
Summit Microelectronics
INTRODUCTION
The SMP9210, -11, -12 trio are serial input, voltage output, dual 10-Bit digital to analog converters. They can operate from a single 2.7V to 5.5V supply. Internal precision buffers swing rail-to-rail with an input reference range from ground to the positive supply.
FEATURES
● Two 10-Bit Nonvolatile DACs
♦ INL ±1LSB
♦ DNL ±1LSB
● Programmable Configuration
● Programmable Power On Reset Options
♦ Recall Full Scale Value
♦ Recall Zero Scale Value
♦ Recall Mid-Scale Value
♦ Recall NV Register Value
● Tandem or Independent Operation of DACs
● Programmable Power Down Mode (Short VOUT to GND or Float VOUT)
● I2C Interface
● Low Noise Outputs
● 2.7V to 5.5V Operation
● –40ºC to 85ºC Temperature Range
APPLICATIONS
● ATE Set and Forget Calibration
● Laser Biasing
● RFPA Biasing