Overview
The LTC2183IUP from Analog Devices, Inc. is a high-performance, 16-bit, dual-channel analog-to-digital converter (ADC) designed for applications requiring the digitization of high-frequency, wide dynamic range signals. This ADC features simultaneous sampling, low power consumption, and excellent noise rejection capabilities, making it suitable for demanding communications and data acquisition applications. The device operates on a single 1.8V supply and is packaged in a 64-pin QFN (9x9 mm) package, which is RoHS compliant.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 80 Msps |
| Number of Inputs | 2 |
| Input Type | Differential |
| Data Interface | LVDS - Parallel, Parallel |
| Package / Case | 64-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog/Digital | 1.7 V ~ 1.9 V |
| Number of A/D Converters | 2 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
Key Features
- Simplified Digital Signal Processing
- Real-Time Data Acquisition Module
- Low-Power Analog-to-Digital Conversion
- Digitally Controlled DC-DC Converters
- High-Speed Serial Interface Standardization
- Programmable Gain Amplifier ICs
- Ultralow jitter of 0.07ps RMS for excellent noise rejection
- Optional clock duty cycle stabilizer for high performance at full speed
- Shutdown and Nap Modes for power management
- Serial SPI Port for configuration
Applications
- Communications: Cellular Base Stations, Software Defined Radios
- Portable Medical Imaging
- Multi-Channel Data Acquisition
- Nondestructive Testing
- Semiconductor Device Physics
- Cloud Computing Architecture
- Biometrics and Identity Verification
- Risk Assessment and Management
- Digital Signal Processing Algorithms
- Artificial Intelligence in Education
Q & A
- Q: What is the sampling rate of the LTC2183IUP?
A: The sampling rate of the LTC2183IUP is 80 Msps. - Q: How many input channels does the LTC2183IUP have?
A: The LTC2183IUP has 2 input channels. - Q: What is the resolution of the LTC2183IUP?
A: The LTC2183IUP is a 16-bit ADC. - Q: What is the operating temperature range of the LTC2183IUP?
A: The operating temperature range is -40°C to 85°C. - Q: Is the LTC2183IUP RoHS compliant?
A: Yes, the LTC2183IUP is RoHS compliant. - Q: What is the power supply voltage for the LTC2183IUP?
A: The power supply voltage for both analog and digital sections is 1.7 V to 1.9 V. - Q: What type of data interface does the LTC2183IUP support?
A: The LTC2183IUP supports LVDS - Parallel and Parallel data interfaces. - Q: What is the package type of the LTC2183IUP?
A: The LTC2183IUP is packaged in a 64-pin QFN (9x9 mm) package. - Q: What are some of the key applications of the LTC2183IUP?
A: Key applications include communications, portable medical imaging, multi-channel data acquisition, and nondestructive testing. - Q: How does the LTC2183IUP manage power consumption?
A: The LTC2183IUP features shutdown and nap modes for power management.
