AD5060 Analog Devices, AD5060 Datasheet - Page 11

• Manufacturer Part Number: AD5060
• Manufacturer: Analog Devices

Specifications of AD5060

• Resolution (bits): 16bit
• Dac Update Rate: 250kSPS
• Dac Settling Time: 4µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

1
AD5060 only.
0.117
0.116
0.115
0.114
0.113
0.112
0.111
0.110
0.109
0.108
0.107
0.106
0.105
0.104
0.103
0.102
0.101
3.00
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
CH2 50mV/DIV
CH1 = SCLK
CH2 = V
Figure 22. Typical Supply Current vs. Digital Input Code
0
0
Figure 23. AD5060 Digital-to-Analog Glitch Impulse
Figure 24. AD5060 Digital-to-Analog Glitch Energy
T
A
= 25 ° C
OUT
10000
CH1 2V/DIV
20000
(See Figure 24)
24TH CLOCK FALLING
30000
DAC CODE
SAMPLES
TIME BASE 400ns/DIV
V
V
DD
40000
DD
= 3.0V, V
= 5.5V, V
50000
REF
REF
= 2.5V
V
V
R = 5kΩ
C = 220pF
CODE = 57386
= 4.096V
DD
REF
60000
= 5V
= 4.096V
1
70000
Rev. A | Page 11 of 24
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
5.05
5.00
4.95
4.90
4.85
4.80
4.75
4.70
4.65
4.60
4.55
Y AXIS = 2μV/DIV
X AXIS = 4s/DIV
V
DAC = FULL SCALE
V
T
0
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1
A
DD
REF
4.70 4.72 4.74 4.76 4.78 4.80 4.82 4.84 4.86 4.88 4.90 4.92 4.94 4.96 4.98 5.00
= 25°C
V
T
DAC = FULL-SCALE
Figure 27. Output Voltage vs. Reference Voltage
= 3V
Figure 26. V
= 2.7V
DD
A
= 25 ° C
= 5.0V
Figure 25. 0.1 Hz to 10 Hz Noise Plot
DD
REFERENCE VOLTAGE (V)
Headroom vs. Reference Voltage
V
REF
(V)
AD5040/AD5060
5.3
5.5