Overview
The LTC2227IUH#TRPBF is a high-performance analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This 12-bit ADC is designed to digitize high-frequency, wide dynamic range signals, making it ideal for demanding applications in imaging and communications. The device operates on a single 3V supply (2.7V to 3.4V) and is known for its low power consumption and excellent AC performance.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12-bit |
| Sample Rate | 40 Msps |
| Supply Voltage | 2.7V to 3.4V |
| Power Consumption | 120 mW |
| Signal-to-Noise Ratio (SNR) | 71.3 dB |
| Spurious Free Dynamic Range (SFDR) | 90 dB |
| Input Range | 1V to 2V |
| Package Type | 32-Lead (5mm x 5mm) Plastic QFN |
| Operating Temperature Range | -40°C to 85°C |
Key Features
- High-performance 12-bit analog-to-digital conversion
- Single 3V supply operation (2.7V to 3.4V)
- Low power consumption of 120 mW
- Excellent AC performance with 71.3 dB SNR and 90 dB SFDR
- No missing codes
- Flexible input range of 1V to 2V
- Pipelined architecture for high-speed conversion
Applications
- Wireless and Wired Broadband Communication
- Imaging Systems
- Ultrasound
- Spectral Analysis
- Portable Instrumentation
Q & A
- What is the resolution of the LTC2227IUH#TRPBF ADC?
The LTC2227IUH#TRPBF is a 12-bit analog-to-digital converter.
- What is the sample rate of the LTC2227IUH#TRPBF?
The sample rate of the LTC2227IUH#TRPBF is 40 Msps.
- What is the supply voltage range for the LTC2227IUH#TRPBF?
The supply voltage range is 2.7V to 3.4V.
- How much power does the LTC2227IUH#TRPBF consume?
The power consumption is 120 mW.
- What is the signal-to-noise ratio (SNR) of the LTC2227IUH#TRPBF?
The SNR is 71.3 dB.
- What is the spurious free dynamic range (SFDR) of the LTC2227IUH#TRPBF?
The SFDR is 90 dB.
- What is the input range of the LTC2227IUH#TRPBF?
The input range is 1V to 2V.
- What type of package does the LTC2227IUH#TRPBF come in?
The package type is a 32-Lead (5mm x 5mm) Plastic QFN.
- What is the operating temperature range of the LTC2227IUH#TRPBF?
The operating temperature range is -40°C to 85°C.
- In which applications is the LTC2227IUH#TRPBF commonly used?
The LTC2227IUH#TRPBF is commonly used in wireless and wired broadband communication, imaging systems, ultrasound, spectral analysis, and portable instrumentation.
