MAX509ACAP Maxim Integrated Products, MAX509ACAP Datasheet - Page 18

• Manufacturer Part Number: MAX509ACAP
• Description: IC DAC QUAD SERIAL 8BIT 20-SSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX509ACAP

• Settling Time: 6µs
• Number Of Bits: 8
• Data Interface: Serial
• Number Of Converters: 4
• Voltage Supply Source: Dual ±
• Power Dissipation (max): 800mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Quad, Serial 8-Bit DACs
with Rail-to-Rail Outputs
Figure 15. MAX510 AGND Bias Circuit (Negative Offset)
Figure 16. MAX509 Bipolar Output Circuit
18
______________________________________________________________________________________
NOT SHOWN
INTERFACE
SERIAL
MAX873
2
+5V
4
REFERENCE INPUTS (V
0.1μF
0.1μF
5
AGND OR -5V
6
+2.5V
4
DAC B
DAC C
DAC D
DAC A
V
17
ICL7611A
SS
0.1%
330k
3
R1
NOT SHOWN
INTERFACE
16
SERIAL
SS
TO V
2
3
1
DD
AGND
)
7
+5V
-5V
6
0.1%
330k
8
R2
6
+5V
0.1μF
0.1μF
18
V
DD
DGND
MAX509
8
0.1μF
1
20
19
2
OUTB
OUTC
OUTD
OUTA
MAX510
REFERENCE INPUTS
0.1μF
V
-5V
SS
DAC C
DAC D
DAC A
DAC B
3
4
13
R1
ICL7612A*
AGND
R1
5
ICL7612A*
14
V
+5V
-5V
*CONNECT ICL7612A PIN 8 TO AGND
+5V
DD
DGND
R2
+5V
-5V
0.1μF
0.1μF
6
R2
0.1μF
2
1
16
15
V
OUT
0.1μF
0.1μF
OUTA
OUTB
OUTC
OUTD
V
OUT