data is internally wrapped around from the transmitter to the receivers. A single line driver device, such as the DEI107XA or DEI5X7X series, is required to output ARINC 429 data on the transmit side. Please refer to the selection table below for Data Sheets.
ARINC TRANSCEIVER BLOCK DIAGRAM
Model No.:DEI1016/DEI1016A/DEI1016B
DEI1016/DEI1016A/DEI1016B ARINC 429 Transceiver Family
Two Receivers and One Transmitter
· Industry Standard Pin for Pin Replacement Part
· Wraparound Self-Test mode
· Word length can be configured for 25 bit or 32 bits operation
· Parity Status and generation of Receive and Transmit Words
· 8 Word Transmitter buffer
· Low Power CMOS
· Supports multiple ARINC protocols: 429, 571, 575, 706
· Available in extended (-55/+85°C) and Military (-55/+125°C) temperature ranges
· Available in QFP, PLCC, LCC and CDIP packages
· Industry Standard Pin for Pin Replacement Part
· Wraparound Self-Test mode
· Word length can be configured for 25 bit or 32 bits operation
· Parity Status and generation of Receive and Transmit Words
· 8 Word Transmitter buffer
· Low Power CMOS
· Supports multiple ARINC protocols: 429, 571, 575, 706
· Available in extended (-55/+85°C) and Military (-55/+125°C) temperature ranges
· Available in QFP, PLCC, LCC and CDIP packages
Model No.:DEI1116/DEI1117
DEI1116/DEI1117 ARINC 429 Transceiver Family
Two Receivers and One Transmitter
• 3.3V or 5V supply operation
• Pin compatible with DEI1016, HI3282 and HI8282A
• Wraparound Self-Test mode
• Word length can be configured for 25 bit or 32 bits
operation
• Parity Status and generation of Receive and Transmit
Words
• 8 Word Transmitter buffer
• Low Power CMOS
• Supports multiple ARINC protocols: 429, 571, 575, 706
• Temperature range options: -55/+85°C and -55/+125°C
• Package options: 44L MQFP and 44L PLCC
• Lightning Protection options: DEI1117 operates with
10K Ohm series resistor on A429 inputs.
• Pin and software compatible with the DEI1016 ARINC
429 Transceiver
• 3.3V or 5V supply operation
• Pin compatible with DEI1016, HI3282 and HI8282A
• Wraparound Self-Test mode
• Word length can be configured for 25 bit or 32 bits
operation
• Parity Status and generation of Receive and Transmit
Words
• 8 Word Transmitter buffer
• Low Power CMOS
• Supports multiple ARINC protocols: 429, 571, 575, 706
• Temperature range options: -55/+85°C and -55/+125°C
• Package options: 44L MQFP and 44L PLCC
• Lightning Protection options: DEI1117 operates with
10K Ohm series resistor on A429 inputs.
• Pin and software compatible with the DEI1016 ARINC
429 Transceiver
Model No.:DEI1084/1085/2084/2085
DEI1084/1085/2084/2085 ARINC 429 ENHANCED TRANSCEIVER
ARINC specification 429 compatible
· 3.3 V / 5.5 V supply operation
· Dual receiver and single transmitter
interface
· 32nd transmit bit can be data or parity
· Self test mode
· Pin compatible with HI3584 & HI8584
· Programmable label recognition
· On-chip 16 label memory for each receiver
· 32 x 32 FIFO for transmitter and each
receiver
· Independent data rate selection for
transmitter and each receiver
· Status register
· Data scramble control
· Package Options: 52L QFP, 52L CQFJ, & 64L
MLPQ
· 3.3 V / 5.5 V supply operation
· Dual receiver and single transmitter
interface
· 32nd transmit bit can be data or parity
· Self test mode
· Pin compatible with HI3584 & HI8584
· Programmable label recognition
· On-chip 16 label memory for each receiver
· 32 x 32 FIFO for transmitter and each
receiver
· Independent data rate selection for
transmitter and each receiver
· Status register
· Data scramble control
· Package Options: 52L QFP, 52L CQFJ, & 64L
MLPQ
Model No.:DEI3093
DEI3093 ARINC 429 Tranceiver with 2RX + 1TX, SPI Interface and single 3.3V supply
· ARINC 429 Transceiver with SPI interface to
host and single 3.3V supply
· TX includes:
· ARINC 429 Line Driver
· 32 word FIFO
· Dual RXs include:
· ARINC 429 Line Receiver with lighting
protection
· 32 word FIFO
· Label filter for any label combination
· Three priority label registers
· 10 MHz Serial Peripheral Interface (SPI) for
control/status and data IO
· On-chip DC/DC converter for ARINC 429
voltages
· Package:
· 44L QFN 7x7mm
· 44L PQFP 10 x10mm body
· Temperature range:
· -55 to +85°C
· -55 to +125°C
host and single 3.3V supply
· TX includes:
· ARINC 429 Line Driver
· 32 word FIFO
· Dual RXs include:
· ARINC 429 Line Receiver with lighting
protection
· 32 word FIFO
· Label filter for any label combination
· Three priority label registers
· 10 MHz Serial Peripheral Interface (SPI) for
control/status and data IO
· On-chip DC/DC converter for ARINC 429
voltages
· Package:
· 44L QFN 7x7mm
· 44L PQFP 10 x10mm body
· Temperature range:
· -55 to +85°C
· -55 to +125°C