ADAR7251 Datasheet - Analog Devices

ADAR7251 4-Channel / 16-Bit / Continuous Time Data Acquisition ADC

The ADAR7251 is a 16-bit, 4-channel, simultaneous sampling analog-to-digital converter (ADC) designed especially for applications such as automotive LSR-FMCW or FSK-FMCW radar systems. Each of the four channels contains a low noise amplifier (LNA), a programmable gain amplifier (PGA), an equalizer, .

ADAR7251 Features

* Low noise: 2.4 nV/√Hz input referred voltage noise at maximum gain setting Wide input signal bandwidth: 500 kHz at 1.2 MSPS sample rate, 16-bit resolution Additional sample rates supported: 300 kSPS, 450 kSPS, 600 kSPS, 900 kSPS, and 1.8 MSPS 4 differential simultaneous sampling channels No active a

ADAR7251-AnalogDevices.pdf