BIPOLAR DIGITAL INTEGRATED CIRCUITS UPB1508GV INTERNAL BLOCK DIAGRAM • HIGH FREQUENCY OPERATION TO 3 GHz • LOW CURRENT CONSUMPTION: 12 mA at 5 V • FIXED DIVIDE RATIO: ÷2 • SMALL PACKAGE: 8 pin SSOP AVAILABLE IN TAPE AND REEL IN D CLK CLK Q Q IN • IN UE FEATURES D 3.0 GHz DIVIDE BY 2 PRESCALER DESCRIPTION OUT AMP SC O NT The UPB1508GV is a Silicon RFIC digital prescaler manufac tured with the NESAT™ IV silicon bipolar process. It features frequency response to 3 GHz, a divide-by-two ratio, and operates on a 5 volt supply while drawing only 12 mA. The device is housed in a small 8 pin SSOP package that contributes to system miniaturization. The low power consumption and wide frequency operation makes the device well suited for use in a PLL synthesizer for UHF/VHF TV and DBS tuner applications. ELECTRICAL CHARACTERISTICS (TA = -40 to +85°C, VCC = 4.5 to 5.5 V, ZS = ZL = 50 Ω) PART NUMBER PACKAGE OUTLINE SYMBOLS ICC fIN (U) fIN (L) PIN Supply Current Upper Limit Operating Frequency, PIN = -10 to +6 dBm PIN = -15 to +6 dBm UNITS MIN TYP MAX mA 7.6 12 14.5 GHz GHz 3.0 2.7 Lower Limit Operating Frequency, PIN = -15 to +6 dBm GHz Input Power, fIN = 2.7 to 3.0 GHz fIN = 0.5 to 2.7 GHz dBm dBm -10 -15 Output Power, PIN =0 dBm, fIN = 2 GHz dBm -12 DI POUT PARAMETERS AND CONDITIONS UPB1508GV S08 0.5 +6 +6 -7 UPB1508GV ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) SYMBOLS PARAMETERS UNITS RATINGS RECOMMENDED OPERATING CONDITIONS VCC Supply Voltage V 6.0 SYMBOL VIN Input Voltage V 6.0 PT Total Power Dissipation2 mW 250 VCC Supply Voltage V 4.5 5.0 5.5 TOP Operating Temperature °C -40 to +85 TOP Operating Temperature °C -40 +25 +85 TSTG Storage Temperature °C -55 to +150 UNITS MIN TYP MAX UE TEST CIRCUIT IN Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. Mounted on a double-sided copper clad 50x50x1.6 mm epoxy glass PWB (TA = +85˚C). PARAMETER D Power Supply 1000 pF 50 Ω 1000 pF 3 8 OPEN 1000 pF 7 C4 6 OPEN 4 5 1 NT Signal Generator 5 V ±0.5 V C1 1000 pF 2 C2 HP8665A 50 Ω C3 SC O 1000 pF Counter HP5350B (Spectrum Analyzer) PIN DESCRIPTIONS Pin no. Symbol Applied Voltage Pin Voltage Description 1 VCC 4.5 to 5.5 Power supply pin. This pin must be equipped with bypass capacitor (eg 1000 pF) to ground. Signal input pin. This pin should be coupled with a capacitor (eg 1000 pF). 2 IN 1.7 to 4.95 Signal input bypass pin. This pin must be equipped with a bypass capacitor (eg 1000 pF) to ground. 4, 5 GND 0 Ground pin. Ground pattern on the board should be formed as wide as possible to minimize ground impedance. No connection. This pin should be left open. DI 3 IN 1.7 to 4.95 6 NC 7 OUT 1.0 to 4.7 Divided frequency output pin. This pin should be coupled to load device with a capacitor (eg 1000 pF). No connection. This pin should be left open. 8 NC UPB1508GV TYPICAL PERFORMANCE CURVES (Unless otherwise specified, TA = 25°C) CIRCUIT CURRENT vs. SUPPLY VOLTAGE 15 No signals D 10 TA = –40 ˚C 5 0 0 1 2 3 4 VCC - Supply Voltage - V 5 6 INPUT POWER vs. INPUT FREQUENCY +20 +20 TA = +25 ˚C 0 +10 VCC = 4.5 to 5.5 V –10 Guaranteed Operating Window VCC = 4.5 to 5.5 V –30 –40 VCC = 4.5 to 5.5 V TA = +85 ˚C –10 TA = +85 ˚C –20 –30 –60 100 4000 SC O 1000 fin - Input Frequency - MHz INPUT POWER vs. INPUT FREQUENCY TA = +25 ˚C TA = –40 ˚C TA = –40 ˚C TA = –40 ˚C –8 TA = +85 ˚C –10 TA = +25 ˚C –12 –14 1000 fin - Input Frequency - MHz 4000 4000 INPUT POWER vs. INPUT FREQUENCY TA = +25 ˚C Pin = 0 dBm –2 ZL = 50 Ω TA = +25 ˚C TA = +85 ˚C 1000 fin -Input Frequency - MHz 0 Pout - Output Power - dBm –4 DI Pout - Output Power - dBm VCC = 5.0 V Pin = 0 dBm –2 ZL = 50 Ω –16 100 Guaranteed Operating Window –50 0 –6 TA = +25 ˚C TA = –40 ˚C 0 –40 –50 –60 100 INPUT POWER vs. INPUT FREQUENCY NT –20 Pin - Input Power - dBm +10 Pin - Input Power - dBm UE TA = +25 ˚C IN ICC - Circuit Current - mA TA = +85 ˚C VCC = 5.5 V –4 –6 –8 VCC = 5.0 V VCC = 4.5 V –10 –12 –14 –16 100 1000 fin -Input Frequency - MHz 4000 UPB1508GV TYPICAL PERFORMANCE CURVES (Unless otherwise specified, TA = 25 °C) OUTPUT POWER vs. INPUT FREQUENCY TA = +85 ˚C Pin = 0 dBm –2 ZL = 50 Ω –6 VCC = 5.0 V –8 VCC = 4.5 V VCC = 5.5 V D VCC = 5.5 V –4 OUTPUT POWER vs. INPUT FREQUENCY –4 VCC = 5.0 V –6 –8 VCC = 4.5 V UE Pout - Output Power - dBm TA = –40 ˚C Pin = 0 dBm –2 ZL = 50 Ω 0 Pout - Output Power - dBm 0 –10 –12 –14 –10 –12 –14 –16 100 –16 100 4000 1000 fin - Input Frequency - MHz IN 1000 fin - Input Frequency - MHz TYPICAL SCATTERING PARAMETERS (TA = 25 °C) S11 vs. INPUT FREQUENCY C MARKER 4 3.0 GHZ 1 : 0.5 GHz 2 : 1.0 GHz 4 1 3 2 START 0.500000000 GHz STOP 3.000000000 GHz DI D SC O S11 Z REF 1.0 Units 2 200.0 mUnits/ 34.604 Ω -26.496 Ω hp REQUENCY F NT VCC = 5.0 V 3 : 2.0 GHz 4 : 3.0 GHz GHz ANG MAG 0.850 0.796 0.790 0.754 0.766 0.701 0.660 0.606 0.571 0.521 0.495 0.441 0.479 0.602 0.595 0.608 0.603 0.599 0.588 0.532 0.396 0.325 0.270 0.232 0.258 0.351 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 S11 -30.2 -37.8 -39.2 -45.2 -53.7 -57.6 -62.3 -67.2 -70.3 -70.6 -68.3 -60.6 -45.1 -62.3 -74.2 -82.9 -89.8 -97.3 -107.7 -122.0 -132.0 -127.1 -123.6 -122.7 -105.8 -103.7 4000 UPB1508GV TYPICAL SCATTERING PARAMETERS (TA = 25 °C) REQUENCY F VCC = 5.0 V, fin = 498 MHz C MARKER 4 1.5 GHZ 1 2 1 3 4 2 : 0.50 GHz 3 : 1.00 GHz 4 : 1.50 GHz NT START 0.250000000 GHz STOP 1.500000000 GHz : 0.25 GHz S22 vs. OUTPUT FREQUENCY MARKER 4 1.5 GHZ 2 1 DI D SC O C 3 4 START 0.250000000 GHz STOP 1.500000000 GHz MAG 0.526 0.463 0.466 0.460 0.441 0.456 0.353 0.438 0.444 0.436 0.435 0.431 0.431 0.431 0.408 0.445 0.428 0.429 0.355 0.418 0.403 0.392 0.368 0.343 0.319 0.289- 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 FREQUENCY VCC = 5.0 V, fin = 3002 MHz S22 Z REF 1.0 Units 2 200.0 mUnits/ 91.109 Ω 2.6523 Ω hp GHz ANG IN D 1 2 : 0.25 GHz : 0.50 GHz 3 : 1.00 GHz 4 : 1.50 GHz S22 118.9 131.2 124.7 117.1 110.2 103.0 94.8 91.1 83.9 78.3 71.8 65.9 60.3 53.7 49.2 44.9 41.0 33.7 42.7 20.0 17.1 9.6 3.3 -3.4 -9.2 14.1 UE S22 Z REF 1.0 Units 2 200.0 mUnits/ 87.789 Ω -13.633 Ω hp D S22 vs. OUTPUT FREQUENCY GHz ANG MAG 0.555 0.545 0.571 0.529 0.521 0.515 0.510 0.492 0.487 0.482 0.473 0.461 0.454 0.449 0.430 0.443 0.440 0.438 0.501 0.408 0.388 0.359 0.335 0.304 0.285 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 S22 146.6 139.9 136.1 127.9 122.4 116.9 104.5 106.6 100.9 95.3 89.9 83.8 78.4 72.3 69.6 64.3 52.3 46.0 37.5 32.9 25.1 16.3 9.7 3.1 4.6 UPB1508GV UE D SYSTEM APPLICATION EXAMPLE PIN CONNECTION IN OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE S08 6 5 1508 Detail of Lead End N 1 2 3 3.0 MAX NT 7 8 +7˚ 4 3 -3˚ 4.94 ± 0.2 +0.10 0.15 -0.05 SC O 1.5±0.1 0.87±0.2 3.2±0.1 1.8 MAX 0.1 ± 0.1 0.65 +0.10 0.3 -0.05 0.575 MAX 0.5 ± 0.2 0.15 PIN CONNECTIONS 1. VCC 2. IN 3. IN 4. GND 5. GND 6. NC 7. OUT 8. NC ORDERING INFORMATION QUANTITY 1000/Reel DI PART NUMBER UPB1508GV-E1-A Note: 1. Embossed tape 8 mm wide. Pin 1 is in the tape pull-out direction. EXCLUSIVE NORTH AMERICAN AGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 919-2500 • Telex 34-6393 • FAX (408) 988-0279 24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM 03/31/2009 DATA SUBJECT TO CHANGE WITHOUT NOTICE