MS5510
DESCRIPTION
The MS5510 is a 8-bit, 20MSPS analog-to-digital converter (ADC) using semiflash architecture. The MS5510 operates in 5V supply and the typical power dissipation is only 130m W. The MS5510 includes an internal sample-and-hold circuit, parallel output with high-impedance mode, and internal reference resistor.
The semiflash architecture reduces power dissipation and die size pared with flash converter. By pleting the conversion in a 2-step process, the number of parator can be greately reduced. The wait time of converted data is 2.5 clocks.
The MS5510 has two operation modes. Mode 1: use three internal reference resistors to connect with VDDA, which can generate a standard 2V full-scale conversion range. Only external jumper is needed to plete this option. Mode 2: by internal resistor section, a standard 4V full-scale conversion range is generated, which reduces the requirements for external reference or resistor. Differential linearity is 0.5LSB at 25°C and the maximum is...
