Datasheet

MAX5723/MAX5724/MAX5725
Ultra-Small, Octal-Channel, 8-/10-/12-Bit Buffered
Output DACs with Internal Reference and SPI Interface
33Maxim Integrated
Typical Operating Circuits
µC
CSB
SCLK
DIN
CLR
IRQ
M/Z
DOUT
NOTE: UNIPOLAR OPERATING CIRCUIT, ONE CHANNEL SHOWN
DAC
OUT
GND
LDAC
V
DDIO
V
DD
REF
100nF
100nF
4.7µF
R
PU
=
5kI
MAX5723
MAX5724
MAX5725
DAC
µC
CSB
SCLK
DIN
CLR
IRQ
M/Z
DOUT
OUT
GND
LDAC
V
DDIO
V
DD
REF
100nF
100nF
4.7µF
R
PU
=
5kI
R1 R2
R1 = R2
MAX5723
MAX5724
MAX5725
NOTE: BIPOLAR OPERATING CIRCUIT, ONE CHANNEL SHOWN