Overview
The MX574ALEWI+CDR is a part of the MAX174/MX574A/MX674A family of complete 12-bit analog-to-digital converters (ADCs) produced by Analog Devices Inc./Maxim Integrated. These ADCs are known for their high speed, low power consumption, and integrated on-chip clock and voltage reference. The MX574ALEWI+CDR is particularly noted for its 25μs maximum conversion time, making it suitable for a variety of high-speed data acquisition and processing applications.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12-bit |
| Conversion Time | 25μs |
| Power Dissipation | 150mW |
| Analog Input Range | 0 to +10V, 0 to +20V (unipolar), ±5V, ±10V (bipolar) |
| Reference Type | Internal buried zener reference |
| Reference Drift | 10ppm/°C |
| Data Access Time | 150ns |
| Interface Compatibility | 8-, 12-, and 16-bit wide buses |
| Construction | Monolithic BiCMOS |
Key Features
- Complete ADC with integrated reference and clock
- 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 supporting various 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 MX574ALEWI+CDR ADC? The resolution is 12-bit.
- What is the maximum conversion time of the MX574ALEWI+CDR? The maximum conversion time is 25μs.
- What is the power dissipation of the MX574ALEWI+CDR? The power dissipation is 150mW.
- What are the supported analog input ranges for the MX574ALEWI+CDR? The supported ranges include 0 to +10V, 0 to +20V (unipolar), and ±5V, ±10V (bipolar).
- What type of reference does the MX574ALEWI+CDR use? It uses an internal buried zener reference.
- How does the MX574ALEWI+CDR interface with microprocessors? It uses standard microprocessor interface architectures and can be interfaced to 8-, 12-, and 16-bit wide buses.
- What is the data access time of the MX574ALEWI+CDR? The data access time is 150ns.
- What construction type is used in the MX574ALEWI+CDR? It uses monolithic BiCMOS construction.
- What are some typical applications of the MX574ALEWI+CDR? Typical applications include digital signal processing, high-accuracy process control, high-speed data acquisition, and electro-mechanical systems.
- Does the MX574ALEWI+CDR have any missing codes over temperature? No, it does not have any missing codes over temperature.
