Datasheet Summary
Features n Integrated Reference 10ppm/°C Max n Maximum INL Error: ±4LSB at 16 Bits n Guaranteed Monotonic Over Temperature n Selectable Internal or External Reference n 2.7V to 5.5V Supply Range (LTC2655-L) n Integrated Reference Buffers n Ultralow Crosstalk Between DACs (<1nV- s) n Power-On-Reset to Zero-Scale/Mid-Scale n Asynchronous DAC Update Pin n Tiny 20-Lead 4mm × 4mm QFN and
16-Lead Narrow SSOP packages
APPLICATIONS n Mobile munications n Process Control and Industrial Automation n Instrumentation n Automatic Test Equipment n Automotive
BLOCK DIAGRAM
REFP
GND REFLO VOUTA
DAC A
INTERNAL REFERENCE
REGISTER REGISTER
REGISTER REGISTER
VOUTB
CA0 CA1 CA2 SCL
LDAC
DAC...