BIPOLAR DIGITAL INTEGRATED CIRCUITS UPB1508GV D 3.0 GHz DIVIDE BY 2 PRESCALER E FEATURES INTERNAL BLOCK DIAGRAM U • HIGH FREQUENCY OPERATION TO 3 GHz • FIXED DIVIDE RATIO:÷2 • LOW CURRENT CONSUMPTION: 12 mA at 5 V D IN • SMALL PACKAGE: 8 pin SSOP CLK NQ • AVAILABLE IN TAPE AND REEL IN CLK Q OUT AMP I DESCRIPTION T 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 oper- ates on a 5 volt supply while drawing only 12 mA. The device N 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. O ELECTRICAL CHARACTERISTICS (TA = -40 to +85°C, VCC = 4.5 to 5.5 V, ZS = ZL = 50 Ω) C PART NUMBER UPB1508GV PACKAGE OUTLINE S08 SYMBOLS PARAMETERS AND CONDITIONS UNITS MIN TYP MAX ICC Supply CuSrrent mA 7.6 12 14.5 fIN (U) Upper Limit Operating Frequency, PIN = -10 to +6 dBm GHz 3.0 PIN = -15 to +6 dBm GHz 2.7 fIN (L) Lower Limit Operating Frequency, PIN = -15 to +6 dBm GHz 0.5 PIN IInput Power, fIN = 2.7 to 3.0 GHz dBm -10 +6 fIN = 0.5 to 2.7 GHz dBm -15 +6 POUT DOutput Power, PIN =0 dBm, fIN = 2 GHz dBm -12 -7

UPB1508GV ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) RECOMMENDED SYMBOLS PARAMETERS UNITS RATINGS O PERATING CONDITIONS VCC Supply Voltage V 6.0 SYMBOL PARAMETER UNITS MIN TYP MAX VIN Input Voltage V 6.0 VCC Supply Voltage V 4.5 D5.0 5.5 PT Total Power Dissipation2 mW 250 TOP Operating Temperature °C -40 +25 +85 TOP Operating Temperature °C -40 to +85 TSTG Storage Temperature °C -55 to +150 E 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). U N TEST CIRCUIT I Power Supply T 1000 pF 5 V ±0.5 V Counter HP5350B Signal Generator 1000 pF 1 8 OPEN (Spectrum Analyzer) C1 N 50 Ω 1000 pF 1000 pF 50 Ω 2 7 C2 C4 HP8665A 3 6 OPEN O 1000 pF C3 4 5 C PIN DESCRIPTIONSS Pin no. Symbol Applied Pin Description Voltage Voltage 1 VCC 4.5 to 5.5 Power supply pin. This pin must be equipped with I bypass capacitor (eg 1000 pF) to ground. 2 IN 1.7 to 4.95 Signal input pin. This pin should be coupled with a capacitor (eg 1000 pF). D 3 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. 6 NC No connection. This pin should be left open. 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). 8 NC No connection. This pin should be left open.

UPB1508GV TYPICAL PERFORMANCE CURVES (Unless otherwise specified, TA = 25°C) CIRCUIT CURRENT vs. SUPPLY VOLTAGE D 15 No signals TA = +85 ˚C A m nt - 10 E e urr C uit TA = +25 ˚C TA = –40 ˚C c Cir - C 5 U C I 0 0 1 2 3 4 5 6 N VCC - Supply Voltage - V INPUT POWER vs. INPUT FREQUENCY INPUT POWER vs. INPUT FREQUENCY +20 +20 TA = +25 ˚C VCC = 4.5 to 5.5 V I +10 +10 dBm 0 VCC = 4.5 to 5.5 V Guaranteed TdBm 0 TA = T–A4 0= ˚+C85 ˚C GuaraTnAt e=e +d25 ˚C wer - –10 OWpinedraotwing wer - –10 TA = +85 ˚C OWpinedraotwing o o P P ut –20 ut –20 np N np P - Iin –30 VCC = 4.5 to 5.5 V - IPin –30 TA = +25 ˚C TA = –40 ˚C –40 –40 –50 –50 O –60 –60 100 1000 4000 100 1000 4000 fin - Input Frequency - MHz fin -Input Frequency - MHz INPUT POWER vs. INPUT FREQUENCY INPUT POWER vs. INPUT FREQUENCY 0 C 0 VCC = 5.0 V TA = +25 ˚C –2 ZPLin == 500 d ΩBm TA = +25 ˚C –2 PZLin == 500 d ΩBm VCC = 5.5 V m –4 m –4 B B er - d –6 TAS = +85 ˚C TA = –40 ˚C er - d –6 VCC = 5.0 V ow TA = –40 ˚C ow VCC = 4.5 V ut P –8 ut P –8 Outp–10 TA = +85 ˚C Outp –10 P - outI–12 TA = +25 ˚C - Pout –12 D –14 –14 –16 –16 100 1000 4000 100 1000 4000 fin - Input Frequency - MHz fin -Input Frequency - MHz

