AD9433BSVZ105

GENERAL INTRODUCTION

The AD9433 is a 12-bit, monolithic sampling analog-to-digital converter (ADC) with an on-chip track-and-hold circuit and is designed for ease of use. The product operates up to a 125 MSPS conversion rate and is optimized for outstanding dynamic performance in wideband and high IF carrier systems.

FEATURES

IF sampling up to 350 MHz
SNR: 67.5 dB, fIN up to Nyquist at 105 MSPS
SFDR: 83 dBc, fIN = 70 MHz at 105 MSPS
SFDR: 72 dBc, fIN = 150 MHz at 105 MSPS
2 V p-p analog input range
On-chip clock duty cycle stabilization
On-chip reference and track-and-hold
SFDR optimization circuit
Excellent linearity
DNL: ±0.25 LSB (typical)
INL: ±0.5 LSB (typical)
750 MHz full power analog bandwidth
Power dissipation: 1.35 W (typical) at 125 MSPS
Twos complement or offset binary data format
5.0 V analog supply operation
2.5 V to 3.3 V TTL/CMOS outputs

APPLICATIONS
Cellular infrastructure communication systems
3G single- and multicarrier receivers
IF sampling schemes
Wideband carrier frequency systems
Point-to-point radios
LMDS, wireless broadband
MMDS base station units
Cable reverse path
Communications test equipment
Radar and satellite ground systems