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LTC2290 dual channel ADC interfacing with MCU

Category: Hardware
Product Number: LTC2290

Hello All,

In one of our design we are using LTC2290 to capture amplitude of incoming pulse (0-3V Amp, width ~3uSec) from two channels. need more samples so we are going with 10Msps ADC.

Our MCU is operating at 144MHz (XMC4800 having ~500KB SRAM) looks like we can`t connect ADC directly to MCU as incoming high speed data processing will be difficult.

we are planning to do below shown arrangements. kindly review the connection and suggest suitable FPGA and RAM.

Thanks,

Raghu