Overview
The LTC2143CUP-12#TRPBF is a high-performance, dual 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC2143 family and is known for its high-speed conversion capabilities and low power consumption. The ADC features a pipelined architecture, supporting high sampling rates and making it suitable for a variety of high-speed data acquisition applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sampling Rate | 80 MSPS |
| Supply Voltage (Digital) | 1.7 V ~ 1.9 V |
| Analog Input Voltage (Min) | 0.7 V |
| Package Type | 64-WFQFN Exposed Pad |
| Interface | Parallel/Serial (SPI)/LVDS |
| Lead Free / RoHS Compliant | Yes |
Key Features
- Dual 12-bit pipelined ADC architecture for high-speed conversions.
- High sampling rate of 80 MSPS.
- Low power consumption, making it suitable for power-sensitive applications.
- Supports parallel, serial (SPI), and LVDS interfaces for flexible data transfer.
- Lead-free and RoHS compliant, ensuring environmental sustainability.
- Compact 64-WFQFN Exposed Pad package for efficient board space utilization.
Applications
The LTC2143CUP-12#TRPBF is designed for high-speed data acquisition applications, including but not limited to:
- Medical imaging and diagnostics.
- Radar and communication systems.
- Test and measurement equipment.
- Aerospace and defense systems.
- High-speed industrial control and automation.
Q & A
- What is the resolution of the LTC2143CUP-12#TRPBF ADC?
The LTC2143CUP-12#TRPBF has a resolution of 12 bits. - What is the maximum sampling rate of this ADC?
The maximum sampling rate is 80 MSPS. - What is the recommended supply voltage range for the digital circuitry?
The recommended supply voltage range is 1.7 V to 1.9 V. - What is the minimum analog input voltage for this ADC?
The minimum analog input voltage is 0.7 V. - What package type does the LTC2143CUP-12#TRPBF come in?
The component comes in a 64-WFQFN Exposed Pad package. - Is the LTC2143CUP-12#TRPBF lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant. - What interfaces does the LTC2143CUP-12#TRPBF support?
The component supports parallel, serial (SPI), and LVDS interfaces. - What are some typical applications for this ADC?
Typical applications include medical imaging, radar and communication systems, test and measurement equipment, aerospace and defense systems, and high-speed industrial control and automation. - Where can I find the datasheet for the LTC2143CUP-12#TRPBF?
The datasheet can be found on the official Analog Devices website or through authorized distributors like Digi-Key, Mouser, and Avnet. - Is the LTC2143CUP-12#TRPBF suitable for high-speed data acquisition?
Yes, it is specifically designed for high-speed data acquisition applications.
