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参数资料
| 型号： | PLC2251 |
| 厂商： | TEMEX COMPONENTS |
| 元件分类： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 2310 MHz, QCC14 |
| 文件页数： | 2/3页 |
| 文件大小： | 477K |
| 代理商： | PLC2251 |
PLC2251 2250-2310MHz
PLL synthesiser for BTS WCDMA applications
(rev-W1)
October 20, 2006
1
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
Fr eq ue ncy
Ref
Parameters
Unit
Min.
Typ.
Max.
Comment
1
Frequency range
1.1
Operating frequency
MHz
2250
2310
2
Temperature range
2.1
Operating
Deg. C
-40
+85
To full specification
3
Output
3.1
Power @25°C
dBm
-1
3
+5
3.2
Z out
Ohm
50
3.3
VSWR
1.5:1
4
Reference Frequency
4.1
Reference frequency
MHz
5
26
40
4.2
Input level
V p-p
0.5
2.0
Sine wave
5
Harmonics and spurs
5.1
Harmonics
dBc
-25
-20
5.2
Phase comparison
dBc
-80
-75
5.3
Reference freq.
dBc
-80
-75
5.4
Others
dBc
-90
-85
6
Lock Detect alarm
Volt
TTL High: locked; TTL low: unlocked
7
Phase Noise
7.1
Offset
@ 100Hz
dBc/Hz
-75
-70
7.2
Offset
@ 1kHz
dBc/Hz
-80
-75
7.3
Offset
@ 10kHz
dBc/Hz
-104
-98
7.4
Offset
@ 100kHz
dBc/Hz
-125
-122
7.5
Offset
@ 1MHz
dBc/Hz
-142
-138
8
Switching Time
ms
25
Measured within ±500Hz
9
Step Size
kHz
200
10
Power Supply
10.1 Chip Supply voltage
Volt
2.7
5.5
10.2 Chip Current
mA
10
15
10.3 VCO Supply voltage
Volt
4.75
5.25
10.4 VCO Current
mA
20
25
11
Serial Control
Transferred via three wire interface (Data,Enable, Clock)
Compatible ADF4118
12
Package
SMP3
Specifications
Marking
Manufacturer’s Name:
Yes
Part Number:
PLC2251
Manufacturing date code: Year and Week
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