PRODUCT DESCRIPTION
The AD10265 is a full channel ADC solution with on-module signal conditioning for improved dynamic performance and fully matched channel-to-channel performance. The module includes two wide dynamic range AD6640 ADCs. Each AD6640 has an AD9631/AD9632 ac-coupled amplifier front end. The AD6640s have on-chip track-and-hold circuitry, and utilize an innovative multipass architecture, to achieve 12-bit, 65 MSPS performance. The AD10265 uses innovative high-density circuit design and laser-trimmed thin-film resistor networks to achieve exceptional matching and performance while still maintaining excellent isolation, and providing for significant board area savings.
FEATURES
Dual, 65 MSPS Minimum Sample Rate
Channel-Channel Matching, ±0.1% Gain Error
Channel-Channel Isolation, >80 dB
AC-Coupled Signal Conditioning Included
Selectable Bipolar Input Voltage Range (±0.5 V, ±1.0 V, ±2.0 V)
Gain Flatness up to Nyquist: < 0.5 dB
80 dB Spurious-Free Dynamic Range
Two’s Complement Output Format
3.3 V or 5 V CMOS-Compatible Output Levels
1.05 W Per Channel
Industrial and Military Grade
APPLICATIONS
Phased Array Receivers
Communications Receivers
FLIR Processing
Secure Communications
GPS Anti-Jamming Receivers
Multichannel, Multimode Receivers
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