Features: · Integrated Dual 12-Bit ADCs· Sample Rate: 65Msps/40Msps/25Msps· Single 3V Supply (2.7V to 3.4V)· Low Power: 400mW/235mW/150mW· 71dB SNR up to 70MHz Input· 85dB SFDR up to 70MHz Input· 110dB Channel Isolation at 100MHz· Multiplexed or Separate Data Bus· Flexible Input: 1V P-P to 2V P-P ...
LTC2292: Features: · Integrated Dual 12-Bit ADCs· Sample Rate: 65Msps/40Msps/25Msps· Single 3V Supply (2.7V to 3.4V)· Low Power: 400mW/235mW/150mW· 71dB SNR up to 70MHz Input· 85dB SFDR up to 70MHz Input· 11...
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The LTC®2293/LTC2292/LTC2291 are 12-bit 65Msps/ 40Msps/25Msps, low power dual 3V A/D converters designed for digitizing high frequency, wide dynamic range signals. The LTC2293/LTC2292/LTC2291 are perfect for demanding imaging and communications applications with AC performance that includes 71dB SNR and 85dB SFDR for signals well beyond the Nyquist frequency.
DC specs include ±0.3LSB INL (typ), ±0.15LSB DNL (typ) and no missing codes over temperature. The transition noise is a low 0.25LSBRMS.
A single 3V supply allows low power operation. A separate output supply allows the outputs to drive 0.5V to 3.3V logic. An optional multiplexer allows both channels to share a digital output bus.
A single-ended CLK input of LTC2293/LTC2292/LTC2291 controls converter operation. An optional clock duty cycle stabilizer allows high performance at full speed for a wide range of clock duty cycles.