Datasheet

MAX5703/MAX5704/MAX5705
Ultra-Small, Single-Channel, 8-/10-/12-Bit Buffered Output
Voltage DACs with Internal Reference and SPI Interface
24Maxim Integrated
Typical Operating Circuits
MICRO -
CONTROLLER
CS
SCLK
DIN
OUT
GND
REF
100nF
100nF
4.7µF
R1 R2
R1 = R2
AUX
NOTE: BIPOLAR OPERATION SHOWN
DAC
V
DD
MAX5703
MAX5704
MAX5705
100nF
4.7µF
MICRO -
CONTROLLER
CS
SCLK
DIN
OUT
GND
REF
100nF
AUX
LDAC
NOTE: UNIPOLAR OPERATION SHOWN
DAC
V
DD
V
DDIO
MAX5703
MAX5704
MAX5705
LDAC
V
DDIO
V
OUT
= -V
REF
to +V
REF
V
OUT
= 0V to V
REF