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Product attributes Property Value
Manufacturer Analog Devices Inc./Maxim Integrated
Product Series
Packaging Bulk |
Number of Bits 8
Sampling Rate (Per Second) 66.7k
Number of Inputs 1
Input Type Single Ended
Data Interface Parallel
Configuration ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External
Voltage - Supply, Analog 4.75V ~ 5.25V
Voltage - Supply, Digital 4.75V ~ 5.25V
Features -
Operating Temperature 0°C ~ 70°C
Mounting Type Through Hole
Grade -
Qualification -
Package / Case 18-DIP (0.300", 7.62mm)
Supplier Device Package 18-PDIP

The MX7574JN from Analog Devices/Maxim Integrated is an 8-bit, 66.7k SPS analog-to-digital converter with a single input channel. It features a parallel interface and requires an external reference. The device operates over the 0°C to 70°C temperature range and is housed in an 18-DIP package, making it suitable for embedded control, battery monitoring, and educational applications.

  • Simple Parallel Interface: Easy to connect to microcontrollers and digital systems.
  • Through-Hole Package: 18-DIP package is breadboard-friendly and easy to solder.
  • Adequate Speed: 66.7k SPS is sufficient for many low-speed sensing applications.
  • Cost-Effective: 8-bit resolution provides an economical ADC solution.
  • Proven Design: From a reliable manufacturer with a long history.

Embedded Control Systems

The MX7574JN's 8-bit resolution and 66.7k SPS sampling rate are sufficient for many embedded control applications, such as reading potentiometers or simple sensors in microcontroller-based systems.

Battery Monitoring

In battery management systems, this ADC can monitor voltage and current levels. Its low-speed operation is adequate for periodic monitoring, and the parallel interface simplifies connection to legacy microcontrollers.

Educational and Hobbyist Projects

The through-hole DIP package makes the MX7574JN ideal for breadboarding and educational projects. Its simple parallel interface is easy to understand and interface with.

Industrial Sensor Interfaces

For basic industrial sensors like temperature or pressure transducers, the MX7574JN provides a cost-effective digitization solution. The 0°C to 70°C temperature range suits indoor industrial environments.

Simple Data Logging

This ADC can be used in simple data logging applications where moderate sampling rates are acceptable. Its 8-bit resolution is suitable for applications that do not require high precision.

Q: What is the resolution of the MX7574JN?
A: The MX7574JN is an 8-bit analog-to-digital converter.
Q: What is the sampling rate?
A: It has a sampling rate of 66.7k SPS.
Q: How many channels does it have?
A: This ADC has 1 input channel.
Q: What interface does it use?
A: It uses a parallel interface.
Q: What is the architecture?
A: It uses an ADC architecture (successive approximation type).
Q: What is the package type?
A: It comes in an 18-DIP package.
Base Product Number : MX7574
1 Channel 66.7k SPS 8-bit ADC Analog-to-Digital Converter DIP Maxim Integrated Parallel
Q: What is the resolution of the MX7574JN?
A: The MX7574JN is an 8-bit analog-to-digital converter.
Q: What is the sampling rate?
A: It has a sampling rate of 66.7k SPS.
Q: How many channels does it have?
A: This ADC has 1 input channel.
Q: What interface does it use?
A: It uses a parallel interface.
Q: What is the architecture?
A: It uses an ADC architecture (successive approximation type).
Q: What is the package type?
A: It comes in an 18-DIP package.