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| 3 V, 2.7 GHz Si MMIC WIDEBAND AMPLIFIER FEATURES * WIDE FREQUENCY RESPONSE: 2.7 GHz * LOW VOLTAGE OPERATION: 3 V NOMINAL (1.8 MIN) * LOW POWER CONSUMPTION: 22.5 mW TYP * SUPER SMALL PACKAGE * TAPE AND REEL PACKAGING OPTION AVAILABLE Gain, GS (dB) GS 12 UPC2745T NOISE FIGURE AND GAIN vs. FREQUENCY VCC = 3.0 V, ICC = 7.5 mA 7.0 DESCRIPTION The UPC2745T is a Silicon Monolithic integrated circuit which is manufactured using the NESAT III process. The NESAT III process produces transistors with fT approaching 20 GHz. This device is suitable as a buffer amplifier for cellular and cordless telephone applications. Operating on a 3 volt supply (1.8 volt minimum) this IC is ideally suited for hand-held, portable designs. NEC's stringent quality assurance and test procedures ensure the highest reliability and performance. 10 6.5 8 6.0 6 NF 5.5 0 1000 2000 3000 ELECTRICAL CHARACTERISTICS (TA = 25C, ZL = ZS = 50 ) PART NUMBER PACKAGE OUTLINE PARAMETERS AND CONDITIONS Circuit Current (no signal) VCC = 3.0 V VCC = 1.8 V Small Signal Gain, f = 500 MHz, VCC = 3.0 V f = 1000 MHz, VCC = 3.0 V f = 2000 MHz, VCC = 3.0 V f = 500 MHz, VCC = 1.8 V Upper Limit Operating Frequency, VCC = 3.0 V VCC = 1.8 V Saturated Output Power, f = 500 MHz, VCC = 3.0 V f = 1000 MHz, VCC = 3.0 V f = 2000 MHz, VCC = 3.0 V f = 500 MHz, VCC = 1.8 V Noise Figure, f = 500 MHz, VCC = 3.0 V f = 1000 MHz, VCC = 3.0 V f = 2000 MHz, VCC = 3.0 V f = 500 MHz, VCC = 1.8 V Input Return Loss, f = 500 MHz, VCC = 3.0 V f = 1000 MHz, VCC = 3.0 V f = 2000 MHz, VCC = 3.0 V f = 500 MHz, VCC = 1.8 V Output Return Loss, f = 500 MHz, VCC = 3.0 V f = 1000 MHz, VCC = 3.0 V f = 2000 MHz, VCC = 3.0 V f = 500 MHz, VCC = 1.8 V Isolation, f = 500 MHz, VCC = 3.0 V f = 1000 MHz, VCC = 3.0 V f = 2000 MHz, VCC = 3.0 V f = 500 MHz, VCC = 1.8 V SSB Output Third Order Intercept, f1 = 500 MHz, f2 = 510 MHz, VCC = 3.0 V f1 = 1000 MHz, f2 = 1010 MHz, VCC = 3.0 V f1 = 500 MHz, f2 = 502 MHz, VCC = 1.8 V Thermal Resistance (Junction to Ambient) Free Air Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB Frequency, f (MHz) UPC2745T TO6 TYP 7.5 4.5 12 12 11 7 2.7 1.8 -1 -2.5 -3.5 -11 6 5.5 5.7 8 11 13 14 6.5 5.5 6.5 8.5 6 38 33 30 35 7 5 -5 SYMBOLS ICC GS fU1 PSAT NF RLIN RLOUT ISOL OIP3 UNITS mA mA dB dB dB dB GHz GHz dBm dBm dBm dBm dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dBm dBm dBm C/W C/W MIN 5.0 9 MAX 10.0 14 2.3 -4 7.5 8 2.5 33 RTH (J-A) 620 630 Note: 1.The gain at fU is 3 dB down from the gain at 100 MHz. California Eastern Laboratories Noise Figure, NF (dB) UPC2745T ABSOLUTE MAXIMUM RATINGS1 (TA = 25C) SYMBOLS VCC ICC PIN PT TOP TSTG PARAMETERS Supply Voltage Total Supply Current Input Power Total Power Dissipation2 Operating Temperature Storage Temperature UNITS V mA dBm mW C C RATINGS 4.0 16 0 280 -40 to +85 -55 to +150 VCC 1000 pF RECOMMENDED OPERATING CONDITIONS SYMBOLS VCC TOP PARAMETERS Supply Voltage Operating Temperature UNITS MIN V C 1.8 -40 TYP MAX 3 25 3.3 85 TEST CIRCUIT Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB (TA = 85C). 