AD5930YRUZ Analog Devices Inc, AD5930YRUZ Datasheet - Page 11

• Manufacturer Part Number: AD5930YRUZ
• Description: IC GEN PROG FREQ BURST 20TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5930YRUZ

• Resolution (bits): 10 b
• Master Fclk: 50MHz
• Tuning Word Width (bits): 24 b
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Synthesizer Type: Frequency
• Frequency: 25MHz
• Supply Voltage Range: 2.3V To 5.5V
• Supply Current: 2.4mA
• Operating Temperature Range: -40°C To +105°C
• Digital Ic Case Style: TSSOP
• No. Of Pins: 20
• Pin Count: 20
• Screening Level: Automotive
• Package Type: TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 10. I
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Figure 9. Current Consumption (I
9
8
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
Figure 11. I
500kHz
0
1
LEGEND
1. SINEWAVE OUTPUT, INTERNALLY CONTROLLED SWEEP
2. TRIANGULAR OUTPUT, INTERNALLY CONTROLLED SWEEP
3. SINEWAVE OUTPUT, EXTERNALLY CONTROLLED SWEEP
4. TRIANGULAR OUTPUT, EXTERNALLY CONTROLLED SWEEP
T
AVDD = 5V
MSBOUT, SYNCOUT ENABLED
T
MCLK = 50MHz
A
A
= 25°C
= 25°C
1kHz
5
DD
10kHz
vs. F
DD
10
vs. Output Waveform Type and Control
100kHz
OUT
CONTROL OPTION (See Legend)
15
MCLK FREQUENCY (MHz)
AIDD
DIDD
for Various Digital Output Conditions
500kHz
MSBOUT OFF,
SYNCOUT ON
2
20
1MHz
F
OUT
DVDD = 5V, F
DVDD = 3V, F
25
2MHz
(Hz)
DD
SYNCOUT ON
MSBOUT ON,
) vs. MCLK Frequency
DVDD = 5V
30
5MHz
10MHz
3
SYNCOUT OFF
OUT
35
MSBOUT OFF,
OUT
15MHz
= MCLK/7
SYNCOUT OFF
= MCLK/7
MSBOUT ON,
40
DVDD = 3V
20MHz
45
25MHz
50
4
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Figure 14. Wideband SFDR vs. F
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
–60
–65
–70
–75
–80
–85
–90
–30
–40
–50
–60
–70
–80
–90
0.001
0
0
Figure 13. Narrowband SFDR vs. MCLK Frequency
Figure 12. Wideband SFDR vs. MCLK Frequency
AVDD = DVDD = 3V/5V
MCLK = 50MHz
C
T
AVDD = DVDD = 3V/5V
MCLK = 50MHz
C
T
AVDD = DVDD = 3V/5V
C
T
A
A
A
REG
REG
REG
= 25°C
= 25°C
= 25°C
5
5
MCLK = 10MHz
= 0111 1111 1111
= 0111 1111 1111
= 0111 1111 1111
MCLK = 1MHz
0.01
10
10
15
15
MCLK FREQUENCY (MHz)
MCLK FREQUENCY (MHz)
0.1
20
20
F
F
OUT
OUT
OUT
25
25
for Various MCLK Frequencies
(MHz)
= MCLK/3
MCLK = 30MHz
F
F
F
30
30
1
OUT
OUT
OUT
= MCLK/7
= MCLK/50
= MCLK/3
35
35
F
F
MCLK = 50MHz
OUT
OUT
40
40
10
= MCLK/7
= MCLK/50
AD5930
45
45
100
50
5
0