The AD8283 is designed for low cost, low power, compact size, flexibility, and ease of use. It contains six channels of a low noise preamplifier (LNA) with a programmable gain amplifier (PGA) and an antialiasing filter (AAF) plus one direct-to-ADC channel, all integrated with a single 12-bit analog-to-digital converter (ADC). Each channel features a gain range of 16 dB to 34 dB in 6 dB increments and an ADC with a conversion rate of up to 80 MSPS. The combined input-referred noise voltage of the entire channel is 3.5 nV/√Hz at maximum gain. The channel is optimized for dynamic performance and low power in applications where a small package size is critical. Fabricated in an advanced CMOS process, the AD8283 is available in a 10 mm × 10 mm, RoHS-compliant, 72-lead LFCSP. It is specified over the automotive temperature range of −40°C to +105°C. Applications * Automotive radar Adaptive cruise control Collision avoidance Blind spot detection Self-parking Electronic bumper * 6 channels of LNA, PGA, AAF * 1 channel of direct-to-ADC * Parallel 3.3V CMOS Output * Programmable third-order low-pass elliptic filter (LPF) from 1 MHz to 12 MHz * Precise channel-to-channel matching Gain: ±0.5dB (-40 to 105°C) Phase: ±5° (-40 to 105°C) https://elecena.pl/product/5004113/radar-receive-path-afe-6-channel-lna-pga-aaf-with-adc 2015-02-03 https://elecena.pl/product/5004113/radar-receive-path-afe-6-channel-lna-pga-aaf-with-adc 2018-03-28 https://elecena.pl/product/5004113/radar-receive-path-afe-6-channel-lna-pga-aaf-with-adc 2025-01-18