![](http://datasheet.mmic.net.cn/Analog-Devices-Inc/ADF4213BCPZ-RL_datasheet_100741/ADF4213BCPZ-RL_8.png)
REV. A
ADF4210/ADF4211/ADF4212/ADF4213
–8–
–2MHz
–1MHz
3100MHz
+1MHz
+2MHz
VDD = 3V, VP = 5V
ICP = 5mA
PFD FREQUENCY = 1MHz
LOOP BANDWIDTH = 100kHz
RES. BANDWIDTH = 1kHz
VIDEO BANDWIDTH = 1kHz
SWEEP = 13 SECONDS
AVERAGES = 1
REFERENCE
LEVEL = –17.2dBm
–80.6dBc
OUTPUT
POWER
–
dB
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
TPC 13. ADF4213 Reference Spurs (2800 MHz, 1 MHz,
100 kHz)
TEMPERATURE – C
100
–40
0
20
40
60
80
–100
PHASE
NOISE
–
dBc/Hz
–70
–80
–90
–60
–20
VDD = 3V
VP = 3V
TPC 14. ADF4213 Phase Noise vs. Temperature (900 MHz,
200 kHz, 20 kHz)
TUNING VOLTAGE – Volts
5
02
3
4
–105
FIRST
REFERENCE
SPUR
–
dBc
–75
–85
–95
–5
1
VDD = 3V
VP = 5V
–65
–35
–45
–55
–15
–25
TPC 15. ADF4213 Reference Spurs (200 kHz) vs. V TUNE
(900 MHz, 200 kHz, 20 kHz)
PHASE DETECTOR FREQUENCY – kHz
1
10000
100
1000
–180
PHASE
NOISE
–
dBc/Hz
–140
–150
–160
–170
–120
–130
10
VDD = 3V
VP = 5V
TPC 16. ADF4213 Phase Noise (Referred to CP Output)
vs. PFD Frequency
TEMPERATURE – C
100
–40
0
20
40
60
80
–100
FIRST
REFERENCE
SPUR
–
dBc –70
–80
–90
–60
–20
VDD = 3V
VP = 5V
TPC 17. ADF4213 Reference Spurs vs. Temperature
(900 MHz, 200 kHz, 20 kHz)
TEMPERATURE – C
100
–40
0
20
40
60
80
–100
PHASE
NOISE
–
dBc/Hz
–70
–80
–90
–60
–20
VDD = 3V
VP = 5V
TPC 18. ADF4213 Phase Noise vs. Temperature
(836 MHz, 30 kHz, 3 kHz)