ARINC 429 Line Drivers
Based on the ARINC 429 specification for serial communication, Device Engineering has developed a complete product line of Line Drivers that convert TTL or CMOS signals to differential RZ data on the ARINC 429 avionics serial bus. These devices will also interface similar RZ type buses including ARINC 571 and ARINC 575. Many of the line drivers also support differential NRZ type serial buses such as RS-422
Model No.:BD429/DEI0429 系列
BD429/DEI0429 ARINC 429/RS-422 Line Driver Integrated Circuit
ARINC 429 Line Driver for HI speed (100 kHz) and LOW speed (12.5 kHz) data rates
· Pin for Pin replacement part for industry standard ARINC 429 Line Drivers
· Available in a 16 Pin SOIC (WB), 16 Pin CERDIP, 16 Lead Ceramic SOP,
· 28L CLCC and 28L PLCC
· Low EMI RS-422 line driver mode for data rates up to 100 kHz
· Adjustable slew rates via two external capacitors
· Inputs are TTL and CMOS compatible
· Low quiescent power of 125mW (typical)
· Programmable output differential range via VREF pin
· Outputs are fused for failsafe overvoltage protection
· Drives full ARINC load of 400W and 30,000pF
· Extended (-55°C/+85°C) and Military (-55°C/+125°C) temperature ranges
· 100% Final Testing
· Pin for Pin replacement part for industry standard ARINC 429 Line Drivers
· Available in a 16 Pin SOIC (WB), 16 Pin CERDIP, 16 Lead Ceramic SOP,
· 28L CLCC and 28L PLCC
· Low EMI RS-422 line driver mode for data rates up to 100 kHz
· Adjustable slew rates via two external capacitors
· Inputs are TTL and CMOS compatible
· Low quiescent power of 125mW (typical)
· Programmable output differential range via VREF pin
· Outputs are fused for failsafe overvoltage protection
· Drives full ARINC load of 400W and 30,000pF
· Extended (-55°C/+85°C) and Military (-55°C/+125°C) temperature ranges
· 100% Final Testing
Model No.:DEI1022/23/24/25
DEI1022/DEI1023/DEI1024/DEI1025 ARINC 429 Line Driver Integrated Circuit
· ARINC 429 Line Driver for high speed (100 KHz) and
low speed (12.5 KHz) data rates.
· Adjustable Slew rates via external capacitors.
· Small foot print (14L SOIC NB)
· Programmable output differential range via VREF pin.
· Drives full ARINC load of 400 Ω and 30 nF.
· -55 ºC to +85 ºC operating temperature range.
· 100% Final testing.
low speed (12.5 KHz) data rates.
· Adjustable Slew rates via external capacitors.
· Small foot print (14L SOIC NB)
· Programmable output differential range via VREF pin.
· Drives full ARINC load of 400 Ω and 30 nF.
· -55 ºC to +85 ºC operating temperature range.
· 100% Final testing.
Model No.:DEI1032
DEI1032 ARINC 429 Line Driver Integrated Circuit
ARINC 429 Line Driver for high speed (100KHz) and low speed (12.5KHz) data rates.
• Low EMI RS-422 Line Driver mode for data rates up to 100 KHz.
• Adjustable Slew rates via external capacitors.
• Inputs TTL and CMOS Compatible.
• Low Quiescent Power of 125mW (typical)
• Programmable output differential range via VREF pin.
• Outputs have no internal source resistor and fuse.
• Drives full ARINC load of 400Ω and 0.03µF.
• -55°C to +85°C operating temperature range.
• 100% Final testing
• Low EMI RS-422 Line Driver mode for data rates up to 100 KHz.
• Adjustable Slew rates via external capacitors.
• Inputs TTL and CMOS Compatible.
• Low Quiescent Power of 125mW (typical)
• Programmable output differential range via VREF pin.
• Outputs have no internal source resistor and fuse.
