max5230beeet Maxim Integrated Products, Inc., max5230beeet Datasheet - Page 17

• Manufacturer Part Number: max5230beeet
• Description: 3v/5v, 12-bit, Serial Voltage-output Dual Dacs With Internal Reference
• Manufacturer: Maxim Integrated Products, Inc.

3V/5V, 12-Bit, Serial Voltage-Output Dual DACs
______________________________________________________________________________________
LDAC
RSTV
PDL
CLR
REFERENCE
CS
BANDGAP
1
CONTROL
DIN
SR
REGISTERS
SCLK
1.25V
INPUT
CONTROL
DECODE
(1X)
2X
SHIFT REGISTER
REFERENCE
16-BIT
BUFFER
REGISTER
DAC
2.5V (1.25V)
REF
DOUT
( ) FOR MAX5230 ONLY
with Internal Reference
DAC A
DAC B
V
DD
1kΩ SHUTDOWN
1kΩ SHUTDOWN
AGND
AMP A
AMP B
MAX5230
MAX5231
DGND
77.25kΩ
77.25kΩ
121kΩ
121kΩ
Functional Diagram
1kΩ
OSA
OUTA
OSB
OUTB
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