Overview
The LTC2280CUP#TRPBF is a high-performance, dual-channel, 10-bit analog-to-digital converter (ADC) from Analog Devices. It is designed to digitize high-frequency, wide dynamic range signals and is particularly suited for applications requiring simultaneous sampling and low noise performance. The ADC features a pipelined architecture and supports both single-ended and differential input modes. With its compact 64-QFN package and flexible input configurations, it is ideal for a variety of high-speed data acquisition applications.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Number of Bits | 10 | |
| Number of A/D Converters | 2 | |
| Sampling Rate | 105 Msps | |
| Input Type | Differential, Single Ended | |
| Mounting Type | Surface Mount | |
| Package / Case | 64-WFQFN Exposed Pad | |
| Analog Supply Voltage | 2.85V to 3.4V | V |
| Digital Supply Voltage | 2.85V to 3.4V | V |
| Operating Temperature Range | 0°C to 70°C | °C |
| Power Dissipation | 1500 mW | mW |
| SNR (Signal-to-Noise Ratio) | 61.6 dB | dB |
| SFDR (Spurious Free Dynamic Range) | 85 dB | dB |
Key Features
- 10-bit resolution with a sampling rate of 105 Msps
- Dual-channel input with simultaneous sampling capability
- Pipelined architecture for high-speed data conversion
- Support for both single-ended and differential input modes
- External and internal reference support
- Low power consumption: 540 mW
- Compact 64-QFN package with exposed pad for improved thermal performance
- Clock duty cycle stabilizer for high performance at full speed
- Shutdown and nap modes for power management
Applications
- Imaging and video processing
- Communications systems (wireless and wired broadband)
- Instrumentation and test equipment
- Spectral analysis
- Industrial automation and control
- Portable instrumentation
Q & A
- What is the resolution and sampling rate of the LTC2280CUP#TRPBF?
The LTC2280CUP#TRPBF has a 10-bit resolution and a sampling rate of 105 Msps.
- What types of input modes does the LTC2280CUP#TRPBF support?
The LTC2280CUP#TRPBF supports both single-ended and differential input modes.
- What is the power consumption of the LTC2280CUP#TRPBF?
The power consumption of the LTC2280CUP#TRPBF is approximately 540 mW.
- What is the operating temperature range of the LTC2280CUP#TRPBF?
The operating temperature range of the LTC2280CUP#TRPBF is from 0°C to 70°C.
- Does the LTC2280CUP#TRPBF have any power management features?
- What is the package type and size of the LTC2280CUP#TRPBF?
The LTC2280CUP#TRPBF comes in a 64-QFN package with an exposed pad, measuring 9mm x 9mm x 0.75mm.
- What are the typical applications of the LTC2280CUP#TRPBF?
The LTC2280CUP#TRPBF is typically used in imaging, communications, instrumentation, spectral analysis, and industrial automation.
- Does the LTC2280CUP#TRPBF support external and internal references?
- What is the SNR and SFDR of the LTC2280CUP#TRPBF?
The SNR is 61.6 dB and the SFDR is 85 dB at the Nyquist frequency.
- Is the LTC2280CUP#TRPBF RoHS compliant?
