BIPOLAR DIGITAL INTEGRATED CIRCUIT UPB1510GV 3.0 GHz INPUT DIVIDE BY 4 PRESCALER IC FOR DBS TUNERS DESCRIPTION The UPB1510GV is a 3.0 GHz input divide by 4 prescaler IC for DBS tuner applications. This IC is suitable for use of frequency divider for PLL synthesizer block. This IC is a shrink package version of the PB585G so that this small package contributes to reduce the mounting space. This IC is manufactured using our 20 GHz fT NESAT IV silicon bipolar process. This process uses silicon nitride passivation film and gold electrodes. These materials can protect chip surface from external pollution and prevent corrosion/migration. Thus, this IC has excellent performance, uniformity and reliability. FEATURES * High operating frequency : fin = 0.5 to 3.0 GHz * High-density surface mounting : 8-pin plastic SSOP (4.45 mm (175) ) * Low current consumption : ICC = 14 mA TYP. @ VCC = 5 V * Fixed division :/4 APPLICATIONS * Prescaler between local oscillator and PLL frequency synthesizer included modulus prescaler * DBS tuners with kit use of VHF/UHF band PLL frequency synthesizer ORDERING INFORMATION (Solder Contains Lead) Part Number PB1510GV-E1 Package 8-pin plastic SSOP Marking 1510 Supplying Form * Embossed tape 8 mm wide * Pin 1 indicates pull-out direction of tape (4.45 mm (175) ) * Qty 1 kpcs/reel Remark To order evaluation samples, contact your nearby sales office. Part number for sample order: PB1510GV ORDERING INFORMATION (Pb-Free) Part Number PB1510GV-E1-A Package 8-pin plastic SSOP Marking 1510 Supplying Form * Embossed tape 8 mm wide * Pin 1 indicates pull-out direction of tape (4.45 mm (175) ) * Qty 1 kpcs/reel Remark To order evaluation samples, contact your nearby sales office. Part number for sample order: PB1510GV Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge. Document No. PU10311EJ01V0DS (1st edition) (Previous No. P12752EJ2V0DS00) Date Published January 2003 CP(K) The mark shows major revised points. PB1510GV PIN CONNECTIONS (Top View) 1 8 2 7 3 6 4 5 Pin No. Pin Name 1 VCC 2 IN 3 IN 4 GND 5 GND 6 NC 7 OUT 8 NC INTERNAL BLOCK DIAGRAM IN D CLK IN CLK D Q Q Q CLK OUT Q Amp. SYSTEM APPLICATION EXAMPLE RF unit block of DBS tuners 1st IF Input (from DBS Converter) MIX. BPF Baseband Output SAW AGC Amp. FM Demod. PB1510GV OSC /4 Prescaler LPF 2 Data Sheet PU10311EJ01V0DS PLL Synthesizer for VHF/UHF Band PB1510GV PIN EXPLANATION Pin No. 1 Pin Name VCC Applied Voltage Pin Voltage (V) (V) 4.5 to 5.5 - Function and Application Supply voltage pin. This pin must be equipped with bypass capacitor (example: 1 000 pF) to minimize ground impedance. 2 IN - 1.7 to 4.95 Signal input pin. This pin should be coupled to signal source with capacitor (example: 1 000 pF) for DC cut. 3 IN - 1.7 to 4.95 Signal input bypass pin. This pin must be equipped with bypass capacitor (example: 1 000 pF) to minimize ground impedance. 4, 5 GND 0 - Ground pin. Ground pattern on the board should be formed as wide as possible to minimize ground impedance. 6, 8 NC - - Non connection pins. These pins should be opened. 