Overview
The LTC2173CUKG-12#PBF is a high-performance, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is part of the LTC2173-12 series and is designed for applications requiring simultaneous sampling of multiple channels with high accuracy and low power consumption. The ADC features a pipelined architecture and is housed in a 52-lead plastic QFN package, making it suitable for a variety of demanding applications, including communications and high-frequency signal processing.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Sample Rate | 80 Msps |
| Number of Channels | 4 |
| Signal-to-Noise Ratio (SNR) | 70.6 dB |
| Spurious Free Dynamic Range (SFDR) | 88 dB |
| Power Consumption | 369 mW total, 92 mW per channel |
| Supply Voltage | 1.8 V |
| Output Interface | Serial LVDS |
| Package Type | 52-Lead (7mm x 8mm) Plastic QFN |
| Operating Temperature Range | 0°C to 70°C |
Key Features
- Simultaneous sampling of four channels
- Low power consumption: 369 mW total, 92 mW per channel
- High signal-to-noise ratio (SNR) of 70.6 dB and spurious free dynamic range (SFDR) of 88 dB
- Ultralow jitter of 0.15 ps, enabling undersampling of IF frequencies with excellent noise performance
- Single 1.8 V supply voltage
- Serial LVDS outputs: 1 or 2 bits per channel
Applications
The LTC2173CUKG-12#PBF is ideal for demanding communications applications, such as wireless infrastructure, radar systems, and high-frequency signal processing. Its high accuracy, low power consumption, and simultaneous sampling capabilities make it suitable for a wide range of applications requiring precise digitization of multiple high-frequency signals.
Q & A
- What is the resolution of the LTC2173CUKG-12#PBF ADC?
The resolution of the LTC2173CUKG-12#PBF ADC is 12 bits. - What is the sample rate of the LTC2173CUKG-12#PBF?
The sample rate of the LTC2173CUKG-12#PBF is 80 Msps. - How many channels does the LTC2173CUKG-12#PBF support?
The LTC2173CUKG-12#PBF supports four channels. - What is the signal-to-noise ratio (SNR) of the LTC2173CUKG-12#PBF?
The SNR of the LTC2173CUKG-12#PBF is 70.6 dB. - What is the spurious free dynamic range (SFDR) of the LTC2173CUKG-12#PBF?
The SFDR of the LTC2173CUKG-12#PBF is 88 dB. - What is the power consumption of the LTC2173CUKG-12#PBF?
The total power consumption is 369 mW, with 92 mW per channel. - What is the supply voltage for the LTC2173CUKG-12#PBF?
The supply voltage for the LTC2173CUKG-12#PBF is 1.8 V. - What type of output interface does the LTC2173CUKG-12#PBF use?
The LTC2173CUKG-12#PBF uses a serial LVDS output interface. - In what package is the LTC2173CUKG-12#PBF available?
The LTC2173CUKG-12#PBF is available in a 52-lead (7mm x 8mm) plastic QFN package. - What is the operating temperature range of the LTC2173CUKG-12#PBF?
The operating temperature range of the LTC2173CUKG-12#PBF is 0°C to 70°C.
