FUJITSU MEDIA DEVICE DATA SHEET DS04-21713-1E ASSP for Mobile Telephone VCO (800 to 2000 MHz) VC-24 Series ■ 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. ■ 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 (TOP VIEW) 6 5 4 7 8 1 2 3 ■ PIN DESCRIPTION Pin No. Symbol Description 1 Vt 2 GND 3 VCC 4 OUT Output 5 GND GND 6 VSW Band select 7 GND GND 8 GND GND Control voltage GND Power Supply Voltage ■ PRODUCT LINEUP (STANDARD MODELS) System Tx GSM/DCS Rx Rx 2 Center Frequency (MHz) Band Width (MHz) 897 ±17.5 1747 ±37.5 1167 ±17.5 1617 ±40 1202 ±40 1559 ±39 Power Supply Voltage (V) Part Number 2.8 ± 0.1 VC-2R8A24-0897/1747S 2.8 ± 0.1 VC-2R8A24-1167/1617 2.8 ± 0.1 VC-2R8A24-1202/1559P VC-24 Series ■ ELECTRICAL CHARACTERISTICS 1. For GSM/DCS (Tx) (Part number : VC-2R8A24-0897/1747S) • Absolute Maximum Ratings Parameter Rating Symbol Min. Max. Unit 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 % 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 VSW (V) Min. Max. Center Frequency (MHz) Band1 0.0 0.1 897 0.0 Band2 2.7 2.8 1747 0.5 Band Width Selection Mode GSM DCS Current Consumption (mA) Typ. 3 VC-24 Series • Electrical Characteristics Band1 Parameter Symbol Conditions Value Min. Typ. Max. Unit 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 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 VCC = 2.8 V, Vt = 1.35 V, Up to 3rd −10.0 dBc VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±1000 kHz C/N Higher harmonics 4 (Ta = −10°C to +75°C) C/N Hs Power supply variation Push 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 Parameter (Ta = −10°C to +75°C) Symbol Conditions Value Min. Typ. Max. Unit 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 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 VCC = 2.8 V, Vt = 1.35 V, Up to 3rd −10.0 dBc VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±2000 kHz C/N Higher harmonics C/N Hs Power supply variation Push 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 5 VC-24 Series 2. For GSM/DCS (Rx) (Part number : VC-2R8A24-1167/1617) • Absolute Maximum Ratings Parameter Rating Symbol Min. Max. Unit 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 % 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 VSW (V) Min. Max. Center Frequency (MHz) Current Consumption (mA) Typ. Band1 0.0 0.1 1167 0.0 Band2 2.7 2.8 1617 0.5 Band Width Selection Mode GSM DCS • Electrical Characteristics Band1 Parameter Conditions Min. 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 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 VCC = 2.8 V, Vt = 1.35 V −10.0 dBc VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±1000 kHz C/N Higher harmonics Power supply variation 6 Symbol (Ta = −10°C to +75°C) Value Unit Typ. Max. C/N Hs Push 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 Parameter (Ta = −10°C to +75°C) Symbol Conditions Value Min. Typ. Max. Unit 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 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 VCC = 2.8 V, Vt = 1.35 V, Up to 3rd −10.0 dBc VCC = 2.8 V ± 0.1 V, Vt = 1.35 V ±1500 kHz C/N Higher harmonics C/N Hs Power supply variation Push 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 7 VC-24 Series 3. For GSM/DCS (Rx) (Part number : VC-2R8A24-1202/1559P) • Absolute Maximum Ratings Parameter Rating Symbol Min. Max. Unit 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 % 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 VSW (V) Min. Max. Center Frequency (MHz) Current Consumption (mA) Typ. Band1 0.0 0.3 1202 0.0 Band2 2.5 2.8 1559 0.4 Band Width Selection Mode GSM DCS • Electrical Characteristics Band1 (Ta = −20°C to +75°C) Parameter Conditions Value Min. Typ. Max. Unit 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 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 C/N C/N Higher harmonics Hs VCC = 2.8 V, Vt = 1.5 V, Up to 3rd −10.0 dBc Spurious SP VCC = 2.8 V, Vt = 1.5 V, Offset = 3 MHz (Min.) −87.0 dBc VCC = 2.8 V ± 0.1 V, Vt = 1.5 V ±1000 kHz VCC = 2.8 V, Vt = 1.5 V, VSWR = 2, All phases ±2000 kHz Power supply variation Load variation 8 Symbol Push Pull VC-24 Series Band2 Parameter (Ta = −20°C to +75°C) Symbol Conditions Value Min. Typ. Max. Unit 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 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 C/N C/N Higher harmonics Hs VCC = 2.8 V, Vt = 1.5 V, 2nd, 3rd −10.0 dBc Spurious SP VCC = 2.8 V, Vt = 1.5 V, Offset = 3 MHz (Min.) −82.0 dBc VCC = 2.8 V ± 0.1 V, Vt = 1.5 V ±1000 kHz VCC = 2.8 V, Vt = 1.5 V, VSWR = 2, All phases ±2000 kHz Power supply variation Push Load variation Pull 9 VC-24 Series ■ MARKING 6 5 4 Part symbol Lot number 8 7 Trimming window Logo Index 1 2 3 ■ PART NUMBER DESIGNATION VC − 2R8 A 24 − 0897/1747 S Numbers Specified by FUJITSU MEDIA DEVICE Center Frequency Series Name 10 Band 1 : 897 MHz Band 2 : 1747 MHz : VC-24 Series Outer Sheath Type : SMD Power Supply Voltage : 2.8 V Product Category : VCO VC-24 Series ■ PACKAGE DIMENSION 9.0 +0.3 −0.2 2.8 2 3 7 8 6 5 5.0 7.0 ± 0.2 1 2.8 1.0 1.0 7.0 2.0 Max. 4 Dimensions in mm ■ RECOMMENDED PATTERN FOR SOLDERING 7.0 2.8 7.6 5.2 2.8 1.0 1.0 8.0 10.6 Dimensions in mm Dimension tolerance : ± 0.1 mm 11 VC-24 Series ■ TAPING AND PACKAGING (1) Carrier Tape and Packaging +0.1 φ1.5 −0 9.8 ± 0.1 2.8 ± 0.1 16.0 ± 0.3 4.0 ± 0.1 7.5 ± 0.1 1.75 ± 0.1 2.0 ± 0.1 +0.1 φ1.5 −0 12.0 ± 0.1 0.3 ± 0.05 7.4 ± 0.1 Dimensions in mm (2) Taping Layout Feeder 150 mm ∼ 360 mm Reel side Empty 50mm or more 12 Direction of pulling Marking of pin 1 1000 packages Rulling side Empty 400 mm or more VC-24 Series (3) Reel Shape and Dimensions Label 13.0 ± 0.3 21.0 ± 0.5 80.0 ± 1.5 330.0 ± 2.0 25.4 Max. 3.0 ± 0.5 +2.0 16.4 −0 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 13 VC-24 Series ■ REFLOW MOUNTING CONDITIONS (RECOMMENDED) • Perform mounting using the temperature profile shown below. To prevent thermal 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. 7 s Max. 250 230 ± 10 ∗2 Temperature (°C) 200 ∗1 20 s ∼ 30 s 160 150 140 60 s ± 20 s 100 50 Warm-up Pre-heating Heating Cooling 0 Time (s) ∗1 : 10°C/s or less ∗2 : 8°C/s or less ■ 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. 14 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 All Rights Reserved. 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. 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