參數(shù)資料
型號(hào)： ADF4211
廠商： Analog Devices, Inc.
元件分類： XO, clock
英文描述： Dual RF/IF PLL Frequency Synthesizers
中文描述： 雙射頻/中頻鎖相環(huán)頻率合成器
文件頁(yè)數(shù)： 2/20頁(yè)
文件大小： 251K
代理商： ADF4211
REV. A
–2–
ADF4210/ADF4211/ADF4212/ADF4213–SPECIFICATIONS
1
(V
DD
1 = V
DD
2 = 3 V 10%, 5 V 10%; V
DD
1, V
DD
2
≤
V
P
1, V
P
2
≤
6.0 V
; AGND
RF
= DGND
RF
= AGND
IF
= DG
N
D
IF
= 0 V; R
SET
= 2.7 k dBm to 50 ;
T
A
= T
MIN
to T
MAX
unless otherwise noted.)
P
arameter
B Version
B Chips
2
Unit
Test Conditions/Comments
RF/IF CHARACTERISTICS (3 V)
RF Input Frequency (RF
IN
)
ADF4210
ADF4211
ADF4212
ADF4213
RF Input Sensitivity
IF Input Frequency (IF
IN
)
ADF4210
ADF4211
ADF4212
ADF4213
IF Input Sensitivity
Maximum Allowable
Prescaler Output Frequency
3
See Figure 3 for Input Circuit.
Use a square wave for frequencies lower than F
MIN
.
0.1/1.2
0.1/2.0
0.15/2.7
0.2/3.0
–10/0
0.1/1.2
0.1/2.0
0.15/2.7
0.2/3.0
–10/0
GHz min/max
GHz min/max
GHz min/max
GHz min/max
dBm min/max
60/550
60/550
0.06/1.0
0.06/1.0
–10/0
60/550
60/550
0.06/1.0
0.06/1.0
–10/0
MHz min/max
MHz min/max
GHz min/max
GHz min/max
dBm min/max
165
165
MHz max
RF/IF CHARACTERISTICS (5 V)
RF Input Frequency (RF
IN
)
ADF4210
ADF4211
ADF4212
ADF4213
RF Input Sensitivity
IF Input Frequency (IF
IN
)
ADF4210
ADF4211
ADF4212
ADF4213
IF Input Sensitivity
Maximum Allowable
Prescaler Output Frequency
3
See Figure 3 for Input Circuit.
Use a square wave for frequencies lower than F
MIN
.
0.18/1.2
0.18/2.0
0.2/2.3
0.2/2.5
–5/0
0.18/1.2
0.18/2.0
0.2/2.3
0.2/2.5
–5/0
GHz min/max
GHz min/max
GHz min/max
GHz min/max
dBm min/max
100/550
100/550
0.1/1.0
0.1/1.0
–5/0
100/550
100/550
0.1/1.0
0.1/1.0
–5/0
MHz min/max
MHz min/max
GHz min/max
GHz min/max
dBm min/max
200
200
MHz max
REFIN CHARACTERISTICS
REFIN Input Frequency
See Figure 2 for Input Circuit.
For F < 5 MHz, use dc-coupled square wave
(0 to V
DD
).
AC-Coupled. When dc-coupled, 0 to V
DD
max
(CMOS-Compatible)
0/115
0/115
MHz min/max
REFIN Input Sensitivity
4
–5/0
–5/0
dBm min/max
REFIN Input Capacitance
REFIN Input Current
10
±
100
10
±
100
pF max
μ
A max
PHASE DETECTOR
Phase Detector Frequency
5
55
55
MHz max
CHARGE PUMP
I
CP
Sink/Source
High Value
Low Value
Absolute Accuracy
R
SET
Range
I
CP
Three-State Leakage Current
Sink and Source Current Matching
I
CP
vs. V
CP
I
CP
vs. Temperature
Programmable: See Table V
With R
SET
= 2.7 k
5
625
3
1.5/5.6
1
2
2
2
5
625
3
1.5/5.6
1
2
2
2
mA typ
μ
A typ
% typ
k
, min/max
nA typ
% typ
% typ
% typ
With R
SET
= 2.7 k
0.5 V V
CP
V
P
– 0.5 V
0.5 V V
CP
V
P
– 0.5 V
V
CP
= V
P
/2
LOGIC INPUTS
V
INH
, Input High Voltage
V
INL
, Input Low Voltage
I
INH
/I
INL
, Input Current
C
IN
, Input Capacitance
0.8
×
DV
DD
0.2
×
DV
DD
±
1
10
0.8
×
DV
DD
0.2
×
DV
DD
±
1
10
V min
V max
μ
A max
pF max
LOGIC OUTPUTS
V
OH
, Output High Voltage
V
OL
, Output Low Voltage
DV
DD
– 0.4
0.4
DV
DD
– 0.4
0.4
V min
V max
I
OH
= 500
μ
A
I
OL
= 500
μ
A
相關(guān)PDF資料
PDF描述
ADF4211BCP Dual RF/IF PLL Frequency Synthesizers
ADF4211BRU Dual RF/IF PLL Frequency Synthesizers
ADF4212BCP Dual RF/IF PLL Frequency Synthesizers
ADF4212BRU Dual RF/IF PLL Frequency Synthesizers
ADF4213 Dual RF/IF PLL Frequency Synthesizers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADF4211BCP 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADF4211BRU 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual RF/IF PLL Frequency Synthesizers
ADF4212 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual RF/IF PLL Frequency Synthesizers
ADF4212BCP 制造商:Analog Devices 功能描述:PLL FREQ SYNTHESIZER DUAL UP TO 200MHZ 20LFCSP EP - Bulk
ADF4212BRU 制造商:Analog Devices 功能描述:PLL Frequency Synthesizer Dual 20-Pin TSSOP
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