Overview
The MAX12559ETK+D is a high-performance analog-to-digital converter (ADC) designed by Analog Devices Inc./Maxim Integrated. This dual, 14-bit ADC is optimized for low power consumption, small size, and high dynamic performance, making it suitable for various applications including intermediate frequency (IF) and baseband sampling.
Engineered to serve data acquisition needs, this ADC features a pipelined architecture that enables high-resolution conversions at up to 96 million samples per second. Its compact footprint and exposed pad package make it easily mountable on PCBs or test equipment.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 14 |
| Sampling Rate (Per Second) | Up to 96M |
| Number of Inputs | 2 |
| Input Type | Differential, Single Ended |
| Data Interface | Parallel |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 3.15V ~ 3.6V |
| Voltage - Supply, Digital | 3.15V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 68-WFQFN Exposed Pad |
Key Features
- 14-bit resolution
- Up to 96 million samples per second sampling rate
- Pipelined architecture for high-resolution conversions
- Two-input design for simultaneous sampling of multiple channels
- Compact footprint and exposed pad package
- Low power consumption: 980mW typical, with a 0.5mW power-down mode
- Flexible reference structure allowing use of internal 2.048V bandgap reference or external reference
- High dynamic performance with a typical 72.2dB signal-to-noise ratio (SNR) at a 175MHz input frequency
Applications
The MAX12559ETK+D is ideal for various high-performance applications, including:
- Intermediate frequency (IF) and baseband sampling
- Data acquisition systems
- Test equipment and measurement systems
- Industrial and medical devices
Q & A
- What is the resolution of the MAX12559ETK+D ADC?
The MAX12559ETK+D has a 14-bit resolution.
- What is the maximum sampling rate of the MAX12559ETK+D?
The MAX12559ETK+D can sample up to 96 million samples per second.
- What types of inputs does the MAX12559ETK+D support?
The MAX12559ETK+D supports both differential and single-ended inputs.
- What is the power consumption of the MAX12559ETK+D?
The typical power consumption is 980mW, with a power-down mode of 0.5mW.
- What is the operating temperature range of the MAX12559ETK+D?
The operating temperature range is -40°C to 85°C.
- What package type is the MAX12559ETK+D available in?
The MAX12559ETK+D is available in a 68-WFQFN Exposed Pad package.
- Does the MAX12559ETK+D have an internal reference?
Yes, the MAX12559ETK+D has an internal 2.048V bandgap reference, and it also supports an external reference.
- What are some typical applications for the MAX12559ETK+D?
Typical applications include IF and baseband sampling, data acquisition systems, test equipment, and industrial and medical devices.
- How many input channels does the MAX12559ETK+D have?
The MAX12559ETK+D has two input channels for simultaneous sampling.
- What is the signal-to-noise ratio (SNR) of the MAX12559ETK+D at a 175MHz input frequency?
The typical SNR at a 175MHz input frequency is 72.2dB.