50 IN 1000 pF 6 1 2, 3, 5 4 1000 pF 50 OUT TYPICAL PERFORMANCE CURVES (TA = 25C) CIRCUIT CURRENT vs. VOLTAGE 10 10 CIRCUIT CURRENT vs. TEMPERATURE Circuit Current, Icc (mA) Circuit Current, Icc (mA) 8 8 VCC = 3.0 V 6 6 4 4 VCC = 1.8 V 2 2 0 0 1 2 3 4 0 -40 -20 0 20 40 60 80 100 Supply Voltage, Vcc (V) Temperature, TA (C) GAIN AND NOISE FIGURE vs. FREQUENCY 15 VCC = 3.3 V VCC = 3.0 V 15 GAIN vs. FREQUENCY AND TEMPERATURE 10 VCC = 2.7 V VCC = 1.8 V Gp 13 +85C -40C +25C Gain, Gs (dB) Gain, GS (dB) 5 10 0 VCC = 1.8 V 9 8 NF -5 VCC = 2.7 V VCC = 3.0 V 6 VCC = 3.3 V -10 0.1 0.3 1.0 3.0 5 7 11 Noise Figure, NF (dB) 9 7 VCC = 3.0 V ICC = 7.5 mA 0 1000 2000 3000 Frequency, f (MHz) Frequency, f (MHz) UPC2745T TYPICAL PERFORMANCE CURVES RETURN LOSS vs. FREQUENCY 0 VCC = 1.8 V VCC = 3.0 V -10 (TA = 25C) ISOLATION vs. FREQUENCY -20 Return Loss (dB) Isolation, ISOL (dB) -10 VCC = 1.8 V VCC = 1.8 V -30 VCC = 3.0 V -20 -40 VCC = 3.0 V -50 -30 RLin RLout -40 0.1 0.3 1.0 3.0 -60 0.1 0.3 1.0 3.0 Frequency, f (GHz) Frequency, f (GHz) OUTPUT POWER vs. FREQUENCY -2.0 OUTPUT POWER vs. FREQUENCY -8 VCC = 1.8 V ICC = 4.5 mA Psat Output Power, (dBm) Output Power (dBm) -4.0 PSAT -12 -6.0 P1dB -16 P1dB VCC = 3.0 V ICC = 7.5 mA -8.0 0 1000 2000 3000 -20 0 1000 2000 3000 Frequency, f (MHz) Frequency, f (MHz) OUTPUT POWER vs. INPUT POWER AND VOLTAGE 10 f = 500 MHZ VCC = 3.3 V 0 VCC = 3.0 V 0 10 OUTPUT POWER vs. INPUT POWER AND TEMPERATURE f = 500 MHZ VCC = 3.0 V TA = +85 C Output Power (dBm) Output Power (dBm) TA = +25 C -10 TA = -40 C TA = -40 C TA = +25 C VCC =2.7V -10 -20 VCC = 1.8 V -30 -20 TA = +85 C -30 -40 -50 -40 -30 -20 -10 0 -40 -50 -40 -30 -20 -10 0 Input Power (dBm) Input Power, PIN (dBm) UPC2745T TYPICAL SCATTERING PARAMETERS (TA = 25C) VCC = 3.0 V, ICC = 7.5 mA FREQUENCY (GHz) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 MAG 0.267 0.277 0.278 0.276 0.276 0.275 0.274 0.273 0.272 0.272 0.270 0.266 0.258 0.250 0.242 0.231 0.215 0.195 0.175 0.153 S11 ANG -2.0 -5.5 -9.3 -13.8 -17.5 -20.8 -24.4 -26.9 -29.9 -31.4 -34.3 -37.3 -40.2 -43.1 -46.0 -48.7 -50.4 -51.4 -52.3 -51.3 MAG 4.22 4.23 4.23 4.24 4.24 4.26 4.30 4.31 4.32 4.34 4.38 4.37 4.25 4.08 3.82 3.50 3.24 2.97 2.69 2.41 S21 ANG -5.2 -11.9 -18.7 -25.6 -32.0 -38.8 -45.8 -52.9 -60.1 -67.5 -82.0 -97.6 -113.8 -129.6 -145.2 -161.3 -174.5 172.6 160.3 150.5 MAG 0.003 0.006 0.009 0.012 0.014 0.016 0.017 0.018 0.020 0.021 0.023 0.024 0.024 0.025 0.026 0.027 0.027 0.027 0.026 0.026 S12 ANG 92.2 82.3 74.0 66.5 60.1 56.2 54.6 