MAX11043
Description
The MAX11043 features 4 single-ended or differential channels of simultaneous-sampling ADCs with 16-bit resolution. The MAX11043 contains a versatile filter block and programmable-gain amplifier (PGA) per channel.
Key Features
- The PGA includes an equalizer (EQ) function that automatically boosts lowamplitude, high-frequency signals for applications such as CW-chirp radar. The MAX11043 includes two 8-bit coarse DACs that set the high and low references for a second-stage 12-bit fine DAC, typically used for VCO control. Use software controls to write to the DAC or step the DAC up and down under hardware control in programmable steps. The device operates from a +3.0V to +3.6V supply. The MAX11043 is available in a 40-pin, 6mm x 6mm TQFN package and operates over the extended -40°C to +125°C temperature range. Features
- 4 Single-Ended or Differential Channels of Simultaneous-Sampling, 16-Bit ADCs
- ±10 LSB INL, ±1 LSB DNL, No Missing Codes
- 90dB SFDR, -86dB THD, 76dB SINAD, 7
