Low-Power, 12-Bit Voltage-Output DAC
with Serial Interface
+5V
+5V
AC
26k
REFERENCE
INPUT
500mVp-p
10k
MAX495
REF
VDD
DAC
OUT
MAX5302
GND
+5V REF
VDD
DAC
MAX5302
VL
IOUT
OUT 2N3904
FB
GND
R
Figure 11. AC Reference Input Circuit
Figure 12. Digitally Programmable Current Source
Chip Information
TRANSISTOR COUNT: 3053
SUBSTRATE CONNECTED TO AGND
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