53.5 51.0 49.8 46.4 42.6 42.0 41.4 40.9 40.3 39.8 39.2 38.7 38.2 MAG 0.611 0.597 0.584 0.569 0.557 0.542 0.530 0.520 0.511 0.504 0.493 0.481 0.465 0.438 0.401 0.352 0.309 0.259 0.215 0.165 S22 ANG -4.1 -9.2 -13.5 -17.1 -20.4 -23.4 -26.1 -29.1 -31.8 -34.3 -40.3 -46.5 -53.1 -58.6 -63.6 -68.6 -71.9 -74.4 -74.1 -70.8 23.00 11.71 7.97 6.12 5.33 4.75 4.51 4.31 3.92 3.74 3.43 3.35 3.53 3.66 3.93 4.35 4.91 5.59 6.61 7.60 K1 S21 (dB) 12.5 12.5 12.5 12.5 12.5 12.6 12.7 12.7 12.7 12.8 12.8 12.8 12.6 12.2 11.6 10.9 10.2 9.5 8.6 7.6 VCC = 1.8 V, ICC = 4.5 mA FREQUENCY (GHz) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 MAG 0.467 0.483 0.494 0.498 0.500 0.503 0.505 0.507 0.510 0.512 0.508 0.498 0.480 0.463 0.438 0.396 0.349 0.304 0.273 0.230 S11 ANG -1.4 -3.9 -7.6 -10.7 -14.9 -18.6 -22.5 -26.1 -30.2 -34.2 -41.3 -48.6 -55.4 -62.1 -69.0 -76.2 -81.5 -87.7 -93.6 -96.7 MAG 2.47 2.40 2.34 2.29 2.22 2.14 2.08 2.01 1.94 1.88 1.79 1.70 1.61 1.51 1.43 1.35 1.27 1.21 1.15 1.09 S21 ANG -8.7 -19.2 -29.6 -39.0 -48.1 -56.9 -64.9 -73.5 -81.8 -88.2 -104.2 -120.4 -134.5 -147.3 -160.8 -177.2 174.1 162.9 152.5 144.7 MAG 0.003 0.007 0.011 0.015 0.018 0.021 0.024 0.026 0.027 0.028 0.030 0.031 0.032 0.032 0.032 0.032 0.033 0.032 0.030 0.029 S12 ANG 63.6 62.0 60.3 58.7 57.0 55.4 53.8 52.1 50.5 48.8 45.6 42.3 39.0 35.7 32.5 29.2 25.9 22.6 19.3 16.1 MAG 0.608 0.596 0.580 0.557 0.538 0.511 0.501 0.480 0.470 0.446 0.415 0.390 0.360 0.326 0.291 0.260 0.234 0.205 0.179 0.160 S22 ANG -5.5 -11.7 -17.2 -21.3 -25.9 -29.4 -33.8 -36.1 -40.4 -43.8 -49.3 -54.6 -58.7 -61.7 -63.3 -64.1 -64.2 -62.7 -59.6 -54.6 33.13 14.57 9.60 7.40 6.51 5.99 5.44 5.31 5.34 5.46 5.57 5.90 6.36 7.14 7.98 9.02 9.85 11.19 12.96 14.59 K1 S21 (dB) 7.9 7.6 7.4 7.2 6.9 6.6 6.4 6.1 5.8 5.5 5.1 4.6 4.1 3.6 3.1 2.6 2.1 1.7 1.2 0.7 Note: 1. K factor Calculation: 2 2 2 K = 1 + | | - |S11| - |S22| , = S11 S22 - S21 S12 2 |S12 S21| UPC2745T OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE T06 +0.2 2.8 -0.3 +0.2 1.5 -0.1 2 LEAD CONNECTIONS (Top View) (Bottom View) C1Q 3 4 4 3 5 5 2 2.90.2 3 0.95 4 1 6 6 1 1.90.2 2 0.95 5 1 6 -0.05 0.3 +0.10 +0.2 1.1 -0.1 1. 2.. 3. 4. 5. 6. INPUT GND GND OUTPUT GND VCC 0.8 0 to 0.1 0.130.1 Note: All dimensions are typical unless otherwise specified. EQUIVALENT CIRCUIT VCC RECOMMENDED P.C.B. LAYOUT (Units in mm) OUT 3.10 IN 3 4 0.95 2 5 ORDERING INFORMATION PART NUMBER UPC2745T-E3 Note: Embossed Tape, 8 mm wide. QTY 3K/Reel 1 6 0.5 MIN 1.0 MIN 1.0 MIN EXCLUSIVE AGENT FOR NEC Corporation RF & MICROWAVE SEMICONDUCTOR PRODUCTS - U.S. & CANADA CALIFORNIA EASTERN LABORATORIES, INC * Headquarters * 4590 Patrick Henry Drive * Santa Clara, CA 95054-1817 * (408) 988-3500 * Telex 34-6393/FAX (408) 988-0279 DATA SUBJECT TO CHANGE WITHOUT NOTICE |
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