SMP9210 Datasheet, PDF (1/10 Pages) Summit Microelectronics, Inc. – Dual 10-bit Nonvolatile DAC

SUMMIT
MICROELECTRONICS, Inc.
SMP9210 SMP9211 SMP9212
Dual 10-bit Nonvolatile DAC
In-system Programmable Analog
FEATURES
• Two 10-bit Nonvolatile DACs
− INL ± 1LSB
− DNL: ± 1LSB
ISPa™
• 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
• Power-down mode (short V_OUT to gnd)
OVERVIEW
The SMP9210 is a serial input, voltage output, dual
10-bit digital to analog converter. It 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.
The SMP9210 integrates two 10-bit DACs and their
associated circuits that include; an enhanced unity
gain operational amplifier output, a 10-bit volatile data
latch, a 10-bit nonvolatile data register and an
industry standard 2-wire serial interface.
BLOCK DIAGRAM
Advance Information
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