7 OUT - 1.0 to 4.7 Divided frequency output pin. This pin is designed as emitter follower output. This pin can be connected to input of prescaler within PLL synthesizer through DC cut capacitor. Data Sheet PU10311EJ01V0DS 3 PB1510GV ABSOLUTE MAXIMUM RATINGS Parameter Symbol Test Conditions Ratings Unit 6.0 V 250 mW Supply Voltage VCC TA = +25C Power Dissipation PD TA = +85C Operating Ambient Temperature TA -40 to +85 C Storage Temperature Tstg -55 to +150 C Note Note Mounted on double-sided copper-clad 50 x 50 x 1.6 mm epoxy glass PWB RECOMMENDED OPERATING RANGE Parameter Symbol MIN. TYP. MAX. Unit Supply Voltage VCC 4.5 5.0 5.5 V Operating Ambient Temperature TA -40 +25 +85 C ELECTRICAL CHARACTERISTICS (TA = -40 to +85C, VCC = 4.5 to 5.5 V, ZS = ZL = 50 ) Parameter Circuit Current Symbol ICC Test Conditions MIN. TYP. MAX. Unit No Signals 10.5 14 17 mA Upper Limit Operating Frequency 1 fin (U)1 Pin = -10 to +6 dBm 3.0 - - GHz Upper Limit Operating Frequency 2 fin (U)2 Pin = -15 to +6 dBm 2.7 - - GHz Lower Limit Operating Frequency fin (L) Pin = -15 to +6 dBm - - 0.5 GHz Input Power 1 Pin1 fin = 2.7 to 3.0 GHz -10 - +6 dBm Input Power 2 Pin2 fin = 0.5 to 2.7 GHz -15 - +6 dBm Output Power Pout Pin = 0 dBm, fin = 2.0 GHz -12 -7 - dBm 4 Data Sheet PU10311EJ01V0DS PB1510GV TYPICAL CHARACTERISTICS (TA = +25C, VCC = 5 V, unless otherwise specified) CIRCUIT CURRENT vs. SUPPLY VOLTAGE 20 Circuit Current ICC (mA) No signal 15 10 TA = +85C +25C -40C 5 1 0 2 3 4 5 6 7 Supply Voltage VCC (V) INPUT POWER vs. INPUT FREQUENCY 20 20 10 10 0 Input Power Pin (dBm) Input Power Pin (dBm) INPUT POWER vs. INPUT FREQUENCY Guaranteed operating range -10 -20 -30 VCC = 4.5 to 5.5 V -40 0 +25C +85C -10 +85C Guaranteed operating range -20 -30 +25C -40C -40 VCC = 5.0 V -50 0.1 0.3 0.5 TA = +25C -50 0.1 0.3 0.5 1 3 5 10 1 3 5 10 Input Frequency fin (GHz) Input Frequency fin (GHz) OUTPUT POWER vs. INPUT FREQUENCY OUTPUT POWER vs. INPUT FREQUENCY 0 VCC = 5.0 V Pin = 0 dBm ZL = 50 Output Power Pout (dBm) 0 Output Power Pout (dBm) TA = -40C TA = +85C -5 +25C -40C -10 -15 0.1 0.3 0.5 1 3 5 10 TA = +25C Pin = 0 dBm ZL = 50 VCC = 5.5 V -5 5.0 V 4.5 V -10 -15 0.1 Input Frequency fin (GHz) 0.3 0.5 1 3 5 10 Input Frequency fin (GHz) Data Sheet PU10311EJ01V0DS 5 PB1510GV OUTPUT POWER vs. INPUT FREQUENCY 0 TA = -40C Pin = 0 dBm ZL = 50 Output Power Pout (dBm) Output Power Pout (dBm) 0 VCC = 5.5 V 5.0 V 4.5 V -5 -10 -15 0.1 OUTPUT POWER vs. INPUT FREQUENCY 0.3 0.5 1 3 5 10 TA = +85C Pin = 0 dBm ZL = 50 VCC = 5.5 V 5.0 V 4.5 V -5 -10 -15 0.1 0.3 0.5 1 3 5 Input Frequency fin (GHz) Input Frequency fin (GHz) Remark The graphs indicate nominal characteristics. S11 vs. INPUT FREQUENCY VCC = 5.0 V, TA = +25C, ZO = 50 Z S11 REF 1.0 Units 4 200.0 mUnits/ 27.159 -27.582 hp MARKER 4 3 GHz 1 : 500 MHz 2 : 1 000 MHz 3 : 2 000 MHz 4 : 3 000 MHz 4 1 3 2 START 0.500000000 GHz STOP 3.000000000 GHz 6 Data Sheet PU10311EJ01V0DS Frequency (MHz) S11 () 500 37.1-j207.8 1 000 14.2-j105.1 2 000 7.9-j35.8 3 000 27.1-j27.5 10 PB1510GV S22 vs. OUTPUT FREQUENCY VCC = 5.0 V, fin = 500 MHz, TA = +25C, ZO = 50 Z S22 REF 1.0 Units 4 200.0 mUnits/ 60.925 104.77 hp MARKER 4 750 MHz 4 3 1 : 125 MHz 2 : 250 MHz 3 : 500 MHz 4 : 750 MHz 2 1 Frequency (MHz) S22 () 125 55.5+j6.7 250 53.7+j30.4 500 55.0+j60.3 750 60.9+j104.8 Frequency (MHz) S22 () 125 28.5+j11.5 250 27.6+j23.6 500 20.5+j50.7 750 15.6+j98.2 