SUMMIT
MICROELECTRONICS, Inc.
Dual 10-bit Nonvolatile DAC
In-system Programmable Analog
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
•
Power-down mode (short V
OUT
to gnd)
SMP9210 SMP9211 SMP9212
ISPa
™
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
page
1 of 1
SUMMIT [ SUMMIT MICROELECTRONICS, INC. ]
