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