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VC-24 Schematic ( PDF Datasheet ) - Fujitsu Media Devices Limited

Teilenummer VC-24
Beschreibung VCO (800 to 2000 MHz)
Hersteller Fujitsu Media Devices Limited
Logo Fujitsu Media Devices Limited Logo 




Gesamt 15 Seiten
VC-24 Datasheet, Funktion
FUJITSU MEDIA DEVICE
DATA SHEET
ASSP for Mobile Telephone
DS04-21713-1E
VCO (800 to 2000 MHz)
VC-24 Series
s DESCRIPTION
With excellent C/N characteristics and low current consumption, this VCO series is suitable for use with GSM and
DCS and is ideal to miniaturize dual-band mode products. The VC-24 series can be used in any frequency band
in the 800 MHz to 2000 MHz 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)
• Frequency switching type
• High level of stability in response to ambient temperature and load variations
• FUJITSU MEDIA DEVICE’s proprietary fabrication process provides a uniform central frequency distribution
• Small size, light-weight, slim-package : 9.3 × 7.2 × 2.0 mm (Max.)
• SMD-type taping specifications suitable for automatic mounting and reflow soldering
s PACKAGE






VC-24 Datasheet, Funktion
VC-24 Series
2. For GSM/DCS (Rx) (Part number : VC-2R8A24-1167/1617)
Absolute Maximum Ratings
Parameter
Symbol
Rating
Min.
Input DC voltage
VCC
Control voltage
Vt
SW voltage
VSW
Operating temperature
Ta 10
Storage temperature
Tstg
30
Storage humidity
Hstg
5
Max.
+3.0
+3.0
+3.0
+75
+85
95
Unit
V
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.
Band Selection Mode
Band Width
Selection Mode
GSM
DCS
Band1
Band2
VSW (V)
Min.
Max.
0.0 0.1
2.7 2.8
Center Frequency Current Consumption
(MHz)
(mA) Typ.
1167
1617
0.0
0.5
• Electrical Characteristics
Band1
Parameter
Current consumption
SW current
Frequency
Frequency
Control voltage sensitivity
Oscillator output
C/N
Higher harmonics
Power supply variation
Load variation
Temperature drift
Sym-
bol
ICC
Isw
fmin
fmax
Svt
Po
C/N
Hs
Push
Pull
Td
Conditions
VCC = 2.8 V, Vt = 1.35 V
VCC = 2.8 V, Vt = 1.35 V, VSW = 0 V
VCC = 2.8 V, Vt = 0.5 V
VCC = 2.8 V, Vt = 2.2 V
(fmax fmin) /1.7
VCC = 2.8 V, Vt = 1.35 V
VCC = 2.8 V, Vt = 1.35 V,
Offset = 10 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Offset = 600 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Offset = 1.6 MHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Offset = 3 MHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V
VCC = 2.8 V ± 0.1 V, Vt = 1.35 V
VCC = 2.8 V , Vt = 1.35 V,
VSWR = 2, All phases
VCC = 2.8 V, Vt = 1.35 V
Min.
1185.0
29.0
6.0
(Ta = −10°C to +75°C)
Value
Typ.
Max.
Unit
10.0 mA
0.1 mA
1150.0 MHz
  MHz
36.0
43.0 MHz/V
2.0 2.0 dBm
 −85.0 dBc/Hz
 −123.0 dBc/Hz
 −133.0 dBc/Hz
 −142.0 dBc/Hz
 −10.0 dBc
 ±1000 kHz
 ±1500 kHz
 ±3000 kHz
6

6 Page









VC-24 pdf, datenblatt
VC-24 Series
s TAPING AND PACKAGING
(1) Carrier Tape and Packaging
2.0 ± 0.1
4.0 ± 0.1
+0.1
φ1.5 0
2.8 ± 0.1
12.0 ± 0.1
(2) Taping Layout
7.4 ± 0.1
+0.1
φ1.5 0
0.3 ± 0.05
Dimensions in mm
Reel side
Direction of pulling
Feeder
150 mm 360 mm
Rulling side
Empty
50mm or more
Marking of pin 1
1000 packages
Empty
400 mm or more
12

12 Page





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