Overview
The LTC2192CUKG#TRPBF is a high-performance, 16-bit, dual-channel analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for simultaneous sampling of high-frequency, wide dynamic range signals, making it ideal for demanding applications in communications and other fields. It features a pipelined architecture and operates at a sampling rate of 65 MSPS. The ADC is packaged in a 52-lead QFN (7mm x 8mm x 0.75mm) with an exposed pad, ensuring efficient thermal management and compact design.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 2 |
| Resolution | 16 bits |
| Sampling Rate | 65 MSPS |
| Supply Voltage (Digital/Analog) | 1.7 V ~ 1.9 V |
| Input Type | Differential |
| Input Range | 1 V P-P to 2 V P-P |
| SNR | 77 dB |
| SFDR | 90 dB |
| Power Consumption (Total/Per Channel) | 198 mW / 99 mW per channel |
| Package Type | 52-QFN (7mm x 8mm x 0.75mm) |
| Operating Temperature | 0°C ~ 70°C |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Simultaneous sampling of two channels
- Serial LVDS outputs: 1, 2, or 4 bits per channel
- Low power consumption: 198 mW total, 99 mW per channel
- Single 1.8V supply voltage
- Selectable input ranges: 1 V P-P to 2 V P-P
- 550 MHz full-power bandwidth S/H
- Shutdown and nap modes for power management
- Serial SPI port for configuration
- Ultralow jitter of 0.07 ps RMS
Applications
- Communications
- Cellular Base Stations
- Software-Defined Radios
- Portable Medical Imaging
- Multi-Channel Data Acquisition
- Nondestructive Testing
Q & A
- What is the resolution of the LTC2192CUKG#TRPBF ADC?
The resolution is 16 bits. - What is the sampling rate of the LTC2192CUKG#TRPBF?
The sampling rate is 65 MSPS. - What type of output does the LTC2192CUKG#TRPBF use?
The output is serial LVDS, with options for 1, 2, or 4 bits per channel. - What is the power consumption of the LTC2192CUKG#TRPBF?
The total power consumption is 198 mW, with 99 mW per channel. - What are the input ranges for the LTC2192CUKG#TRPBF?
The input ranges are selectable from 1 V P-P to 2 V P-P. - Does the LTC2192CUKG#TRPBF support differential inputs?
Yes, it supports differential inputs. - What is the operating temperature range of the LTC2192CUKG#TRPBF?
The operating temperature range is 0°C ~ 70°C. - Is the LTC2192CUKG#TRPBF RoHS compliant?
Yes, it is lead free and RoHS compliant. - What are some typical applications of the LTC2192CUKG#TRPBF?
Typical applications include communications, cellular base stations, software-defined radios, portable medical imaging, multi-channel data acquisition, and nondestructive testing. - How does the LTC2192CUKG#TRPBF manage power?
The device features shutdown and nap modes for power management.
