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Discrete-to-Digital Interface IC's

What are Discrete-to-Digital Interface IC's?

Discrete-to-digital interface ICs (Integrated Circuits) are electronic components that provide an interface between analog and digital circuits. They are commonly used to convert analog signals into digital signals for further processing. These components are particularly useful in avionics and industrial applications where analog inputs are prevalent, and digital processing is necessary.

 

Device Engineering offers a range of Discrete-to-Digital components that accept six or eight parallel discrete inputs. These ICs converts the parallel inputs into an SPI (Serial Peripheral Interface) serial data stream, conforming to ABD0100H (Airbus Directive). The entire line of Discrete-to-Digital components from Device Engineering includes DO-160D lightning protection, ensuring system longevity.

 

The applications of Discrete-to-Digital Interface ICs are wide-ranging. They can be used to convert signals from sensors, switches, and other analog devices to digital signals for use in microcontrollers, programmable logic controllers (PLCs), and other digital systems. These discrete-to-digital components are also used in measurement and control systems, communication systems, and audio and video processing systems. As your discrete to digital components supplier we are here to answer any questions, contact us to learn more.

Discrete to Digital Devices

  • DEI discrete products convert aircraft discrete signals to logic level signals.
  • Large number of discrete signals in all aircraft.
  • Wide variety of electrical requirements.
  • Multiple ARINC standards.
  • Latest ABD0100H standard increases noise immunity requirements.
  • Ground/Open is most common.
Discrete-to-digital graphic

Sensing Applications in Commercial Aircraft

At DEI, we offer discrete-to-digital interface integrated circuits to serve sensing applications in commercial aircraft including:

 

  • Door and Slide position
  • Angle of Attack
  • Direction
  • Airspeed
  • Altitude
  • Pressure
  • Ice
  • Weight
  • Temperature
  • Flow
  • RPM
  • Particle Detection
  • Voltage
  • Electrical Current
  • Fire/Flame
  • Carbon Dioxide

For Military Aircrafts

We also offer discrete-to-digital interface ICs to serve sensing applications in military aircrafts including:

 

  • Vertical Situational Display Unit (VSDU)
  • Fully Integrated Datalink System (FIDL)
  • Central Integrated Test Systems (CITS)
  • Synthetic Vision Avionics Backbone (SVAB)
  • Degraded Environment Pilotage Systems (DVEPS) 

Filter By:

Product Package Types
12 DFN 6.15x7.7x1.4 G
14 SOIC NB G
16 4X4 I MLPQ G
16 CERDIP
16 CERDIP G
16 CSOP
16 CSOP E
16 SB DIP P
16 SOIC EP NB
16 SOIC EP NB G
16 SOIC NB G
16 SOIC WB G
20 5x5 C MLPQ G
20 5x5 I MLPQ G
20 CERDIP
20 CERDIP G
20 CLCC P
20 SOIC WB
20 SOIC WB G
20 TSSOP G
24 TSSOP EP G
24 TSSOP G
28 CLCC P
28 PLCC
28 PLCC G
38 5x7 C MLPQ G
38 5x7 I MLPQ G
38 TSSOP G
40 SB DIP A
44 7X7 I MLPQ G
44 CLCC
44 MQFP2 G
44 PLCC A G
44 PLCC C G
44 PQFP G
52 CQFJ
52 MQFP G
64 9X9 C MLPQ G
8 EP SOIC G
8 SOIC NB G
Temperature Range
-40°c - 125°c
-40°c - 85°c
-55°c - 105°c
-55°c - 125°c
-55°c - 85°c
Output Resistance
0
7.5
10
13
27.5
37
37.5
or 37.5
user selectable: 0
user selectable: 5
user selectable: 7.5
Tri State Outputs
FALSE
TRUE
Fused Outputs
FALSE
TRUE
Part #temp rangeproduct package typetri state outputsfused outputsQuote
DEI1026A-SES-G16 SOIC NB G-55°C - 85°C
DEI1026A-SMS-G16 SOIC NB G-55°C - 125°C
DEI1026A-WMB16 CSOP E-55°C - 125°C
DEI1026A-WMS16 CSOP E-55°C - 125°C
DEI1026-G16 SOIC NB G-55°C - 85°C
DEI1026-WMB16 CSOP E-55°C - 125°C
DEI1054-G16 SOIC NB G-55°C - 85°C
DEI1054-SMS-G16 SOIC NB G-55°C - 125°C
DEI1054-WMB16 CSOP E-55°C - 125°C
DEI1054-WMS16 CSOP E-55°C - 125°C
DEI1066-SES-G16 SOIC NB G-55°C - 85°C
DEI1066-SMB-G16 SOIC NB G-55°C - 125°C
DEI1066-SMS-G16 SOIC NB G-55°C - 125°C
DEI1067-SES-G16 SOIC NB G-55°C - 85°C
DEI1160A-SMS16 SOIC EP NB-55°C - 125°C
DEI1166-TES-G24 TSSOP G-55°C - 85°C
DEI1166-TMS-G24 TSSOP G-55°C - 125°C
DEI1167-TES-G24 TSSOP G-55°C - 85°C
DEI1167-TMS-G24 TSSOP G-55°C - 125°C
DEI1184-SES16 SOIC EP NB-55°C - 85°C
DEI1184-SMS16 SOIC EP NB-55°C - 125°C
DEI1188-SES16 SOIC EP NB-55°C - 85°C
DEI1188-SMS16 SOIC EP NB-55°C - 125°C
DEI1198-TES-G24 TSSOP G-55°C - 85°C
DEI1198-TMS-G24 TSSOP EP G-55°C - 125°C
DEI1282-SES16 SOIC EP NB-55°C - 85°C
DEI1282-SES-G16 SOIC EP NB G-55°C - 85°C
DEI1282-SMS16 SOIC EP NB-55°C - 125°C
DEI1282-SMS-G16 SOIC EP NB G-55°C - 125°C
DEI1284-SES-G16 SOIC EP NB G-55°C - 85°C
DEI1284-SMS-G16 SOIC EP NB G-55°C - 125°C

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