AD9834BRU-REEL Analog Devices Inc, AD9834BRU-REEL Datasheet - Page 11
![IC,Numeric-Controlled Oscillator,1-CHANNEL,CMOS,TSSOP,20PIN,PLASTIC](/photos/6/56/65613/ru-20_sml.jpg)
AD9834BRU-REEL
Manufacturer Part Number
AD9834BRU-REEL
Description
IC,Numeric-Controlled Oscillator,1-CHANNEL,CMOS,TSSOP,20PIN,PLASTIC
Manufacturer
Analog Devices Inc
Datasheet
1.AD9834BRUZ.pdf
(36 pages)
Specifications of AD9834BRU-REEL
Rohs Status
RoHS non-compliant
Design Resources
Amplitude Control Circuit for AD9834 Waveform Generator (CN0156)
Resolution (bits)
10 b
Master Fclk
50MHz
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
20-TSSOP
For Use With
EVAL-AD9834EBZ - BOARD EVAL FOR AD9834
Lead Free Status / RoHS Status
–100
–110
–120
–130
–140
–150
–160
1000
1.250
1.225
1.200
1.175
1.150
1.125
1.100
950
900
850
800
750
700
650
600
550
500
Figure 15. Output Phase Noise, f
–40
100
–40
Figure 13. Wake-Up Time vs. Temperature
Figure 14. V
1k
TEMPERATURE (°C)
TEMPERATURE (°C)
FREQUENCY (Hz)
REFOUT
5.5V
UPPER RANGE
LOWER RANGE
25
vs. Temperature
25
OUT
= 2 MHz, MCLK = 50 MHz
10k
2.3V
AVDD = DVDD = 5V
T
A
= 25°C
100k 200k
105
105
Rev. C | Page 11 of 36
Figure 18. f
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
0
0
–40
–40
0
RWB 100
DVDD = 2.3V
Figure 17. SIGN BIT OUT High Level, I
Figure 16. SIGN BIT OUT Low Level, I
MCLK
–20
–20
= 10 MHz; f
DVDD = 5.5V
DVDD = 4.5V
DVDD = 3.3V
DVDD = 2.7V
DVDD = 2.3V
0
0
OUT
TEMPERATURE (°C)
TEMPERATURE (°C)
FREQUENCY (Hz)
DVDD = 3.3V
= 2.4 kHz, Frequency Word = 000FBA9
20
20
VWB 30
40
40
60
60
SINK
SINK
DVDD = 5.5V
= 1 mA
= 1 mA
ST 100 SEC
80
80
AD9834
100
100
100k