Overview
The LTC2217IUP#PBF is a high-performance 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed to digitize high-frequency, wide dynamic range signals, making it ideal for demanding applications such as telecommunications, receivers, and spectrum analysis. The LTC2217 operates at a sampling rate of 105 Msps and features a pipelined architecture, ensuring high accuracy and low noise performance.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Architecture | Pipelined |
| Number of Bits | 16 |
| Number of Inputs | 1 |
| Input Type | Differential |
| Sampling Rate | 105 Msps |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 64-WFQFN Exposed Pad |
| Voltage - Supply, Analog/Digital | 3.135V ~ 3.465V |
| Data Interface | LVDS - Parallel, Parallel |
| Power Dissipation | 1.19W |
| Full Power Bandwidth S/H | 400MHz |
| RMS Jitter | 85fs |
| Input Range | 2.75V P-P |
Key Features
- High sampling rate of 105 Msps
- 81.3dBFS noise floor and 100dB spurious free dynamic range (SFDR)
- Ultra low jitter of 85fs RMS
- Optional internal dither and data output randomizer
- LVDS or CMOS outputs with configurable output power supply
- Single 3.3V supply
- Clock duty cycle stabilizer for high performance across various clock duty cycles
- Pin compatible with LTC2208
- Programmable Gain Amplifier (PGA)
Applications
- Telecommunications
- Receivers
- Cellular Base Stations
- Spectrum Analysis
- Imaging Systems
- Automatic Test Equipment (ATE)
Q & A
- What is the sampling rate of the LTC2217IUP#PBF?
The sampling rate of the LTC2217IUP#PBF is 105 Msps.
- What is the resolution of the LTC2217IUP#PBF?
The resolution of the LTC2217IUP#PBF is 16 bits.
- What is the input range of the LTC2217IUP#PBF?
The input range of the LTC2217IUP#PBF is fixed at 2.75V P-P.
- What types of output interfaces does the LTC2217IUP#PBF support?
The LTC2217IUP#PBF supports LVDS and CMOS output interfaces.
- What is the power dissipation of the LTC2217IUP#PBF?
The power dissipation of the LTC2217IUP#PBF is 1.19W.
- What is the operating temperature range of the LTC2217IUP#PBF?
The operating temperature range of the LTC2217IUP#PBF is -40°C to 85°C.
- Does the LTC2217IUP#PBF have an internal dither option?
- Is the LTC2217IUP#PBF pin compatible with other models?
- What is the full power bandwidth of the sample and hold (S/H) stage?
The full power bandwidth of the S/H stage is 400MHz.
- What is the RMS jitter of the LTC2217IUP#PBF?
The RMS jitter of the LTC2217IUP#PBF is 85fs.