START 0.125000000 GHz STOP 0.750000000 GHz VCC = 5.0 V, fin = 3.0 GHz, TA = +25C, ZO = 50 S22 Z REF 1.0 Units 4 200.0 mUnits/ 15.613 98.168 hp 4 MARKER 4 750 MHz 3 2 1 1 : 125 MHz 2 : 250 MHz 3 : 500 MHz 4 : 750 MHz START 0.125000000 GHz STOP 0.750000000 GHz Data Sheet PU10311EJ01V0DS 7 PB1510GV TEST CIRCUIT Supply Voltage 50.5 V 1 000 pF 1 000 pF Signal Generator 50 1 8 2 7 C1 1 000 pF 1 000 pF Counter HP5350B (Spectrum Analyzer) 50 C4 C2 HP8665A 1 000 pF OPEN 3 6 4 5 OPEN C3 The application circuits and their parameters are for reference only and are not intended for use in actual design-ins. 8 Data Sheet PU10311EJ01V0DS PB1510GV ILLUSTRATION OF THE TEST CIRCUIT ASSEMBLED ON EVALUATION BOARD 1P VCC IN C4 C3 ;;;;;;; ;;;;;;; ; ; ; ;; ; ; ; C2 IN OUT C1 OUT PB1506/08/09GV COMPONENT LIST Value C1 to C4 1 000 pF Notes (1) 35 m thick double-sided copper-clad 50 x 50 x 0.4 mm polyimide board. (2) Back side : GND pattern (3) Solder plated on pattern : Through holes (5) of pin 3 : Pattern should be removed. (6) of pin 5 : Short chip must be attached to be grounded. ;;;;;; (4) Data Sheet PU10311EJ01V0DS 9 PB1510GV PACKAGE DIMENSIONS 8-PIN PLASTIC SSOP (4.45 mm (175) ) (UNIT: mm) 5 8 detail of lead end 3+7 -3 4 1 2.90.1 4.940.2 1.8 MAX. 3.20.1 1.50.1 0.870.2 0.575 MAX. 0.65 0.3+0.10 -0.05 0.50.2 0.10 M 0.15+0.10 -0.05 0.10.1 10 Data Sheet PU10311EJ01V0DS 0.15 PB1510GV NOTES ON CORRECT USE (1) Observe precautions for handling because of electro-static sensitive devices. (2) Form a ground pattern as widely as possible to minimize ground impedance (to prevent undesired oscillation). (3) Keep the wiring length of the ground pins as short as possible. (4) Connect a bypass capacitor (example: 1 000 pF) to the VCC pin. RECOMMENDED SOLDERING CONDITIONS This product should be soldered and mounted under the following recommended conditions. For soldering methods and conditions other than those recommended below, contact your nearby sales office. Soldering Method Infrared Reflow VPS Wave Soldering Soldering Conditions Condition Symbol Peak temperature (package surface temperature) : 260C or below Time at peak temperature : 10 seconds or less Time at temperature of 220C or higher : 60 seconds or less Preheating time at 120 to 180C : 12030 seconds Maximum number of reflow processes : 3 times Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Peak temperature (package surface temperature) : 215C or below Time at temperature of 200C or higher : 25 to 40 seconds Preheating time at 120 to 150C : 30 to 60 seconds Maximum number of reflow processes : 3 times Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Peak temperature (molten solder temperature) : 260C or below Time at peak temperature : 10 seconds or less IR260 VP215 WS260 Preheating temperature (package surface temperature) : 120C or below Partial Heating Maximum number of flow processes : 1 time Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Peak temperature (pin temperature) : 350C or below Soldering time (per side of device) : 3 seconds or less Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below HS350 Caution Do not use different soldering methods together (except for partial heating). Data Sheet PU10311EJ01V0DS 11