AD9833BRM Analog Devices Inc, AD9833BRM Datasheet - Page 7

• Manufacturer Part Number: AD9833BRM
• Description: 10 Bit, 10 Pin DDS
• Manufacturer: Analog Devices Inc

Specifications of AD9833BRM

• Rohs Status: RoHS non-compliant
• Resolution (bits): 10 b
• Master Fclk: 25MHz
• Tuning Word Width (bits): 28 b
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resolution: 10 Bit
• Maximum Input Frequency: 25 MHz
• Tuning Word Width: 28 Bit
• Minimum Operating Supply Voltage: 2.3 V
• Typical Operating Supply Voltage: 2.5|3.3|5 V
• Maximum Operating Supply Voltage: 5.5 V
• Minimum Operating Temperature: -40 °C
• Maximum Operating Temperature: 105 °C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: EVAL-AD9833EBZ - BOARD EVAL FOR AD9833
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 6. Typical Current Consumption vs. MCLK Frequency for f
–60
–65
–70
–75
–80
–85
–90
5.5
5.0
4.5
4.0
3.5
3.0
6
5
4
3
2
1
0
100
0
0
Figure 8. Narrow-Band SFDR vs. MCLK Frequency
T
A
AVDD = 3V
T
Figure 7. Typical I
= 25°C
A
= 25°C
SFDR dB MCLK/7
1k
5
5
MCLK FREQUENCY (MHz)
10k
10
DD
10
MCLK (MHz)
f
OUT
5V
vs. f
(Hz)
OUT
3V
100k
for f
SFDR dB MCLK/50
15
15
MCLK
= 25 MHz
V
V
1M
DD
DD
20
20
= 5V
= 3V
OUT
of MCLK/10
10M
25
25
Rev. C | Page 7 of 24
Figure 10. Wideband SFDR vs. f
–40
–45
–50
–55
–60
–65
–70
–40
–45
–50
–55
–60
–65
–70
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0.001
5
VDD = 3V
T
f
OUT
A
VDD = 3V
T
VDD = 3V
T
Figure 9. Wideband SFDR vs. MCLK Frequency
A
= 25°C
A
1.0
7
= 25°C
= 25°C
= MCLK/4096
MCLK 1MHz
Figure 11. SNR vs. MCLK Frequency
0.01
9
11
MCLK 10MHz
MCLK FREQUENCY (MHz)
MCLK FREQUENCY (MHz)
5.0
13
0.1
SFDR dB MCLK/7
OUT
f
OUT
MCLK 25MHz
/f
SFDR dB MCLK/50
15
MCLK
/
f
MCLK
10.0
MCLK 18MHz
for Various MCLK Frequencies
17
1
19
12.5
21
10
23
AD9833
25.0
100
25