PRODUCT DESCRIPTION
The AD10226 offers two complete ADC channels with on-module signal conditioning for improved dynamic performance. Each wide dynamic range ADC has a transformer coupled front end optimized for direct-IF sampling. The AD10226 has on-chip track-and-hold circuitry and utilizes an innovative architecture to achieve 12-bit, 125 MSPS performance. The AD10226 uses innovative high density circuit design to achieve exceptional performance, while still maintaining excellent isolation and providing for board area savings.
FEATURES
Two Independent 12-Bit, 125 MSPS ADCs
Channel-to-Channel Isolation, > 80 dB
AC-Coupled Signal Conditioning Included
Gain Flatness up to Nyquist, < 0.1 dB
Input VSWR 1.1:1 to Nyquist
80 dB Spurious-Free Dynamic Range
Twoâs Complement Output Format
3.3 V or 5 V CMOS-Compatible Output Levels
1.5 W Per Channel
Single-Ended or Differential Input
350 MHz Input Bandwidth
APPLICATIONS
Wireless and Wired Broadband Communications
Base Stations and âZero-IFâ or Direct IF Sampling Subsystems
Wireless Local Loop (WLL)
Local Multipoint Distribution Service (LMDS)
Radar and Satellite Subsystems
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