Description
The LTC2320-12 is a low noise, high speed octal 12-bit + sign successive approximation register (SAR) ADC with differential inputs and wide input common mode range.
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.