Overview
The MAX174BCWI is a part of the MAX174/MX574A/MX674A family of 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 clock and voltage reference. The MAX174BCWI offers a balanced blend of performance and efficiency, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 12-bit | |
| Conversion Time | 25μs (MAX174BCWI) | |
| Power Dissipation | 150mW | |
| Input Voltage Range | 0 to +10V or 0 to +20V unipolar, ±5V or ±10V bipolar | |
| Reference Voltage | 10.00V ± 0.02V | |
| Reference Temperature Coefficient | 10ppm/°C | |
| Data Access Time | 150ns maximum |
Key Features
- Complete ADC with on-chip clock and voltage reference
- 12-bit resolution 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 MAX174BCWI ADC?
The MAX174BCWI has a 12-bit resolution. - What is the maximum conversion time for the MAX174BCWI?
The maximum conversion time for the MAX174BCWI is 25μs. - How much power does the MAX174BCWI dissipate?
The MAX174BCWI dissipates 150mW of power. - What are the input voltage ranges for the MAX174BCWI?
The input voltage ranges are 0 to +10V or 0 to +20V unipolar, and ±5V or ±10V bipolar. - What is the reference voltage of the MAX174BCWI?
The reference voltage is 10.00V ± 0.02V. - What is the temperature coefficient of the reference voltage?
The temperature coefficient of the reference voltage is 10ppm/°C. - What is the maximum data access time for the MAX174BCWI?
The maximum data access time is 150ns. - What type of construction does the MAX174BCWI use?
The MAX174BCWI uses monolithic BiCMOS construction. - Can the MAX174BCWI be interfaced with different bus widths?
Yes, the MAX174BCWI can be interfaced with 8-, 12-, and 16-bit wide buses. - What are some typical applications of the MAX174BCWI?
Typical applications include digital signal processing, high-accuracy process control, high-speed data acquisition, and electro-mechanical systems.
