AD5535 Analog Devices, AD5535 Datasheet - Page 10

• Manufacturer Part Number: AD5535
• Description: 32-Channel, 14-Bit DAC with Fullscale Output Voltage Programmable from 50 V to 200 V
• Manufacturer: Analog Devices

Specifications of AD5535

• Resolution (bits): 14bit
• Dac Update Rate: 1.2MSPS
• Dac Settling Time: 65µs
• Max Pos Supply (v): +5.25V
• Single-supply: No
• Dac Type: Voltage Out
• Dac Input Format: Ser

AD5535
12.0
11.5
11.0
10.5
10.0
–1.0
–1.1
–1.2
–1.3
–1.4
–1.5
140
120
100
9.5
9.0
8.5
8.0
80
60
40
20
Figure 10. Output Amplifier Source and Sink Capability
0
–10
–10
–5
V
V
V
REF_IN = 4.096V
V
T
V
V
V
REF_IN = 4.096V
A
V
V
V
REF_IN = 4.096V
PP
–
+
OUT
PP
–
+
PP
–
+
= –5V
= AV
= 25°C
= –5V
= AV
= –5V
= AV
= 210V
Figure 11. Offset Error vs. Temperature
= 210V
0
0
Figure 12. Gain Error vs. Temperature
= 70V
= 210V
–4
CC
CC
CC
10
10
= +5.25V
= +5.25V
= +5.25V
SOURCE/SINK CURRENT (mA)
–3
20
20
TEMPERATURE (°C)
TEMPERATURE (°C)
30
30
–2
40
40
–1
50
50
0
60
60
70
70
1
80
80
2
Rev. A | Page 10 of 16
Figure 13. Cumulative DC Crosstalk Effects on a Single-Channel Output,
–0.25
–0.50
–0.75
–1.00
1.00
0.75
0.50
0.25
–0.01
–0.02
–0.03
–0.04
0.04
0.03
0.02
0.01
180
160
140
120
100
2
0
80
60
40
20
0
0
0
CH2
0
0
V
V
V
REF_IN = 4.096V
T
VICTIM CHANNEL = 31
V
FULL-SCALE TRANSITION ON
OTHER CHANNELS IN SEQUENCE.
V
V
V
REF_IN = 4.096V
V
T
PP
–
+
A
OUT
Figure 14. Settling Time vs. Capacitive Load
Switching All Other Channels in Sequence
PP
–
+
OUT
A
200mV
2048
= –5V
= AV
= 25°C
= –5V
= AV
= 25°C
= 210V
31 = MIDSCALE
= 210V
= 100V
CC
5
100pF
0.02
CC
4096
Figure 15. Wideband Noise
= +5.25V
= +5.25V
0pF
10
6144
CHANNEL NUMBER
0.04
INPUT CODE
TIME (ms)
M 1s
8192
15
200pF
10240 12288 14336 16384
0.06
V
V
V
REF_IN = 4.096V
T
1/4 FULL-SCALE TO
3/4 FULL-SCALE STEP
PP
–
+
A
= –5V
= AV
= 25°C
20
= 210V
CHANNEL 2
6.88mV p-p
CHANNEL 2 RMS
1.02mV
CC
= +5.25V
CH1
0.08
25
300mV
0.10
3
0