V, 9 MHz LOW NOISE SI MMIC AMPLIFIER UPC78T FEATURES.8 db NOISE FIGURE LOW VOLTAGE - LOW CURRENT: ma at V LOW POWER CONSUMPTION: 8 mw TYP SUPER SMALL PACKAGE TAPE AND REEL PACKAGING OPTION AVAILABLE DESCRIPTION The UPC78T is a Silicon Monolithic integrated circuit which is manufactured using the NESAT III process. The NESAT III process produces transistors with ft approaching GHz. This amplifier was designed for 9 MHz receivers in cellular and cordless telephone applications. Operating on a volt supply (.8 volt minimum) this IC is ideally suited for handheld, portable designs. NEC's stringent quality assurance and test procedures ensure the highest reliability and performance. 8 NOISE FIGURE AND GAIN vs. FREQUENCY VCC =. V, ICC = ma GS NF.... Noise Figure, NF (db) ELECTRICAL CHARACTERISTICS (TA = C, ZL = ZS = Ω) PART NUMBER UPC78T PACKAGE OUTLINE TO SYMBOLS PARAMETERS AND CONDITIONS UNITS MIN TYP MAX ICC Circuit Current (no signal) VCC =. V ma.. 8. VCC =.8 V ma. GS Small Signal Gain, f = 9 MHz, VCC =. V db 9 f = 9 MHz, VCC =.8 V db. fl Lower Limit Operating Frequency, VCC =. V GHz.. VCC =.8 V GHz. fu Upper Limit Operating Frequency, VCC =. V GHz.. VCC =.8 V GHz. PSAT Saturated Output Power, f = 9 MHz,, VCC =. V dbm - -. f = 9 MHz, VCC =.8 V dbm - NF Noise Figure, f = 9 MHz, VCC =. V db.8. f = 9 MHz, VCC =.8 V db. RLIN Input Return Loss, f = 9 MHz, VCC =. V db 8.. f = 9 MHz, VCC =.8 V db RLOUT Output Return Loss, f = 9 MHz, VCC =. V db. 8. f = 9 MHz, VCC =.8 V db ISOL Isolation, f = 9 MHz, VCC =. V db f = 9 MHz, VCC =.8 V db OIP SSB OutputThird Order Intercept, f = MHz, f = MHz, VCC =. V dbm - f = 9 MHz, f = 9 MHz, VCC =. V dbm - f = MHz, f = MHz, VCC =. V dbm - f = 9 MHz, f = 9 MHz, VCC =.8 V dbm - RTH (J-A) Thermal Resistance (Junction to Ambient) Free Air C/W Mounted on a x x. mm epoxy glass PWB C/W Notes:.The gain at fl is db down from the gain at 9 MHz..The gain at fu is db down from the gain at 9 MHz. Calfornia Eastern Laboratories
UPC78T ABSOLUTE MAXIMUM RATINGS (TA = C) SYMBOLS PARAMETERS UNITS RATINGS VCC Supply Voltage V. ICC Total Supply Current ma PIN Input Power dbm PT Total Power Dissipation mw 8 TOP Operating Temperature C - to +8 TSTG Storage Temperature C - to + RECOMMENDED OPERATING CONDITIONS SYMBOLS PARAMETERS UNITS MIN TYP MAX VCC Supply Voltage V.8. TOP Operating Temperature C - 8 TEST CIRCUIT VCC pf Notes:. Operation in excess of any one of these parameters may result in permanent damage.. Mounted on a x x. mm epoxy glass PWB (TA = 8 C). Ω IN pf,, pf Ω OUT TYPICAL PERFORMANCE CURVES (TA = C) CURRENT vs. SUPPLY VOLTAGE CURRENT vs. TEMPERATURE Circuit Current ICC (ma) 8 Circuit Current ICC (ma) 8.8 V - - - 8 Supply Voltage VCC (V) Operating Temperature TOP ( C) GAIN vs. FREQUENCY AND TEMPERATURE NOISE FIGURE vs. FREQUENCY - C 8 + C +8 C VCC =.7 V VCC =.8 V VCC =.7 V VCC =. V VCC =. V Noise Figure NF (db) VCC =. V ICC = ma....9...8...7. Frequency, f (GHz)
