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Normaler Preis $84.08
Normaler Preis $21.02 Verkaufspreis $84.08
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1 $84.08 $84.08
15+ $19.34 $290.10
25+ $18.92 $473.00
50+ $17.87 $893.50
100+ $15.77 $1,577.00
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Product attributes Property Value
Manufacturer Harris Corporation
Product Series
Packaging Bulk |
Number of Bits 12
Sampling Rate (Per Second) -
Number of Inputs 2
Input Type Single Ended
Data Interface Parallel
Configuration ADC
Ratio - S/H:ADC 0:1
Number of A/D Converters 1
Architecture SAR
Reference Type External, Internal
Voltage - Supply, Analog ±12V ~ 15V
Voltage - Supply, Digital ±12V ~ 15V
Features -
Operating Temperature 0°C ~ 75°C
Mounting Type Through Hole
Grade -
Qualification -
Package / Case 28-CDIP (0.600", 15.24mm)
Supplier Device Package 28-SBDIP

The HI1-774J-5 is a 12-bit analog-to-digital converter from Harris Corporation featuring 2 input channels and a parallel interface. It supports both external and internal voltage references, providing design flexibility. Packaged in a rugged 28-CDIP ceramic package, this ADC operates from 0°C to +75°C and is well-suited for military, industrial, and laboratory applications requiring high-resolution conversion.

  • High Resolution: 12-bit accuracy for precise measurement in critical applications.
  • Dual-Channel Input: Simultaneous monitoring of two signals reduces system complexity.
  • Flexible Reference: Internal or external reference options allow optimization for accuracy or simplicity.
  • Rugged Ceramic Package: 28-CDIP provides durability for harsh environments.

Military and Aerospace Systems

The 28-CDIP ceramic package and 0°C to +75°C temperature range make the HI1-774J-5 suitable for rugged military avionics and aerospace telemetry systems requiring reliable 12-bit conversion.

Industrial Process Control

With 2 input channels, this ADC can monitor two analog signals (e.g., pressure and temperature) in industrial controllers, providing 12-bit precision for accurate process regulation.

Laboratory Instruments

The parallel interface and dual-channel capability are ideal for bench-top lab equipment such as precision multimeters and data loggers where high resolution is essential.

Medical Device Calibration

In medical equipment calibration systems, the HI1-774J-5 offers the accuracy needed to verify and adjust analog output signals with 12-bit resolution.

Energy Management Systems

For power monitoring in substations, the dual-channel ADC can simultaneously sample voltage and current, enabling precise power quality analysis.

Q: What is the resolution of the HI1-774J-5?
A: It is a 12-bit analog-to-digital converter.
Q: How many channels does it have?
A: It has 2 input channels.
Q: What interface does it use?
A: It uses a parallel interface.
Q: What is the architecture?
A: It uses a standard ADC architecture.
Q: What reference options are available?
A: It supports both external and internal references.
Q: What is the package type?
A: It comes in a 28-CDIP (0.600", 15.24mm) ceramic DIP package.
Base Product Number : HI1-774J-5
12-bit ADC Analog-to-Digital Converter CDIP-28 Dual Channel Harris Military Grade Parallel Interface
Q: What is the resolution of the HI1-774J-5?
A: It is a 12-bit analog-to-digital converter.
Q: How many channels does it have?
A: It has 2 input channels.
Q: What interface does it use?
A: It uses a parallel interface.
Q: What is the architecture?
A: It uses a standard ADC architecture.
Q: What reference options are available?
A: It supports both external and internal references.
Q: What is the package type?
A: It comes in a 28-CDIP (0.600", 15.24mm) ceramic DIP package.