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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Bulk |
Number of Bits 12
Sampling Rate (Per Second) -
Number of Inputs 1
Input Type Single Ended
Data Interface Parallel, Serial
Configuration ADC
Ratio - S/H:ADC 0:1
Number of A/D Converters 1
Architecture SAR
Reference Type External, Internal
Voltage - Supply, Analog 13.5V ~ 16.5V
Voltage - Supply, Digital 13.5V ~ 16.5V
Features -
Operating Temperature -25°C ~ 85°C
Mounting Type Through Hole
Grade -
Qualification -
Package / Case 24-CDIP (0.300", 7.62mm)
Supplier Device Package 24-CDIP

The AD5212BD from Analog Devices is a 12-bit analog-to-digital converter designed for precision signal digitization. It offers a single input channel and flexible connectivity through both parallel and serial interfaces, accommodating a wide range of system architectures. With support for external or internal voltage references, this ADC provides design versatility for applications requiring specific accuracy levels. Housed in a robust 24-CDIP ceramic package, it operates reliably across an industrial temperature range of -25°C to 85°C, making it suitable for industrial control, data acquisition, and embedded systems.

  • Flexible Interfacing: Supports both Parallel and Serial communication, simplifying integration with various microcontrollers and DSPs.
  • Design Versatility: External or internal reference options allow optimization for accuracy or component count reduction.
  • Reliable Packaging: The 24-CDIP ceramic package ensures durability and stable performance in demanding industrial environments.
  • Proven Resolution: 12-bit output provides a solid balance of precision and speed for most control and monitoring applications.

Industrial Process Control

The AD5212BD's 12-bit resolution and parallel interface enable precise, low-latency digitization of sensor signals in industrial control loops, ensuring accurate actuator responses.

Data Acquisition Systems

With its dual Serial and Parallel interfaces, this ADC integrates easily into both legacy and modern DAQ systems, providing flexible data transfer for multi-sensor environments.

Medical Instrumentation

The device's accuracy and stable performance over -25°C to 85°C make it suitable for patient monitoring equipment where reliable conversion of biological signals is critical.

Automotive Sensor Interfaces

Although not rated for extreme temperatures, the AD5212BD can be used in cabin electronics, converting temperature and pressure sensor outputs with 12-bit fidelity.

Laboratory Test Equipment

Benchtop multimeters and precision measurement tools benefit from the ADC's external reference capability, allowing calibration to a known standard for high-accuracy readings.

Embedded Control Systems

The compact 24-CDIP package and simple parallel interface make it ideal for prototyping and embedding in microcontroller-based control units requiring fast data throughput.

Q: What is the resolution of the AD5212BD ADC?
A: The AD5212BD is a 12-bit analog-to-digital converter.
Q: How many input channels does the AD5212BD support?
A: It features a single (1) input channel.
Q: What digital interfaces are available on the AD5212BD?
A: It supports both Parallel and Serial interfaces for flexible connectivity.
Q: What is the operating temperature range of the AD5212BD?
A: The device operates over an industrial temperature range of -25°C to 85°C.
Q: What package is the AD5212BD available in?
A: It comes in a 24-CDIP (0.300", 7.62mm) ceramic dual-in-line package.
Q: Does the AD5212BD require an external voltage reference?
A: It supports both External and Internal reference options.
Base Product Number : AD5212
12-bit AD5212 ADC Analog-to-Digital Converter CDIP-24 Industrial ADC Parallel Interface Serial Interface
Q: What is the resolution of the AD5212BD ADC?
A: The AD5212BD is a 12-bit analog-to-digital converter.
Q: How many input channels does the AD5212BD support?
A: It features a single (1) input channel.
Q: What digital interfaces are available on the AD5212BD?
A: It supports both Parallel and Serial interfaces for flexible connectivity.
Q: What is the operating temperature range of the AD5212BD?
A: The device operates over an industrial temperature range of -25°C to 85°C.
Q: What package is the AD5212BD available in?
A: It comes in a 24-CDIP (0.300", 7.62mm) ceramic dual-in-line package.
Q: Does the AD5212BD require an external voltage reference?
A: It supports both External and Internal reference options.