IGADACU01A is a general-purpose digital-to-analog converter with 12-bit resolution. The sampling rate is up to 5M samples per second. IGADACU01A is composed of a R-2R resistive ladder and a voltage buffer. Output voltage of IGADACU01A is single-ended with rail-to-rail range.
IGADACU01A needs two supply voltage, 1.8V and 0.8V. The 1.8V is for analog circuit and the 0.8V is for interface and control logic. A power down mode is available to disable the DAC. It is for lower power dissipation.
- 12-bit resolution
- Up to 5MHz conversion rate
- Supply voltage :
- Rail-to-rail output voltage
- Monotonic is guaranteed
- Power down mode available
- Operation temperature : -40°C to 125°C