VC-2R8A24-0897/1747S - Fujitsu Semiconductor

DS04-21713-1E

FUJITSU MEDIA DEVICE

DATA SHEET

ASSP for Mobile Telephone

VCO (800 to 2000 MHz)

VC-24 Series

■DESCRIPTION

With e xcellent C/N characteristics and low current consumption, this VCO series is suitable f or 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.

■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

■PACKAGE

VC-24 Series

■PIN ASSIGNMENT

■PIN DESCRIPTION

■PRODUCT LINEUP (STANDARD MODELS)

Pin No. Symbol Description

1 Vt Control voltage

2GNDGND

3 V

CC Power Supply Voltage

4OUTOutput

5GNDGND

SW Band select

7GNDGND

8GNDGND

System Center Frequency

(MHz) Band Width

(MHz) Power Supply

Voltage (V) Part Number

GSM/DCS

Tx 897 ±17.5 2.8 ± 0.1 VC-2R8A24-0897/1747S

1747 ±37.5

Rx 1167 ±17.5 2.8 ± 0.1 VC-2R8A24-1167/1617

1617 ±40

Rx 1202 ±40 2.8 ± 0.1 VC-2R8A24-1202/1559P

1559 ±39

(TOP VIEW)

132

VC-24 Series

■ELECTRICAL CHARACTERISTICS

1. For GSM/DCS (Tx) (Part number : VC-2R8A24-0897/1747S)

•Absolute Maximum Ratings

WARNING: VCO can be per manently damaged by application of stress (voltage, temperature, humidity, etc.) in

excess of absolute maximum ratings. Do not exceed these ratings.

•Band Selection Mode

Parameter Symbol Rating Unit

Min. Max.

Input DC voltage VCC +3.0 V

Control voltage Vt +3.0 V

SW voltage VSW +3.0 V

Operating temperature Ta −10 +75 °C

Storage temperature Tstg −30 +85 °C

Storage humidity Hstg 5 95 %

Band Width Selection Mode VSW (V) Center Frequency

(MHz) Current Consumption

(mA) Typ.

Min. Max.

GSM Band1 0.0 0.1 897 0.0

DCS Band2 2.7 2.8 1747 0.5

VC-24 Series

• Electrical Characteristics

Band1 (Ta = −10°C to +75°C)

Parameter Symbol Conditions Value Unit

Min. Typ. Max.

Current

consumption ICC VCC = 2.8 V, Vt = 1.35 V 38.0 mA

SW current ISW VCC = 2.8 V, Vt = 1.35 V, VSW = 0 V 0.1 mA

Frequency fmin VCC = 2.8 V, Vt = 0.5 V 880.0 MHz

Frequency fmax VCC = 2.8 V, Vt = 2.2 V 915.0 MHz

Control voltage

sensitivity Svt (fmax − fmin) /1.7 32.0 38.0 44.0 MHz/V

Oscillator output Po VCC = 2.8 V, Vt = 1.35 V 5.5 8.5 11.5 dBm

C/N C/N

VCC = 2.8 V, Vt = 1.35 V,

Offset = 10 kHz, BW = 1 Hz −93.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 400 kHz, BW = 1 Hz −123.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 10 MHz, BW = 1 Hz −153.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 20 MHz, BW = 1 Hz −162.0 dBc/Hz

Higher harmonics Hs VCC = 2.8 V, Vt = 1.35 V,

Up to 3rd −10.0 dBc

Power supply

variation Push VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±1000 kHz

Load variation Pull VCC = 2.8 V , Vt = 1.35 V,

VSWR = 2, All phases ±2000 kHz

Temperature drift Td VCC = 2.8 V, Vt = 1.35 V ±3000 kHz

VC-24 Series

Band2 (Ta = −10°C to +75°C)

Parameter Symbol Conditions Value Unit

Min. Typ. Max.

Current

consumption ICC VCC = 2.8 V, Vt = 1.35 V 38.0 mA

SW current Isw VCC = 2.8 V, Vt = 1.35 V, VSW = 2.8 V 1.0 mA

Frequency fmin VCC = 2.8 V, Vt = 0.5 V 1710.0 MHz

Frequency fmax VCC = 2.8 V, Vt = 2.2 V 1785.0 MHz

Control voltage

sensitivity Svt (fmax − fmin) /1.7 57.0 67.0 77.0 MHz/V

Oscillator output Po VCC = 2.8 V, Vt = 1.35 V 4.5 7.5 10.5 dBm

C/N C/N

VCC = 2.8 V, Vt = 1.35 V,

Offset = 10 kHz, BW = 1 Hz −90.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 400 kHz, BW = 1 Hz −120.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 10 MHz, BW = 1 Hz −150.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 20 MHz, BW = 1 Hz −157.0 dBc/Hz

Higher harmonics Hs VCC = 2.8 V, Vt = 1.35 V,

Up to 3rd −10.0 dBc

Power supply

variation Push VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±2000 kHz

Load variation Pull VCC = 2.8 V , Vt = 1.35 V,

VSWR = 2, All phases ±4000 kHz

Temperature drift Td VCC = 2.8 V, Vt = 1.35 V ±5000 kHz

VC-24 Series

2. For GSM/DCS (Rx) (Part number : VC-2R8A24-1167/1617)

•Absolute Maximum Ratings

WARNING: VCO can be per manently damaged by application of stress (voltage, temperature, humidity, etc.) in

excess of absolute maximum ratings. Do not exceed these ratings.