• Drives full ARINC load of 400Ω and 0.03µF.
• -55°C to +85°C operating temperature range.
• 100% Final testing
Model No.:DEI1038
DEI1038 ARINC 429 Line Driver Integrated Circuit
•ARINC 429 Line Driver for high speed (100KHz) and low speed
(12.5KHz) data rates.
• Pin Compatible with HI-8383J including 13Ω output resistor.
• Low EMI RS-422 Line Driver mode for data rates up to 100 KHz.
• Adjustable Slew rates via external capacitors.
• Inputs TTL and CMOS Compatible.
• Low Quiescent Power of 125mW (typical)
• Programmable output differential range via VREF pin.
• Outputs are not fused.
• Drives full ARINC load of 400Ω and 0.03µF.
• -55°C to +85°C operating temperature range.
• 100% Final testing.
(12.5KHz) data rates.
• Pin Compatible with HI-8383J including 13Ω output resistor.
• Low EMI RS-422 Line Driver mode for data rates up to 100 KHz.
• Adjustable Slew rates via external capacitors.
• Inputs TTL and CMOS Compatible.
• Low Quiescent Power of 125mW (typical)
• Programmable output differential range via VREF pin.
• Outputs are not fused.
• Drives full ARINC load of 400Ω and 0.03µF.
• -55°C to +85°C operating temperature range.
• 100% Final testing.
Model No.:DEI1070/1/2/3/4/5A 系列
DEI1070A/71A/72A/73A/74A/75A ARINC 429 LINE DRIVER FAMILY
TTL/CMOS to ARINC 429 Line Driver
x HI/LO Speed Control Pin for Hi (100KBS) or Lo (12.5KBS) speed slew rates
x ±9.5V to ±16.5V supplies
x Drives full ARINC load
x Output resistor options: 0, 10 or 37.5 Ohms
x Tristate Output options
x 8 lead SOICN package with exposed pad for thermal enhancement (shown actual size)
x The DEI1070A family is an improved version of the popular DEI1070 family
x Pin for pin replacements with the HI8585 and HI8586
x HI/LO Speed Control Pin for Hi (100KBS) or Lo (12.5KBS) speed slew rates
x ±9.5V to ±16.5V supplies
x Drives full ARINC load
x Output resistor options: 0, 10 or 37.5 Ohms
x Tristate Output options
x 8 lead SOICN package with exposed pad for thermal enhancement (shown actual size)
x The DEI1070A family is an improved version of the popular DEI1070 family
x Pin for pin replacements with the HI8585 and HI8586
Model No.:DEI1170A/DEI1171A
DEI1170A/DEI1171A ARINC 429 LINE DRIVER WITH RATE SELECT and TRI-STATE
· TTL/CMOS to ARINC 429 Line Driver
· HI/LO Speed Control Pin for Hi (100KBS) or Lo (12.5KBS) speed slew rates
· ±9.5V to ±16.5V supplies
· Drives full ARINC load
· Output resistor options: 0, 10 or 37.5 Ohms
· Tristate Output feature
· Thermally enhanced 5 x 5 mm MLP package
· The DEI1170A family is an improved version of the popular DEI1170 family
· HI/LO Speed Control Pin for Hi (100KBS) or Lo (12.5KBS) speed slew rates
· ±9.5V to ±16.5V supplies
· Drives full ARINC load
· Output resistor options: 0, 10 or 37.5 Ohms
· Tristate Output feature
· Thermally enhanced 5 x 5 mm MLP package
· The DEI1170A family is an improved version of the popular DEI1170 family
Model No.:DEI1270A, DEI1271A
DEI1270A, DEI1271A DUAL ARINC 429 LINE DRIVER WITH RATE SELECT and TRI-STATE
Dual TTL/CMOS to ARINC 429 Line Driver
