LTC1742
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DESCRIPTIO s
Sample Rate: 65Msps 76.5d B SNR and 90d B SFDR (3.2V Range) 72.8d B SNR and 90d B SFDR (2V Range) No Missing Codes Single 5V Supply Power Dissipation: 1.275W Selectable Input Ranges: ±1V or ±1.6V 240MHz Full Power Bandwidth S/H Pin patible Family 25Msps: LTC1746 (14-Bit), LTC1745 (12-Bit) 50Msps: LTC1744 (14-Bit), LTC1743 (12-Bit) 65Msps: LTC1742 (14-Bit), LTC1741 (12-Bit) 80Msps: LTC1748 (14-Bit), LTC1747 (12-Bit) 48-Pin TSSOP Package
The LTC ®1742 is an 65Msps, sampling 14-bit A/D converter designed for digitizing high frequency, wide dynamic range signals. Pin selectable input ranges of ±1V and ±1.6V along with a resistor programmable mode allow the LTC1742’s input range to be optimized for a wide variety of applications. The LTC1742 is perfect for demanding munications applications with AC performance that includes 76.5d B SNR and 90d B spurious free dynamic range. Ultralow jitter of 0.15ps RMS allows undersampling of IF frequencies with...
