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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Tube |
Number of Bits 12
Sampling Rate (Per Second) 100k
Number of Inputs 1
Input Type Single Ended
Data Interface Parallel
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External, Internal
Voltage - Supply, Analog ±11.4V ~ 16.5V
Voltage - Supply, Digital 5V
Features -
Operating Temperature -40°C ~ 85°C
Mounting Type Through Hole
Grade -
Qualification -
Package / Case 28-CDIP (0.600", 15.24mm)
Supplier Device Package 28-CDIP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The AD1674AD is a 12-bit, single-channel analog-to-digital converter (ADC) from Analog Devices, designed for high-accuracy data conversion in demanding applications. It features a successive approximation architecture with a sample-and-hold function, achieving a sampling rate of 100 kSPS. The device offers a parallel interface for straightforward integration with microprocessors. Housed in a rugged 28-pin ceramic CDIP package, the AD1674AD operates over an industrial temperature range of -40°C to +85°C. This ADC is an excellent choice for industrial control, medical instrumentation, and military systems where reliability and precision are paramount.

  • High Reliability: Ceramic CDIP package ensures robust performance in harsh environments.
  • Precision Conversion: 12-bit resolution with sample-and-hold provides accurate digitization of analog signals.
  • Easy Interface: Parallel output simplifies connection to microprocessors and DSPs.
  • Wide Temperature Range: Operates from -40°C to +85°C, suitable for industrial and military use.

Industrial Process Control

The AD1674AD's 12-bit resolution and 100 kSPS sampling rate make it suitable for industrial process control loops, monitoring parameters like temperature and pressure.

Data Acquisition Systems

In DAQ systems, this ADC provides a reliable, high-accuracy front-end for digitizing analog sensor signals.

Medical Instrumentation

Its precision and stability make it suitable for medical devices such as patient monitors and diagnostic equipment.

Military and Aerospace

The ceramic CDIP package and wide temperature range make it suitable for military and aerospace applications requiring high reliability.

Test and Measurement

The AD1674AD can be used in benchtop instruments like digital multimeters and oscilloscopes for accurate signal measurement.

Robotics and Motion Control

It can digitize position and velocity feedback signals in robotic systems, enabling precise motion control.

Q: What is the AD1674AD?
A: It is a 12-bit, single-channel, successive approximation (S/H-ADC) analog-to-digital converter from Analog Devices.
Q: What is the resolution of the AD1674AD?
A: It offers 12-bit resolution, providing good accuracy for industrial and instrumentation applications.
Q: What is the sampling rate?
A: The AD1674AD has a maximum sampling rate of 100 kSPS (kilo Samples Per Second).
Q: How many channels does it have?
A: It features a single (1) input channel.
Q: What interface does it use?
A: It uses a parallel interface for direct connection to microprocessors and DSPs.
Q: What is the package type?
A: It is available in a 28-pin CDIP (0.600", 15.24mm) ceramic package, operating from -40°C to +85°C.
Base Product Number : AD1674
100 kSPS 12-bit 28-CDIP AD1674 ADC Analog-to-Digital Converter Military Grade ADC Parallel
Q: What is the AD1674AD?
A: It is a 12-bit, single-channel, successive approximation (S/H-ADC) analog-to-digital converter from Analog Devices.
Q: What is the resolution of the AD1674AD?
A: It offers 12-bit resolution, providing good accuracy for industrial and instrumentation applications.
Q: What is the sampling rate?
A: The AD1674AD has a maximum sampling rate of 100 kSPS (kilo Samples Per Second).
Q: How many channels does it have?
A: It features a single (1) input channel.
Q: What interface does it use?
A: It uses a parallel interface for direct connection to microprocessors and DSPs.
Q: What is the package type?
A: It is available in a 28-pin CDIP (0.600", 15.24mm) ceramic package, operating from -40°C to +85°C.