x HI/LO Speed Control Pins for Hi (100KBS) or Lo (12.5KBS) speed slew rates
x ±9.5V to ±16.5V supplies
x Drives full ARINC load
x Output resistor options: 0, 10 or 37.5 Ohms
x Tristate Output feature
x Thermally enhanced 5 x 7 mm MLP package
x The DEI1270A family is an improved version of the popular DEI1270 family
x HI/LO Speed Control Pins for Hi (100KBS) or Lo (12.5KBS) speed slew rates
x ±9.5V to ±16.5V supplies
x Drives full ARINC load
x Output resistor options: 0, 10 or 37.5 Ohms
x Tristate Output feature
x Thermally enhanced 5 x 7 mm MLP package
x The DEI1270A family is an improved version of the popular DEI1270 family
Model No.:DEI3182A
DEI3182A ARINC 429 DIFFERENTIAL LINE DRIVER
• Adjustable rise and fall times
• Low supply current
• Capable of driving 30 nF || 400Ω
• Digitally selectable 12.5 or 100 kbit/sec data rate
• Adjustable output voltages swing
• Output over-voltage protected
• Short circuit tolerant
• TTL and CMOS compatible inputs
• MIL-STD-883B burn-in screening available
• Package Options:16L SB DIP, 16L CERDIP, 28L CLCC
• Direct replacement for Fairchild/Raytheon RM3182A
• Low supply current
• Capable of driving 30 nF || 400Ω
• Digitally selectable 12.5 or 100 kbit/sec data rate
• Adjustable output voltages swing
• Output over-voltage protected
• Short circuit tolerant
• TTL and CMOS compatible inputs
• MIL-STD-883B burn-in screening available
• Package Options:16L SB DIP, 16L CERDIP, 28L CLCC
• Direct replacement for Fairchild/Raytheon RM3182A
Model No.:DEI5070/71/72/5270
DEI5070, 5071, 5072, 5270 ARINC 429 ±5V LINE DRIVER FAMILY
TTL/CMOS TO ARINC 429 Line Driver.
• Rate control input set Hi (100KBS) or Lo (12.5KBS) speed slew rates.
• Operates from ±5V power supply.
• Drives full ARINC load.
• Output resistor options: 7.5, 27.5 or 37.5 Ohms.
• Packages:
o 8L SOIC Exposed Pad (single driver)
o 38L MLPQ (QFN) (dual driver)
• Rate control input set Hi (100KBS) or Lo (12.5KBS) speed slew rates.
• Operates from ±5V power supply.
• Drives full ARINC load.
• Output resistor options: 7.5, 27.5 or 37.5 Ohms.
• Packages:
o 8L SOIC Exposed Pad (single driver)
o 38L MLPQ (QFN) (dual driver)
Model No.:DEI5090
DEI5090 SINGLE-RAIL ARINC 429 LINE DRIVER
Operates from single +3.3V power supply.
x Both +5V and -5V are generated on-chip.
x TTL/CMOS TO ARINC 429 Line Drivers.
x 5V/3.3V logic level compatible inputs with 4KV HBM ESD protection
x Rate control input set Hi (100KBS) or Lo (12.5KBS) speed slew rates.
x Drives full ARINC load.
x Output resistors: 5 Ohms or 37.5 Ohms.
x Operating temperature: industrial (-55 to +85°C) or extended (-55 to +125°C)
x Packages (RoHS):
o 16L SOICN
o 16L 4x4mm QFN
x Both +5V and -5V are generated on-chip.
x TTL/CMOS TO ARINC 429 Line Drivers.
x 5V/3.3V logic level compatible inputs with 4KV HBM ESD protection
x Rate control input set Hi (100KBS) or Lo (12.5KBS) speed slew rates.
x Drives full ARINC load.
x Output resistors: 5 Ohms or 37.5 Ohms.
x Operating temperature: industrial (-55 to +85°C) or extended (-55 to +125°C)
x Packages (RoHS):
o 16L SOICN
o 16L 4x4mm QFN