Overview
The MAX1122EGK+TD is a high-performance 10-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This pipelined ADC is designed for high-speed data acquisition applications, offering a sampling rate of up to 170 million samples per second (MSPS). The device features a differential input and supports both LVDS and parallel data interfaces, making it versatile for various system architectures.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 170M |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | LVDS - Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 1.7 V ~ 1.9 V |
| Voltage - Supply, Digital | 1.7 V ~ 1.9 V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 68-VFQFN Exposed Pad |
Key Features
- High-speed sampling rate of up to 170 MSPS, making it suitable for high-frequency signal processing.
- Differential input for improved noise immunity and signal integrity.
- Support for both LVDS and parallel data interfaces, enhancing flexibility in system design.
- Pipelined architecture for efficient conversion and high throughput.
- External and internal reference options for versatility in system configuration.
- Compact 68-VFQFN exposed pad package, ideal for space-constrained applications.
Applications
The MAX1122EGK+TD is designed for a variety of high-speed data acquisition applications, including:
- Medical imaging and diagnostics.
- Radar and communication systems.
- High-speed data acquisition in industrial and scientific instruments.
- Automotive and aerospace systems requiring high reliability and performance.
Q & A
- What is the sampling rate of the MAX1122EGK+TD?
The MAX1122EGK+TD has a sampling rate of up to 170 million samples per second (MSPS). - What type of input does the MAX1122EGK+TD support?
The MAX1122EGK+TD supports differential inputs. - What data interfaces are available on the MAX1122EGK+TD?
The device supports both LVDS and parallel data interfaces. - What is the architecture of the MAX1122EGK+TD?
The MAX1122EGK+TD uses a pipelined architecture. - What are the operating temperature ranges for the MAX1122EGK+TD?
The operating temperature range is from -40°C to 85°C. - What package type is used for the MAX1122EGK+TD?
The device is packaged in a 68-VFQFN exposed pad package. - Can the MAX1122EGK+TD use both external and internal references?
Yes, the MAX1122EGK+TD can use both external and internal references. - What is the supply voltage range for the MAX1122EGK+TD?
The supply voltage range is from 1.7 V to 1.9 V for both analog and digital supplies. - Is the MAX1122EGK+TD suitable for high-frequency signal processing?
Yes, the high sampling rate makes it suitable for high-frequency signal processing. - What are some common applications of the MAX1122EGK+TD?
Common applications include medical imaging, radar and communication systems, and high-speed data acquisition in industrial and scientific instruments.
