MAX509-MAX510 MAXIM [Maxim Integrated Products], MAX509-MAX510 Datasheet - Page 19

• Manufacturer Part Number: MAX509-MAX510
• Description: Quad, Serial 8-Bit DACs with Rail-to-Rail Outputs
• Manufacturer: MAXIM [Maxim Integrated Products]

__Functional Diagrams (continued)
Figure 17. MAX510 Bipolar Output Circuit
DOUT
CS DIN SCLK
REGISTER
CONTROL
12-BIT
SHIFT
CLR
SR
LDAC
CONTROL
DECODE
AGND
DGND V
INPUT
REG A
INPUT
REG B
INPUT
REG C
INPUT
REG D
______________________________________________________________________________________
NOT SHOWN
INTERFACE
MAX509
SS
SERIAL
REG C
REG D
REG A
REG B
V
DAC
DAC
DAC
DAC
DD
0.1 F
REFB
REFC
AGND OR -5V
DAC A
DAC C
REFA
DAC B
DAC D
REFERENCE INPUTS
REFD
4
DAC D
DAC B
DAC C
DAC A
V
SS
13
3
AGND
5
+5V
OUTD
OUTC
OUTA
OUTB
14
V
DD
MAX510
DGND
with Rail-to-Rail Outputs
6
Quad, Serial 8-Bit DACs
____Pin Configurations (continued)
2
OUTA
1
OUTB
16
OUTC
15
OUTD
TOP VIEW
0.1 F
REFAB
DGND
OUTB
OUTA
AGND
DOUT
LDAC
V
SS
ICL7612A*
ICL7612A*
R1
R1
1
2
3
4
5
6
7
8
DIP/Wide SO
*CONNECT ICL7612A PIN 8 TO AGND
MAX510
+5V
-5V
+5V
-5V
R2
R2
0.1 F
0.1 F
0.1 F
0.1 F
16
15
14
13
12
11
10
9
OUTC
OUTD
V
REFCD
CS
SCLK
DIN
CLR
DD
V
V
OUT
OUT
19