Overview
The LTC2222IUK-11#PBF is a high-performance, 11-bit, 105MSPS analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC2222-11 series and is known for its high speed, low power consumption, and excellent signal-to-noise ratio (SNR). It is packaged in a 48-lead QFN package, making it suitable for a variety of high-speed data acquisition applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 11 bits |
| Sampling Rate | 105 MSPS |
| Package Type | 48-lead QFN |
| Supply Voltage | 1.8V (analog), 1.8V (digital) |
| Power Consumption | Typically 240 mW at 105 MSPS |
| SNR (Signal-to-Noise Ratio) | Typically 70.5 dBFS at 105 MSPS |
| ENOB (Effective Number of Bits) | Typically 10.8 bits at 105 MSPS |
| Operating Temperature Range | -40°C to 85°C |
Key Features
- High-speed sampling rate of up to 105 MSPS
- Low power consumption, typically 240 mW at 105 MSPS
- Excellent signal-to-noise ratio (SNR) of typically 70.5 dBFS
- High effective number of bits (ENOB) of typically 10.8 bits
- Compact 48-lead QFN package
- Wide operating temperature range from -40°C to 85°C
Applications
The LTC2222IUK-11#PBF is suitable for various high-speed data acquisition applications, including:
- Wireless communication systems
- Radar and electronic warfare systems
- Medical imaging and diagnostic equipment
- High-speed data acquisition systems
- Aerospace and defense systems
Q & A
- What is the resolution of the LTC2222IUK-11#PBF ADC?
The resolution of the LTC2222IUK-11#PBF is 11 bits. - What is the maximum sampling rate of the LTC2222IUK-11#PBF?
The maximum sampling rate is 105 MSPS. - What is the package type of the LTC2222IUK-11#PBF?
The package type is a 48-lead QFN. - What are the typical supply voltages for the LTC2222IUK-11#PBF?
The typical supply voltages are 1.8V for both analog and digital supplies. - What is the typical power consumption of the LTC2222IUK-11#PBF at 105 MSPS?
The typical power consumption is 240 mW. - What is the signal-to-noise ratio (SNR) of the LTC2222IUK-11#PBF at 105 MSPS?
The SNR is typically 70.5 dBFS. - What is the effective number of bits (ENOB) of the LTC2222IUK-11#PBF at 105 MSPS?
The ENOB is typically 10.8 bits. - What is the operating temperature range of the LTC2222IUK-11#PBF?
The operating temperature range is from -40°C to 85°C. - In which applications is the LTC2222IUK-11#PBF commonly used?
The LTC2222IUK-11#PBF is commonly used in wireless communication systems, radar and electronic warfare systems, medical imaging, high-speed data acquisition systems, and aerospace and defense systems. - Where can I purchase the LTC2222IUK-11#PBF?
The LTC2222IUK-11#PBF can be purchased from various electronic component distributors such as Digi-Key, Mouser, and AERI.
