AD5405YCP-REEL7 Analog Devices, AD5405YCP-REEL7 Datasheet - Page 9

• Manufacturer Part Number: AD5405YCP-REEL7
• Description: Dual 12-Bit/ High Bandwidth/ Multiplying DAC with 4-Quadrant Resistors and Parallel Interface
• Manufacturer: Analog Devices

0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
14
12
10
0
0
8
6
4
2
0
–40
–60
1
T
LOADING ZS TO FS
A
–40
= 25°C
Figure 11. I
–20
10
ALL 1s
Figure 12. Supply Current vs. Temperature
Figure 13. Supply Current vs. Update Rate
–20
100
0
OUT
0
ALL 0s
1 Leakage Current vs. Temperature
TEMPERATURE (°C)
TEMPERATURE (°C)
1k
FREQUENCY (Hz)
20
20
V
V
DD
DD
10k
40
40
= 2.5V
= 5V
60
100k
60
V
V
V
I
I
OUT
OUT
80
DD
DD
DD
ALL 0s
ALL 1s
1m
80
= 5V
= 3V
= 2.5V
1 V
1 V
T
A
100
DD
DD
= 25°C
5V
3V
10m
100
120
100m
120
140
Rev. 0 | Page 9 of 24
Figure 16. Reference Multiplying Bandwidth vs. Frequency and Compensation
Figure 14. Reference Multiplying Bandwidth vs. Frequency and Code
–0.2
–0.4
–0.6
–0.8
–102
0.2
–12
–18
–24
–30
–36
–42
–48
–54
–60
–66
–72
–78
–84
–90
–96
0
–3
–6
–9
–6
3
0
1
6
0
10k
Figure 15. Reference Multiplying Bandwidth–All 1s Loaded
1
T
V
V
C
AD8038 AMPLIFIER
AD5405 DAC
T
V
AD5405
T
LOADING
ZS TO FS
A
A
DD
DD
REF
COMP
A
= 25°C
= 25°C
V
V
V
V
V
= 25°C
10
= 5V
= 5V
REF
REF
REF
REF
REF
= ±3.5V
10
= 1.8pF
= ±2V, AD8038 C
= ±2V, AD8038 C
= ±0.15V, AD8038 C
= ±0.15V, AD8038 C
= ±3.51V, AD8038 C
100
100k
100
ALL ON
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
ALL OFF
1k
FREQUENCY (Hz)
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
Capacitor
C
C
10k
1.47pF
1pF
C
C
C
10k
1M
1pF
1.47pF
1.8pF
100k
100k
AD8038 AMPLIFIER
1m
10M
1M
C
AD5405 DAC
COMP
V
10m
REF
T
10M
V
A
DD
= ±3.5V
= 1.8pF
AD5405
= 25°C
INPUT
= 5V
100m
100M
100M