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參數(shù)資料
| 型號： | 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 |
| 文件頁數(shù)： | 4/20頁 |
| 文件大小： | 251K |
| 代理商： | ADF4211 |
REV. A
ADF4210/ADF4211/ADF4212/ADF4213
TIMING CHARACTERISTICS
–4–
DB0 (LSB)
(CONTROL BIT C1)
CLOCK
DATA
LE
LE
DB20
(MSB)
DB19
DB2
DB1
(CONTROL BIT C2)
t
6
t
5
t
1
t
2
t
3
t
4
Figure 1. Timing Diagram
Limit at
T
MIN
to T
MAX
(B Version)
Parameter
Unit
Test Conditions/Comments
t
1
t
2
t
3
t
4
t
5
t
6
10
10
25
25
10
20
ns min
ns min
ns min
ns min
ns min
ns min
DATA to CLOCK Set-Up Time
DATA to CLOCK Hold Time
CLOCK High Duration
CLOCK Low Duration
CLOCK to LE Set-Up Time
LE Pulsewidth
NOTES
Guaranteed by design but not production tested.
Specifications subject to change without notice.
(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 V 10%; AGND
RF
= DGND
RF
= AGND
IF
= DGND
IF
= 0 V; T
A
= T
MIN
to T
MAX
unless otherwise noted.)
ABSOLUTE MAXIMUM RATINGS
1, 2
(T
A
= 25
°
C unless otherwise noted)
V
DD
1 to GND
3
. . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
V
DD
1 to V
2 . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
V
P
1, V
P
2 to GND . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
V
1, V
2 to V
1 . . . . . . . . . . . . . . . . . . . . –0.3 V to +5.5 V
Digital I/O Voltage to GND . . . . . . –0.3 V to DV
DD
+ 0.3 V
Analog I/O Voltage to GND . . . . . . . . . –0.3 V to V
P
+ 0.3 V
REF
, RF
IN
A, RF
B,
IF
A, IF
B to GND . . . . . . . . . . . . –0.3 V to VDD + 0.3 V
Operating Temperature Range
Industrial (B Version) . . . . . . . . . . . . . . . . –40
°
C to +85
°
C
Storage Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Maximum Junction Temperature . . . . . . . . . . . . . . . . 150
°
C
TSSOP
θ
JA
Thermal Impedance . . . . . . . . . . . . . 150.4
°
C/W
CSP
θ
JA
(Paddle Soldered) . . . . . . . . . . . . . . . . . . . 122
°
C/W
CSP
θ
(Paddle Not Soldered) . . . . . . . . . . . . . . . . 216
°
C/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . 215
°
C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
°
C
NOTES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2
This device is a high-performance RF integrated circuit with an ESD rating of
< 2 kV and it is ESD sensitive. Proper precautions should be taken for handling
and assembly.
3
GND = AGND = DGND = 0 V.
TRANSISTOR COUNT
11749 (CMOS) and 522 (Bipolar).
ORDERING GUIDE
Model
Temperature Range
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
Package Description
Package Option
*
ADF4210BRU
ADF4210BCP
ADF4211BRU
ADF4211BCP
ADF4212BRU
ADF4212BCP
ADF4213BRU
ADF4213BCP
Thin Shrink Small Outline Package (TSSOP)
Chip Scale Package
Thin Shrink Small Outline Package (TSSOP)
Chip Scale Package
Thin Shrink Small Outline Package (TSSOP)
Chip Scale Package
Thin Shrink Small Outline Package (TSSOP)
Chip Scale Package
RU-20
CP-20
RU-20
CP-20
RU-20
CP-20
RU-20
CP-20
*
Contact the factory for chip availability.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the ADF4210/ADF4211/ADF4212/ADF4213 features proprietary ESD protection circuitry, per-
manent damage may occur on devices subjected to high-energy electrostatic discharges. Therefore,
proper ESD precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
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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 |
相關代理商/技術參數(shù) |
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| 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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