DEV-ADC34J22
개요
The DEV-ADC34J22 is a four-channel, 50MSPS ADC Module designed to integrate with Altera’s HSMC standard. The DEV-ADC34J22 features TI’s new JESD204B compliant ADC34J22 Analog Digital Converter (ADC), with clocking conditioning using TI’s LMK04828 jitter cleaner. It provides single-ended DC coupled inputs on two of the four channels through TI’s THS4541 850MHz BW fully differential amplifier.
The module offers six front panel SMA connectors: 1 EXT trigger, 1 EXT clock and 4 Analog Input Channels, and an on board 10MHz TCXO for stand -alone clock generation, with a 100MHz VCXO used in conjunction with the LMK04828B for reference clock jitter cleaning. The ADC34J22 and the LMK04828B are completely configurable via Altera’s Cyclone V SOC FPGA with embedded ARM Cortex A9 processors. The DEV-ADC34J22 supports a wide range of applications and offers two RF (AC coupled) channels and two Analog (DC coupled) channels.
특징
Board Features
- Texas Instruments ADC34J22 Analog to Digital Converter
- 4 channel, 12bit, 50 MSPS, JESD204B compliant ADC module
- Two RF AC coupled input channels
- Two Analog DC coupled input channels
- External clock input
- External trigger input
- On board TI LMK04828B Dual Loop
- Clock Jitter Cleaner Reference oscillator - 10MHz. TCXO
- 1st Loop VCO - 100MHz. VCXO
- HSMC connector for interfacing with Altera FPGA development boards
- Supports up to four JESD204B lanes
- JESD204B Sub-class 0 & 1 compatible
- SPI control interfaces for both the ADC34J22 and LMK04828B devices
- Reference design available for Arrow’s SOCkit development board
- VHDL design files including MTI’s JESD core instantiation
- Module is configured at power-up by the SOC’s ARM processor
AC Coupled RF Front End Features
- Transformer coupled single ended to differential conversion
- Available on Channels 1 & 2
- RF Front End Specifications: Input range +/- 1.0V (2V p-p)
- 0.5 - 200 MHz input bandwidth
Two Analog DC Coupled Input Channels
- Single Ended to Differential Amplifier with G=2 V/V Available on Channels 3 & 4
- Analog Front End Specifications:
- Input range +/- 0.5 V i.e. 1 Vp-p
- DC - 15 MHz input bandwidth
고속 ADC(≥10 MSPS)
주문 및 개발 시작
DEV-ADC34J22 — DEV-ADC34J22 4-channel 50MSPS ADC Evaluation Module
지원되는 제품 및 하드웨어
DEV-ADC34J22 — DEV-ADC34J22 4-channel 50MSPS ADC Evaluation Module
지원 및 교육
비디오 시리즈
모든 비디오 보기동영상
고지 사항
위의 특정 정보 및 리소스(비-TI 사이트 링크 포함)는 타사 파트너가 제공할 수 있으며 편의를 위해 여기에 포함되어 있습니다. TI는 이러한 정보 및 리소스의 콘텐츠를 제공할 책임이 없으며, 의도한 용도 및 사용자를 대신하여 신중하게 평가해야 합니다. 이러한 정보 및 리소스를 여기에 포함한다는 것은 TI가 타사를 보증한다는 의미가 아니며, 타사 제품 또는 서비스의 적합성과 관련된 보증이나 표현으로 해석해서는 안 됩니다.