UPC78T TYPICAL PERFORMANCE CURVES (TA = C) ISOLATION vs. FREQUENCY RETURN LOSS vs. FREQUENCY RLin (VCC =.8 V) Isolation, ISOL (db) - - - -.8 V VCC =. V.8 V Input Return Loss RLin (db) Output Return Loss RLout (db) RLOUT (VCC =.8 V) RLIN (VCC =. V) RLout (VCC =. V) VCC =. V -....9...8...7.....9...8...7. Frequency, f (GHZ) Frequency, f (GHZ) POWER vs. FREQUENCY POWER vs. FREQUENCY -. -. Psat - 8. PdB PSAT -. PdB -. VCC =. V ICC = ma -. VCC =.8 V ICC =. ma OUTPUT POWER vs. INPUT POWER AND VOLTAGE OUTPUT POWER vs. INPUT POWER AND TEMPERATURE TA = +8 C - -.7 V. V - - - C + C TA = +8 C + C - C - f = 9 MHZ - - - - - VCC =. V f = 9 MHZ - - - - Input Power, PIN (dbm) Input Power, PIN (dbm)
UPC78T TYPICAL SCATTERING PARAMETERS (TA = C) VCC =. V, ICC =. ma FREQUENCY S S S S K S (GHz) MAG ANG MAG ANG MAG ANG MAG ANG (db).. 77.8..9. 8..9 -. 8.8... -7.8... 98.. -. 9....8-77.8 7. -...8.8 -.8. 7... 7.7 7.7 -...7. -7. 8. 7.8..8. 8. -.. 7..8 -. 7.9 8...99. 8. -.. 7.. -.. 8..7.. 8. -.... -7. 9.7 8..8.7 8.8 8.7-7....7 -.7 7.98 8.7.9..9 8. -79..8 8..87-8..89 8.7..8 9. 8. -9..9.8.9 -.. 8.7.. 8.7 8.8 -.. 9..8 -.. 8... 7.9 7.7 -.. 9.. -9.9.99 7.7..7 7. 7. -.. 88.. -7..7 7... 7.7.7-7.. 8.9. -..... 7.. -.9. 78..89-7.9..9...8.7 -.. 79.. -7. 7...7.9.9.9 -.7. 8.7. -7. 7...8.9..7-7.. 87.9.7-7. 7.7..9.8.7. -79.. 9..7-7. 8.8... 7..99 7.. 89..9 -. 8.7. VCC =.8 V, ICC =. ma FREQUENCY S S S S K S (GHz) MAG ANG MAG ANG MAG ANG MAG ANG (db)..97-9..99.. 8..9 -.....89 -.. -.8. 77.. -9. 8. 7.7..7 -.8.8 -.. 7..8 -..8 9...9-9.7. -.8.8 8.9. -8.9.8 9.7.. -..8 -...8. -.7.... -7.8. -...7. -. 9.7..7. -..9-8....97 -.8 9...8. -7..7-8.7...8 -. 8. 9.7.9. -..9-9.. 8.. -8. 8.7 9...7-9..7-8...8. -. 8.7 8.8.. -.8.8-9..7 9.. -8. 8.77 8... -7.. -7..7.9.7-9. 9. 7.8..9-79.. -..8..9 -. 9. 7... -8.8.7 -..8 8..7 -...7.. -9.. -..8.7.8 -.8.... -97.7.89 -..7.8. -..7..7.9 -.9.78-9.... -..8..8.79 -.. -7.... -.9 8.7..9. -.7. 78.. 9.. -...7..9 -.. 7.8. 7..9 -.9.89.9. K Factor Calculation: K = + - S - S, = S S - S S S S
UPC78T OUTLINE DIMENSIONS (Units in mm) LEAD CONNECTIONS PACKAGE OUTLINE T (Top View) (Bottom View) +..8 -.. +. -. CT.9±..9.9±..9. +. -..8.±. -.. +.. INPUT. GND. GND. OUTPUT. GND. VCC to. All dimensions are typical unless otherwise specified. EQUIVALENT CIRCUIT RECOMMENDED P.C.B. LAYOUT (Units in mm) VCC. OUT IN.9 ORDERING INFORMATION. MIN PART NUMBER QTY UPC78T-E Embossed Tape, 8 mm wide. K/Reel. MIN. MIN EXCLUSIVE NORTH AMERICAN AGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES Headquarters 9 Patrick Henry Drive Santa Clara, CA 9-87 (8) 988- Telex -9 FAX (8) 988-79 -Hour Fax-On-Demand: 8-9- (U.S. and Canada only) Internet: http://www.cel.com DATA SUBJECT TO CHANGE WITHOUT NOTICE PRINTED IN USA ON RECYCLED PAPER -/97