FEATURES
► 1.5 Msps/Ch Throughput Rate ► Eight Simultaneously Sampling Channels ► Guaranteed 12-Bit, No Missing Codes ► 8 VP-P Differential Inputs with Wide Input Common Mode Range ► 77 dB SNR (Typ) at fIN = 500 kHz ► –90 dB THD (Typ) at fIN = 500 kHz ► Guaranteed Operation to 125°C ► Single 3.3 V or 5 V Supply ► Low Drift (20 ppm/°C Max) 2.048 V or 4.096 V Internal Refer- ence ► 1.8 V to 2.5 V I/O Voltages ► CMOS or LVDS SPI-Compatible Serial I/O ► Power Dissipation 20 mW/Ch (Typ) ► Small 52-Lead (7 mm × 8 mm) QFN Package APPLICATIONS
► High Speed Data Acquisition Systems ► Communications ► Remote Data Acquisition ► Imaging ► Optical Networking ► Multiphase Motor Control TYPICAL APPLICATION GENERAL DESCRIPTION
Operating from a single 3.3 V or 5 V supply, the LTC2320-12 has an 8 VP-P differential input range, making it ideal for applications which require a wide dynamic range with high common mode rejection. The LTC2320-12 also has a high speed SPI-compatible serial interface that supports CMOS or LVDS.
Analog Devices
