VC-2R5A50-0991.pdf 데이터시트 (총 20 페이지) - 파일 다운로드 VC-2R5A50-0991 데이타시트 다운로드

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FUJITSU MEDIA DEVICE
DATA SHEET
ASSP for Mobile Telephone
DS04-21716-1E
VCO (230 to 2300 MHz)
VC-50 Series
s DESCRIPTION
With excellent C/N characteristics and low current consumption, this VCO series is ideal for CDMA, PCS, PHS
and GSM mobile communication equipment. The VC-50 series can be used in any frequency band in the 230MHz
to 2300MHz range. The device utilizes FUJITSU MEDIA DEVICE’s high-frequency design technology, high-density
mounting technology, and frequency adjustment technology to provide a high level of reliability in addition to high
performance and small size.
s FEATURES
• Superior noise characteristics (C/N, S/N)
• High level of stability in response to ambient temperature and load variations
• FUJITSU MEDIA DEVICE’s proprietary fabrication process provides the uniformity of the central frequency
distribution
• Small size, light-weight, slim-package : 6.0 × 6.0 × 1.8 mm (Typ.)
• SMD-type taping specifications suitable for automatic mounting and reflow soldering
s PACKAGE

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VC-50 Series
s PIN ASSIGNMENT
(TOP VIEW)
765
84
123
s PIN DESCRIPTION
Pin No.
1
2
3
4
5
6
7
8
Symbol
Vt
GND
VCC
GND
OUT
GND
GND
GND
Description
Control voltage
GND
Power supply voltage
GND
Output
GND
GND
GND
2

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VC-50 Series
s PRODUCT LINEUP (STANDARD MODELS)
System
CDMA
PCS
K-PCS
GSM
GSM/DCS
PHS
Center Frequency
(MHz)
967
991
1035
1750
1635
897
1171
1360
1652
1668
Band Width
(MHz)
±13
±13
±15.5
±30
±15
±15
±17.5
±35
±80
±20
±18.3
Power Supply
Voltage (V)
3.0 ± 0.25
2.5 ± 0.15
2.55 ± 0.15
3.0 ± 0.16
2.7 ± 0.15
3.0 ± 0.15
2.8 ± 0.1
2.8 ± 0.07
2.85 ± 0.15
2.7 ± 0.1
3.0 ± 0.2
Part Number
VC-3R0A50-0967A
VC-2R5A50-0991
VC-2R5A50-1035
VC-3R0A50-1750
VC-2R7A50-1635
VC-3R0A50-1635S
VC-2R8A50-0897F
VC-2R8A50-1171
VC-2R8A50-1360
VC-2R7A50-1652
VC-3R0A50-1668N
3

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VC-50 Series
s ELECTRICAL CHARACTERISTICS
1. For CDMA (Part number : VC-3RA50-0967A)
Absolute Maximum Ratings
Parameter
Symbol
Input DC voltage
Control voltage
Operating temperature
Storage temperature
Storage humidity
VCC
Vt
Ta
Tstg
Hstg
Min.
30
40
5
Rating
Max.
+3.25
+3.25
+80
+85
95
Unit
V
V
°C
°C
%
WARNING: VCO can be permanently damaged by application of stress (voltage, temperature, humidity, etc.) in
excess of absolute maximum ratings. Do not exceed these ratings.
Electrical Characteristics
Parameter Symbol
Conditions
Current
consumption
Frequency
Frequency
Control voltage
sensitivity
Oscillator output
ICC
fmin
fmax
kv
Po
C/N C/N
Higher harmonics Hs
Spurious
Power supply
variation
SP
Push
Load variation
Pull
Temperature drift Td
* : Ta = −30°C to +80°C
VCC = 3.0 V, Vt = 1.7 V
VCC = 3.0 V, Vt = 0.7 V
VCC = 3.0 V, Vt = 2.7 V
(fmax fmin) /2.0
VCC = 3.0 V, Vt = 1.7 V
VCC = 3.0 V, Vt = 1.7 V,
Offset = 1 kHz, BW = 1 Hz
VCC = 3.0 V, Vt = 1.7 V,
Offset = 10 kHz, BW = 1 Hz
VCC = 3.0 V, Vt = 1.7 V,
Offset = 30 kHz, BW = 1 Hz
VCC = 3.0 V, Vt = 1.7 V,
Offset = 60 kHz, BW = 1 Hz
VCC = 3.0 V, Vt = 1.7 V,
2nd, 3rd
VCC = 3.0 V, Vt = 1.7 V
VCC = 3.0 V ± 0.25 V,
Vt = 1.7 V
VCC = 3.0 V, Vt = 1.7 V,
VSWR = 2 ALL PHASE
Ta = +25 °C ± 55 °C
4
Min.
980.0*
18.0
6.0*
70.0*
100.0*
110.0*
115.0*
Value
Typ.
23.0
(Ta = +25°C ± 3°C)
Max.
Unit
6.4* mA
954.0*
28.0
MHz
MHz
MHz/V
1.0* dBm
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
10.0*
70.0*
±800*
dBc
dBc
kHz
±1000
±3000*
kHz
kHz

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VC-50 Series
2. For CDMA (Part number : VC-2R5A50-0991)
Absolute Maximum Ratings
Parameter
Symbol
Input DC voltage
Control voltage
Operating temperature
Storage temperature
Storage humidity
VCC
Vt
Ta
Tstg
Hstg
Min.
40
50
5
Rating
Max.
+6.0
+10.0
+85
+125
95
Unit
V
V
°C
°C
%
WARNING: VCO can be permanently damaged by application of stress (voltage, temperature, humidity, etc.) in
excess of absolute maximum ratings. Do not exceed these ratings.
• Electrical Characteristics
Parameter Symbol
Conditions
Current
consumption
Frequency
Frequency
Control voltage
sensitivity
Oscillator output
ICC
fmin
fmax
kv
Po
C/N C/N
Higher harmonics Hs
Spurious
Power supply
variation
Load variation
SP
Push
Pull
* : Ta = +25 °C ± 3°C
VCC = 2.5 V , Vt = 1.4 V
VCC = 2.5 V, Vt = 0.6 V
VCC = 2.5 V, Vt = 2.2 V
(fmax fmin) /1.6
VCC = 2.5 V, Vt = 1.4 V
VCC = 2.5 V, Vt = 1.4 V,
Offset = 20 kHz, BW = 1 Hz
VCC = 2.5 V, Vt = 1.4 V,
Offset = 25 kHz, BW = 1 Hz
VCC = 2.5 V, Vt = 1.4 V,
Offset = 60 kHz, BW = 1 Hz
VCC = 2.5 V, Vt = 1.4 V,
Offset = 900 kHz, BW = 1 Hz
VCC = 2.5 V, Vt = 1.4 V,
Up to 3rd
VCC = 2.5 V, Vt = 1.4 V,
Up to 3 GHz
VCC = 2.5 V ± 0.15 V,
Vt = 1.4 V
VCC = 2.5 V, Vt = 1.4 V,
VSWR = 2 ALL PHASE
Min.
1004.0
23.0
4.5
107.0
108.0*
110.0
111.0*
118.0
140.0
Value
Typ.
27.0
1.5
(Ta = −40°C to +85°C)
Max.
8.0
7.0*
978.0
31.0
Unit
mA
MHz
MHz
MHz/V
1.5 dBm
dBc/Hz
  dBc/Hz
  dBc/Hz
  dBc/Hz
15.0
dBc
70.0
dBc
±500
kHz
±500
kHz
5