•Band Selection Mode

• Electrical Characteristics

Band1 (Ta = −10°C to +75°C)

Parameter Symbol Rating Unit

Min. Max.

Input DC voltage VCC +3.0 V

Control voltage Vt +3.0 V

SW voltage VSW +3.0 V

Operating temperature Ta −10 +75 °C

Storage temperature Tstg −30 +85 °C

Storage humidity Hstg 5 95 %

Band Width Selection Mode VSW (V) Center Frequency

(MHz) Current Consumption

(mA) Typ.

Min. Max.

GSM Band1 0.0 0.1 1167 0.0

DCS Band2 2.7 2.8 1617 0.5

Parameter Sym-

bol Conditions Value Unit

Min. Typ. Max.

Current consumption ICC VCC = 2.8 V, Vt = 1.35 V 10.0 mA

SW current Isw VCC = 2.8 V, Vt = 1.35 V, VSW = 0 V 0.1 mA

Frequency fmin VCC = 2.8 V, Vt = 0.5 V 1150.0 MHz

Frequency fmax VCC = 2.8 V, Vt = 2.2 V 1185.0 MHz

Control voltage sensitivity Svt (fmax − fmin) /1.7 29.0 36.0 43.0 MHz/V

Oscillator output Po VCC = 2.8 V, Vt = 1.35 V −6.0 −2.0 2.0 dBm

C/N C/N

VCC = 2.8 V, Vt = 1.35 V,

Offset = 10 kHz, BW = 1 Hz −85.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 600 kHz, BW = 1 Hz −123.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 1.6 MHz, BW = 1 Hz −133.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 3 MHz, BW = 1 Hz −142.0 dBc/Hz

Higher harmonics Hs VCC = 2.8 V, Vt = 1.35 V −10.0 dBc

Power supply variation Push VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±1000 kHz

Load variation Pull VCC = 2.8 V , Vt = 1.35 V,

VSWR = 2, All phases ±1500 kHz

Temperature drift Td VCC = 2.8 V, Vt = 1.35 V ±3000 kHz

VC-24 Series

Band2 (Ta = −10°C to +75°C)

Parameter Symbol Conditions Value Unit

Min. Typ. Max.

Current

consumption ICC VCC = 2.8 V, Vt = 1.35 V 10.0 mA

SW current ISW VCC = 2.8 V, Vt = 1.35 V, VSW = 2.8 V 1.0 mA

Frequency fmin VCC = 2.8 V, Vt = 0.5 V 1577.5 MHz

Frequency fmax VCC = 2.8 V, Vt = 2.2 V 1657.5 MHz

Control voltage

sensitivity Svt (fmax − fmin) /1.7 56.0 66.0 76.0 MHz/V

Oscillator output Po VCC = 2.8 V, Vt = 1.35 V −6.0 −2.0 +2.0 dBm

C/N C/N

VCC = 2.8 V, Vt = 1.35 V,

Offset = 10 kHz, BW = 1 Hz −85.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 400 kHz, BW = 1 Hz −123.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 10 MHz, BW = 1 Hz −133.0 dBc/Hz

VCC = 2.8 V, Vt = 1.35 V,

Offset = 20 MHz, BW = 1 Hz −140.0 dBc/Hz

Higher harmonics Hs VCC = 2.8 V, Vt = 1.35 V,

Up to 3rd −10.0 dBc

Power supply

variation Push VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±1500 kHz

Load variation Pull VCC = 2.8 V , Vt = 1.35 V,

VSWR = 2, All phases ±2000 kHz

Temperature drift Td VCC = 2.8 V, Vt = 1.35 V ±5000 kHz

VC-24 Series

3. For GSM/DCS (Rx) (Part number : VC-2R8A24-1202/1559P)

•Absolute Maximum Ratings

WARNING: VCO can be per manently damaged by application of stress (voltage, temperature, humidity, etc.) in

excess of absolute maximum ratings. Do not exceed these ratings.

•Band Selection Mode

• Electrical Characteristics

Band1 (Ta = −20°C to +75°C)

Parameter Symbol Rating Unit

Min. Max.

