CXA1977R Overview
The CXA1977R is a 10-bit 20MSPS 2-step parallel type A/D converter for video signal processing. This A/D converter operates on +5V power supplies. The analog signal can be converted to the digital signal by using this IC in conjunction with the Sample-and-hold IC.
CXA1977R Key Features
- Maximum operating speed : 20MSPS (Min.)
- Resolution : 10-bit
- Low power dissipation : 160mW (Typ.)
- Wide-band analog input : 10MHz
- Low input capacitance : 50pF (Typ.)
- Built-in digital correction (pensation within ±16LSB)
- TTL input
- TTL output
- Output code : binary/2'S plement/1'S plement Block Diagram