LTC2107 - 16-Bit, 210Msps High Performance ADC
- 98dBFS SFDR
- 80dBFS SNR Noise Floor
- Aperture Jitter = 45fsRMS
- PGA Front-End 2.4VP-P or 1.6VP-P Input Range
- Optional Internal Dither
- Optional Data Output Randomizer
- Power Dissipation: 1280mW
- Shutdown Mode
- Serial SPI Port for Configuration
- Clock Duty Cycle Stabilizer
- 48-Lead (7mm × 7mm) QFN Package
The LTC®2107 is a 16-bit, 210Msps high performance ADC. The combination of high sample rate, low noise and high linearity enable a new generation of digital radio designs. The direct sampling front-end is designed specifically for the most demanding receiver applications such as software defined radio and multi-channel GSM base stations. The AC performance includes, SNR = 80dBFS, SFDR = 98dBFS. Aperture jitter = 45fsRMS allows direct sampling of IF frequencies up to 500MHz with excellent performance.
Features such as internal dither, a PGA front-end and digital output randomization help maximize performance. Modes of operation can be controlled through a 3-wire serial interface (SPI).
The double data rate (DDR) low voltage differential (LVDS) digital outputs help reduce digital line count and enable space saving designs.
CAD Symbols and Footprints: The downloadable Zip file below contains the schematic symbol and PCB footprints.
For complete and up to date package information and drawings, please refer to our packaging page
- Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
- Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
- Please refer to our general ordering information or the product datasheet for more details
Package Variations and Pricing
|Buy Now • Request Samples|
Demo BoardsLinear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.
|DC2183A-A||LTC2107 Demo Board | 16-bit, 210Msps High Performance ADC with DDR LVDS Outputs, 1MHz < Ain < 70MHz, (req DC1371)||$200.00|
|DC2183A-B||LTC2107 Demo Board | 16-bit, 210Msps High Performance ADC with DDR LVDS Outputs, 70MHz < Ain < 140MHz, (req DC1371)||$200.00|
|DC2266A||LTC2107 + LTC6409 Demo Board | 16-Bit, 210Msps ADC and Driver Combo Board, DC-100MHz Input, DDR LVDS Outputs, (req DC1371 and DC2219)||$200.00|
|DC1371B||FMC High-Speed Data Acquisition Board||$1,950.00|
|DC2219A||Single-Ended to Differential Adaptor Board for High-Speed ADC Demoboards||$50.00|
- Software Defined Radios
- Military Radio and RADAR
- Cellular Base Stations
- Spectral Analysis
- Imaging Systems
- ATE and Instrumentation
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