Input DC voltage VCC 0.0 +3.0 V

Control voltage Vt 0.0 +2.5 V

SW voltage VSW 0.0 +3.0 V

Operating temperature Ta −20 +75 °C

Storage temperature Tstg −35 +85 °C

Storage humidity Hstg 5 95 %

Band Width Selection Mode VSW (V) Center Frequency

(MHz) Current Consumption

(mA) Typ.

Min. Max.

GSM Band1 0.0 0.3 1202 0.0

DCS Band2 2.5 2.8 1559 0.4

Parameter Sym-

bol Conditions Value Unit

Min. Typ. Max.

Current consumption ICC VCC = 2.8 V, Vt = 1.5 V 9.0 mA

SW current ISW VCC = 2.8 V, Vt = 1.5 V, VSW = 0 V 0.1 mA

Frequency fmin VCC = 2.8 V, Vt = 0.8 V 1162.0 MHz

Frequency fmax VCC = 2.8 V, Vt = 2.2 V 1242.0 MHz

Control voltage sensitivity Svt (fmax − fmin) /1.4 66.0 76.0 86.0 MHz/V

Oscillator output Po VCC = 2.8 V, Vt = 1.5 V −5.0 −2.0 1.0 dBm

C/N C/N

VCC = 2.8 V, Vt = 1.5 V,

Offset = 10 kHz, BW = 1 Hz 85.0 dBc/Hz

VCC = 2.8 V, Vt = 1.5 V,

Offset = 3000 kHz, BW = 1 Hz 140.0 dBc/Hz

Higher harmonics Hs VCC = 2.8 V, Vt = 1.5 V,

Up to 3rd −10.0 dBc

Spurious SPVCC = 2.8 V, Vt = 1.5 V,

Offset = 3 MHz (Min.) −87.0 dBc

Power supply variation Push VCC = 2.8 V ± 0.1 V, Vt = 1.5 V ±1000 kHz

Load variation Pull VCC = 2.8 V, Vt = 1.5 V,

VSWR = 2, All phases ±2000 kHz

VC-24 Series

Band2 (Ta = −20°C to +75°C)

Parameter Symbol Conditions Value Unit

Min. Typ. Max.

Current

consumption ICC VCC = 2.8 V, Vt = 1.5 V 10.5 mA

SW current ISW VCC = 2.8 V, Vt = 1.5 V, VSW = 2.8 V 1.0 mA

Frequency fmin VCC = 2.8 V, Vt = 0.8 V 1520.0 MHz

Frequency fmax VCC = 2.8 V, Vt = 2.2 V 1598.0 MHz

Control voltage

sensitivity Svt (fmax − fmin) /1.4 88.0 98.0 108.0 MHz/V

Oscillator output Po VCC = 2.8 V, Vt = 1.5 V −6.0 −2.0 2.0 dBm

C/N C/N

VCC = 2.8 V, Vt = 1.5 V,

Offset = 10 kHz, BW = 1 Hz 85.0 dBc/Hz

VCC = 2.8 V, Vt = 1.5 V,

Offset = 3000 kHz, BW = 1 Hz 135.0 dBc/Hz

Higher harmonics Hs VCC = 2.8 V, Vt = 1.5 V,

2nd, 3rd −10.0 dBc

Spurious SPVCC = 2.8 V, Vt = 1.5 V,

Offset = 3 MHz (Min.) −82.0 dBc

Power supply

variation Push VCC = 2.8 V ± 0.1 V,

Vt = 1.5 V ±1000 kHz

Load variation Pull VCC = 2.8 V, Vt = 1.5 V,

VSWR = 2, All phases ±2000 kHz

VC-24 Series

■MARKING

■PART NUMBER DESIGNATION

132

Part symbol

Lot number

Logo

Trimming window

Index

Center Frequency Band 1 : 897 MHz

Band 2 : 1747 MHz

Series Name : VC-24 Series

Outer Sheath Type : SMD

Power Supply Voltage : 2.8 V

Product Category : VCO



Numbers Specified by FUJITSU MEDIA DEVICE

−

VC 2R8 A 24 0897/1747 S

−

VC-24 Series

■PACKAGE DIMENSION

■RECOMMENDED PATTERN FOR SOLDERING

9.0 +0.3

−0.2

2.0 Max.

7.0 ± 0.2

654

1.0

2.8

7.0

5.0

Dimensions in mm

7.0

2.8

8.0

10.6

1.0

2.8

5.2

7.6

Dimensions in mm

Dimension tolerance : ± 0.1 mm

VC-24 Series

■TAPING AND PACKAGING

(1) Carrier Tape and Packaging

(2) Taping Layout

9.8 ± 0.1

2.0 ± 0.1 4.0 ± 0.1 φ1.5 +0.1

−0

φ1.5 +0.1

−0

12.0 ± 0.1 7.4 ± 0.1

7.5 ± 0.1 1.75 ± 0.1

16.0 ± 0.3

2.8 ± 0.1

0.3 ± 0.05

Dimensions in mm

Marking of pin 1

150 mm ∼ 360 mm

Reel side Direction of pulling Rulling side

Feeder

Empty

50mm or more 1000 packages 400 mm or more

Empty

VC-24 Series

(3) Reel Shape and Dimensions

330.0 ± 2.0

80.0 ± 1.5

21.0 ± 0.5

25.4 Max.

13.0 ± 0.3

3.0 ± 0.5

16.4+2.0

−0

Label

Note : The label specifies the part number, quantity, and lot number.

