Overview
The MX674AKCWI 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 integrated clock and voltage reference, making it a versatile and efficient solution for various applications. The MX674AKCWI 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 | 3-14kΩ (depending on input range) | |
| Reference Voltage | 10V ±0.01V | |
| Data Access Time | 150ns | |
| Package Type | 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 for reduced power dissipation
- Three-state data outputs controlled by CS, CE, and R/C logic inputs
- Versatile analog input structure with multiple input ranges
Applications
- Digital Signal Processing
- High-Accuracy Process Control
- High-Speed Data Acquisition
- Electro-Mechanical Systems
Q & A
- What is the resolution of the MX674AKCWI ADC?
The MX674AKCWI has a 12-bit resolution. - What is the maximum conversion time for the MX674AKCWI?
The maximum conversion time for the MX674AKCWI is 15μs. - What is the power dissipation of the MX674AKCWI?
The power dissipation of the MX674AKCWI is 150mW. - What are the available analog input ranges for the MX674AKCWI?
The available analog input ranges are 0 to +10V, 0 to +20V (unipolar), and ±5V, ±10V (bipolar). - What is the input impedance of the MX674AKCWI?
The input impedance ranges from 3kΩ to 14kΩ depending on the input range. - Does the MX674AKCWI have an on-chip reference and clock?
Yes, the MX674AKCWI has an on-chip clock and voltage reference. - What is the data access time of the MX674AKCWI?
The data access time is 150ns. - In what package type is the MX674AKCWI available?
The MX674AKCWI is available in a 28-SOIC_W-300_MIL package. - What are some typical applications of the MX674AKCWI?
Typical applications include Digital Signal Processing, High-Accuracy Process Control, High-Speed Data Acquisition, and Electro-Mechanical Systems. - What is the precision of the reference voltage in the MX674AKCWI?
The precision of the reference voltage is 10ppm/°C.
