ADF4112BRU Analog Devices Inc, ADF4112BRU Datasheet - Page 8

• Manufacturer Part Number: ADF4112BRU
• Description: Phase Lock Loop (PLL) IC
• Manufacturer: Analog Devices Inc
• Type: Clock/Frequency Synthesizer (RF)r

Specifications of ADF4112BRU

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Rohs Status: RoHS non-compliant
• Pll: Yes
• Input: Clock
• Output: Clock
• Number Of Circuits: 1
• Ratio - Input:output: 2:1
• Differential - Input:output: Yes/No
• Frequency - Max: 3GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Frequency-max: 3GHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: EVAL-ADF4112EBZ1 - BOARD EVAL FOR ADF4112EVAL-ADF411XEBZ1 - BOARD EVAL FOR ADF411X NO CHIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ADF4110/ADF4111/ADF4112/ADF4113
TYPICAL PERFORMANCE CHARACTERISTICS
–100
Figure 5. S-Parameter Data for the ADF4113 RF Input (up to 1.8 GHz)
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–15
–20
–25
–30
–35
–5
0
0
0
FREQ
FREQ
Figure 7 ADF4113 Phase Noise (900 MHz, 200 kHz, 20 kHz)
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
0.85
0.90
0.95
1.00
–UNIT
GHz
–2.0kHz
MAGS11
PARAM
0.89207
0.8886
0.89022
0.96323
0.90566
0.90307
0.89318
0.89806
0.89565
0.88538
0.89699
0.89927
0.87797
0.90765
0.88526
0.81267
0.90357
0.92954
0.92087
0.93788
–TYPE
REFERENCE
LEVEL = –4.2dBm
1
Figure 6. Input Sensitivity (ADF4113)
S
–1.0kHz
RF INPUT FREQUENCY (GHz)
T
T
–FORMAT
DATA
ANGS11
–2.0571
–4.4427
–6.3212
–2.1393
–12.13
–13.52
–15.746
–18.056
–19.693
–22.246
–24.336
–25.948
–28.457
–29.735
–31.879
–32.681
–31.522
–34.222
–36.961
–39.343
A
A
= +85°C
= –40°C
MA
2
FREQUENCY
900MHz
KEYWORD
FREQ
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
1.55
1.60
1.65
1.70
1.75
1.80
V
I
PFD FREQUENCY = 200kHz
LOOP BANDWIDTH = 20kHz
RES. BANDWIDTH = 10Hz
VIDEO BANDWIDTH = 10Hz
SWEEP = 1.9 s
AVERAGES = 19
T
CP
A
DD
3
R
= +25°C
= 5mA
= 3V, V
MAGS11
0.9512
0.93458
0.94782
0.96875
0.92216
0.93755
0.96178
0.94354
0.95189
0.97647
0.98619
0.95459
0.97945
0.98864
0.97399
0.97216
1.0kHz
–91.0dBc/Hz
P
V
V
IMPEDANCE
= 5V
DD
P
= 3V
4
= 3V
ANGS11
–40.134
–43.747
–44.393
–46.937
–49.6
–51.884
–51.21
–53.55
–56.786
–58.781
–60.545
–61.43
–61.241
–64.051
–66.19
–63.775
–OHMS
50
2.0kHz
5
Rev. C | Page 8 of 28
–100
–100
–110
–120
–130
–140
–100
–110
–120
–130
–140
–10
–20
–30
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
0
100
100
(900 MHz, 200kHz, 20 kHz) with DLY and SYNC Enabled
–2.0kHz
(900 MHz, 200 kHz, 20 kHz, Typical Lock Time: 400 µs)
(900 MHz, 200 kHz, 35 kHz, Typical Lock Time: 200 µs)
FREQUENCY OFFSET FROM 900MHz CARRIER (Hz)
FREQUENCY OFFSET FROM 900MHz CARRIER (Hz)
Figure 10. ADF4113 Integrated Phase Noise
Figure 9. ADF4113 Integrated Phase Noise
REFERENCE
LEVEL = –4.2dBm
1k
1k
–1.0kHz
Figure 8. ADF4113 Phase Noise
FREQUENCY
900MHz
10k
10k
V
I
PFD FREQUENCY = 200kHz
LOOP BANDWIDTH = 20kHz
RES. BANDWIDTH = 10Hz
VIDEO BANDWIDTH = 10Hz
SWEEP = 1.9 s
AVERAGES = 19
CP
DD
RMS NOISE = 0.52°
R
RMS NOISE = 0.62°
R
= 5mA
= 3V, V
L
L
= –40dBc/Hz
= –40dBc/Hz
1.0kHz
–92.5dBc/Hz
100k
100k
P
= 5V
2.0kHz
1M
1M