UPB1508GV TYPICAL PERFORMANCE CURVES (Unless otherwise specified, TA = 25 °C) OUTPUT POWER vs. INPUT FREQUENCY OUTPUT POWER vs. INPUT FREQUENCY D 0 0 TA = –40 ˚C TA = +85 ˚C Pin = 0 dBm Pin = 0 dBm –2 ZL = 50 Ω –2 ZL = 50 Ω m VCC = 5.5 V m VCC = 5.5 V B –4 B –4 d d wer - –6 wer - –6 VCC = 5.0 V E o o P VCC = 5.0 V P ut –8 ut –8 utp VCC = 4.5 V utp VCC = 4.5 V O O P - out –10 - Pout –10 U –12 –12 –14 –14 N –16 –16 100 1000 4000 100 1000 4000 fin - Input Frequency - MHz fin - Input Frequency - MHz I TYPICAL SCATTERING PARAMETERS (TA = 25 °C) T S11 vs. INPUT FREQUENCY FREQUENCY S11 VCC = 5.0 V N GHz MAG ANG S11 Z 0.5 0.850 -30.2 REF 1.0 Units 0.6 0.796 -37.8 2 200.0 mUnits/ 0.7 0.790 -39.2 34.604 Ω -26.496 Ω O 0.8 0.754 -45.2 0.9 0.766 -53.7 hp 1.0 0.701 -57.6 1.1 0.660 -62.3 C 1.2 0.606 -67.2 1.3 0.571 -70.3 D M A R K 3E.R0 G4HZ C 1.4 0.521 -70.6 : 0.5 GHz 1.5 0.495 -68.3 1 1.6 0.441 -60.6 : 1.0 GHz 1.7 0.479 -45.1 2 1.8 0.602 -62.3 S4 3 : 2.0 GHz 1.9 0.595 -74.2 2.0 0.608 -82.9 1 4 : 3.0 GHz 2.1 0.603 -89.8 2.2 0.599 -97.3 3 2 2.3 0.588 -107.7 2.4 0.532 -122.0 I 2.5 0.396 -132.0 2.6 0.325 -127.1 D START 0.500000000 GHz 2.7 0.270 -123.6 STOP 3.000000000 GHz 2.8 0.232 -122.7 2.9 0.258 -105.8 3.0 0.351 -103.7

UPB1508GV TYPICAL SCATTERING PARAMETERS (TA = 25 °C) FREQUENCY S22 S22 vs. OUTPUT FREQUENCY VCC = 5.0 V, fin = 498 MHz GHz MAG ANG D 0.25 0.526 118.9 S22 Z 0.30 0.463 131.2 REF 1.0 Units 0.35 0.466 124.7 2 200.0 mUnits/ 0.40 0.460 117.1 87.789 Ω -13.633 Ω 0.45 0.441 E110.2 hp 0.50 0.456 103.0 0.55 0.353 94.8 C 0.60 0.438 91.1 0.65 0.444 83.9 D M A R K 1E.5R G 4HZ 0.70 U0.436 78.3 1 0.75 0.435 71.8 2 3 1 : 0.25 GHz 0.80 0.431 65.9 0.85 0.431 60.3 4 : 0.50 GHz 2 0.90 0.431 53.7 : 1.00 GHz 0.95 0.408 49.2 3 N1.00 0.445 44.9 4 : 1.50 GHz 1.05 0.428 41.0 1.10 0.429 33.7 1.15 0.355 42.7 1.20 0.418 20.0 I 1.25 0.403 17.1 1.30 0.392 9.6 START 0.250000000 GHz 1.35 0.368 3.3 STOP 1.500000000 GHz T 1.40 0.343 -3.4 1.45 0.319 -9.2 1.50 0.289 - 14.1 N S22 vs. OUTPUT FREQUENCY VCC = 5.0 V, fin = 3002 MHz FREQUENCY S22 S22 Z O REF 1.0 Units GHz MAG ANG 2 200.0 mUnits/ 91.109 Ω 2.6523 Ω 0.25 0.555 146.6 hp 0.30 0.545 139.9 0.35 0.571 136.1 C 0.40 0.529 127.9 C 0.45 0.521 122.4 MARKER 4 0.50 0.515 116.9 D 1.5 GHZ 2 0.55 0.510 104.5 3 1 : 0.25 GHz 0.60 0.492 106.6 1 S4 : 0.50 GHz 0.65 0.487 100.9 2 0.70 0.482 95.3 3 : 1.00 GHz 0.75 0.473 89.9 0.80 0.461 83.8 4 : 1.50 GHz 0.85 0.454 78.4 I 0.90 0.449 72.3 0.95 0.430 69.6 D 1.00 0.443 64.3 1.10 0.440 52.3 1.15 0.438 46.0 1.20 0.501 37.5 START 0.250000000 GHz STOP 1.500000000 GHz 1.25 0.408 32.9 1.30 0.388 25.1 1.35 0.359 16.3 1.40 0.335 9.7 1.45 0.304 3.1 1.50 0.285 4.6

UPB1508GV SYSTEM APPLICATION EXAMPLE D E U N OUTLINE DIMENSIONS (Units in mm) PIN CONNECTION PACKAGE OUTLINE S08 I 8 7 6 5 T 1508 N Detail of Lead End N 1 2 3 4 3+ -73˚˚ O 3.0 MAX 4.94 ± 0.2 0.87±0.2 1.5±0.1 0.15+-00..1005 3.2±0.1 1.8 MAX C 0.1 ± 0.1 0.65 0.575 MAX 0.5 ± 0.2 0.15 PIN CONNECTIONS +0.10 0.3-0.05 1.VCC 5. GND 2.IN 6. NC S 3.IN 7. OUT 4.GND 8. NC ORDERING INFORMATION I PART NUMBER QUANTITY D UPB1508GV-E1-A 1000/Reel 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 DATA SUBJECT TO CHANGE WITHOUT NOTICE 03/31/2009