Overview
The MX674AKN+ is a complete 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device combines high speed, low power consumption, and on-chip clock and voltage reference, making it a versatile and efficient solution for various applications. The MX674AKN+ is part of the MAX174/MX574A/MX674A family, known for their industry-standard design and robust performance characteristics.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 12-bit | |
| Conversion Time | 15μs | |
| Power Dissipation | 150mW | |
| Analog Input Range | 0 to +10V, 0 to +20V (unipolar), ±5V, ±10V (bipolar) | |
| Input Impedance | 3-7kΩ (10V input), 6-14kΩ (20V input) | |
| Reference Type | Internal | |
| Reference Accuracy | 10ppm/°C | |
| Data Access Time | 150ns | |
| Package | 28-PDIP, 28-SOIC_W-300_MIL |
Key Features
- Complete ADC with on-chip clock and voltage reference
- 12-bit resolution and linearity with no missing codes over temperature
- Low power dissipation of 150mW
- Precision low TC reference: 10ppm/°C
- Monolithic BiCMOS construction
- Versatile analog input structure with multiple input ranges
- Three-state data outputs controlled by CS, CE, and R/C logic inputs
Applications
- Digital Signal Processing
- High-Accuracy Process Control
- High-Speed Data Acquisition
- Electro-Mechanical Systems
Q & A
- What is the resolution of the MX674AKN+ ADC?
The MX674AKN+ has a 12-bit resolution. - What is the maximum conversion time for the MX674AKN+?
The maximum conversion time for the MX674AKN+ is 15μs. - What is the power dissipation of the MX674AKN+?
The power dissipation of the MX674AKN+ is 150mW. - What are the available analog input ranges for the MX674AKN+?
The MX674AKN+ supports 0 to +10V, 0 to +20V (unipolar), and ±5V, ±10V (bipolar) input ranges. - What is the input impedance of the MX674AKN+?
The input impedance is 3-7kΩ for 10V input and 6-14kΩ for 20V input. - Does the MX674AKN+ have an internal reference?
Yes, the MX674AKN+ has an internal reference with an accuracy of 10ppm/°C. - What is the data access time for the MX674AKN+?
The maximum data access time is 150ns. - In what packages is the MX674AKN+ available?
The MX674AKN+ is available in 28-PDIP and 28-SOIC_W-300_MIL packages. - What are some common applications of the MX674AKN+?
Common applications include digital signal processing, high-accuracy process control, high-speed data acquisition, and electro-mechanical systems. - What is the construction type of the MX674AKN+?
The MX674AKN+ is constructed using monolithic BiCMOS technology.