Volume : 1000 pcs/reel

Type : (L) 340 × (W) 340 × (t) 30 (mm)

Dimensions in mm

VC-24 Series

■REFLOW MOUNTING CONDITIONS (RECOMMENDED)

• Perform mounting using the temperature profile shown below. To prevent ther mal stress to the VCO, ensure

gentle temperature gradients and use preheating whenever possible .

• Always consult FUJITSU MEDIA DEVICE beforehand if mounting more than once.

• Never remove a VCO that has already been mounted and attempt to reuse.

• For mounting, use a general-purpose flux suitable for mounting electronic components.

■WASHING CONDITIONS

• Washing solution: Use isopropyl alcohol.

• Washing procedure: Immersion or steam cleaning is recommended.

• Washing time: For immersion: Less than 5 minutes at 40°C or less.

For steam: Less than 2 minutes at 90°C or less is recommended.

250

200

150

100

140

160

∗1

∗2

230 ± 10

60 s ± 20 s

20 s ∼ 30 s

7 s Max.

Temperature (°C)

Warm-up Pre-heating Heating Cooling

Time (s) ∗1 : 10°C/s or less

∗2 : 8°C/s or less

VC-24 Series

FUJITSU MEDIA DEVICES LIMITED

For further information please contact:

Japan

FUJITSU MEDIA DEVICE LIMITED

International SalesMarketing DEPT.

Shin-Yokohama Square Bldg.,14F,

Shin-yokohama 2-3-12,

Kohoku-ku, Yokohama,

Kanagawa 222-0033, Japan

Tel: +81-45-471-0061

Fax: +81-45-471-0076

http://www.fujitsu.co.jp/hypertext/fmd/English/index.html

North and South America

FUJITSU MICROELECTRONICS, INC.

3545 North First Street,

San Jose, CA 95134-1804, U.S.A.

Tel: +1-408-922-9000

Fax: +1-408-922-9179

Customer Response Center

Mon. - Fri.: 7 am - 5 pm (PST)

Tel: +1-800-866-8608

Fax: +1-408-922-9179

http://www.fujitsumicro.com/

Europe

FUJITSU MICROELECTR ONICS EUR OPE GmbH

Am Siebenstein 6-10,

D-63303 Dreieich-Buchschlag,

Germany

Tel: +49-6103-690-0

Fax: +49-6103-690-122

http://www.fujitsu-fme.com/

Asia Pacific

FUJITSU MICROELECTR ONICS ASIA PTE. LTD.

#05-08, 151 Lorong Chuan,

New Tech Park,

Singapore 556741

Tel: +65-281-0770

Fax: +65-281-0220

http://www.fmap.com.sg/

F0101

 FUJITSU LIMITED Printed in Japan

The contents of this document are subject to change without notice.

Customers are advised to consult with FUJITSU sales

representatives before ordering.

The information and circuit diagrams in this document are

presented as examples of semiconductor device applications, and

are not intended to be incorporated in devices for actual use. Also,

FUJITSU is unable to assume responsibility for infringement of

any patent rights or other rights of third parties arising from the use

of this information or circuit diagrams.

The contents of this document may not be reproduced or copied

without the permission of FUJITSU LIMITED.

FUJITSU semiconductor devices are intended for use in standard

applications (computers, office automation and other office

equipments, industrial, communications, and measurement

equipments, personal or household devices, etc.).

CAUTION:

Customers considering the use of our products in special

applications where failure or abnormal operation may directly

affect human lives or cause physical injury or property damage, or

where extremely high levels of reliability are demanded (such as

aerospace systems, atomic energy controls, sea floor repeaters,

vehicle operating controls, medical devices for life support, etc.)

are requested to consult with FUJITSU sales representatives before

such use. The company will not be responsible for damages arising

from such use without prior approval.

Any semiconductor devices have inherently a certain rate of failure.

You must protect against injury, damage or loss from such failures

by incorporating safety design measures into your facility and

equipment such as redundancy, fire protection, and prevention of

over-current levels and other abnormal operating conditions.

If any products described in this document represent goods or

technologies subject to certain restrictions on export under the

Foreign Exchange and Foreign Trade Control Law of Japan, the

prior authorization by Japanese government should be required for

export of those products from Japan.