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| 2/99 AC272 Typical Values 10 TO 250 MHz TO-8 CASCADABLE AMPLIFIER AC272 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 dB +18.5 dBm +32 dBm 23 mA Current Drain Low Noise Figure . . . . . . . . High Output Level . . . . . . . . High Third Order I.P. . . . . . . High Efficiency . . . . . . . . . . High Performance Thin Film Standard Size TO-8 . . . . . . . . . . . . . . . . . . . . AC272 TO-8 Package for Amplifiers 0.450 (11.43) DIA. 0.208 (5.28) MAX. 0.025 (0.64) SPECIFICATIONS Parameter Frequency (Min.) Small Signal Gain (Min.) Gain Flatness (Max.) Noise Figure (Max.) SWR (Max.) Input/Output 0.185 0.015 (4.70 0.38) 0.018 0.002 DIA. PIN (0.46 0.05) (4) PLCS 0.504 (12.80) DIA. 50 OHM INPUT GROUND 50 OHM OUTPUT Typical 10-300 MHz 8.0 dB < 0.2 dB 2.0 dB <1.5:1 Guaranteed* 0 to 50 C -55 to +85 C 10-250 MHz 7.5^ dB 0.5 dB 2.5 dB 2.0:1 10-250 MHz 7.0^ dB 0.033 (0.84) 0.7 dB 3.0 dB 2.1:1 +DC VOLTAGE 0.031 (0.79) 45 3 0.300 (7.62) DIA. B.C. Power Output (Min.) @ 1dB comp. 30-150 MHz 150-250 MHz DC Current (Max.) +19.0 dBm +18.5 dBm 23 mA +18.0 dBm +17.5 dBm 26 mA +17.5 dBm +17.0 dBm 28 mA AS272 * Measured in a 50-ohm system at +15 Vdc unless otherwise specified. ^1.0 dB less below 30 MHz. SMTO-8 Package for Amplifiers 0.450 (11.43) 0.225 (5.72) DETAIL A (NO SCALE) DC BIAS 0.016 0.002 0.010 0.002 INTERMODULATION PERFORMANCE Typical @ 25 C AC272 +52 dBm +46 dBm +32 dBm Second Order Harmonic Intercept Point . . . . . . . . . . . . . . Second Order Two Tone Intercept Point . . . . . . . . . . . . . . Third Order Two Tone Intercept Point . . . . . . . . . . . . . . . . 0 50 INPUT 0.250 (6.35) 0.450 (11.43) .0.075 (1.91) 0.225 (5.72) 0.375 (9.53) 0.016 0.002 (0.41 0.05) (4) PLCS 50 OUTPUT 0 0.008 0.012 ABSOLUTE MAXIMUM RATINGS Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . Maximum Case Temperature . . . . . . . . . . . . . . . . . Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . Maximum Continuous RF Input Power . . . . . . . . . Maximum Short Term Input Power (1 Minute Max.) Maximum Peak Power (3 sec Max.) . . . . . . . . . . . Burn-in Temperature . . . . . . . . . . . . . . . . . . . . . . . Thermal Resistance1 (jc) . . . . . . . . . . . . . . . . . . . Junction Temperature Rise Above Case (Tjc) . . . . 1 GND SEE DETAIL "A" 0 0.075 (1.91) 0.200 (5.08) 0.350 (8.89) 0.450 (11.43) 0 0.040 0.012 (1.02 0.30) (4) PLCS 0.050 (1.27) (4) PLCS 0.100 (2.54) (4) PLCS 0.170 (4.32) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -62 to 125 C +125 C +17 Volts +13 dBm 50 Milliwatts 0.5 Watt +125 C +49 C/Watt +19.0 C 0.031 (0.79) 0.031 (0.79) 0.010 (TYP.) (0.25) 45 0.008 0.001 (0.20 0.03) Thermal resistance is based on total power dissipation. DIMENSIONS ARE IN INCHES (MILLIMETERS) 56 408-522-3838 * Fax: 408-522-3839 * Check for updates: www.cougarcorp.com 2003 AC272 TYPICAL PERFORMANCE Gain vs Temperature 9.0 GAIN - dB 8.0 7.0 6.0 5 10 30 50 100 150 200 FREQUENCY - MHz 250 300 350 KEY: +25 C +85 C -55 C Model: AC272 FREQ MHZ 5 10 20 50 100 150 200 250 300 350 Model: AC272 FREQ MHz 5 10 20 50 100 150 200 250 300 350 400 450 Model: AC272 FREQ MHZ 5 10 20 50 100 150 200 250 300 350 Model: AC272 FREQ MHz 5 10 20 50 100 150 200 250 300 350 400 450 SWR IN 1.68 1.40 1.27 1.19 1.24 1.33 1.45 1.62 1.81 2.07 TYPICAL AUTOMATIC TEST DATA SWR OUT 1.73 1.41 1.27 1.18 1.17 1.21 1.27 1.37 1.50 1.67 Vcc=+15V GAIN DB 7.4 7.8 7.9 8.1 8.1 8.1 8.1 8.1 8.2 8.1 DELAY NSEC Icc=23.00 REV/ISO DB -11.5 -11.2 -11.0 -10.9 -10.9 -11.1 -11.2 -11.4 -11.6 -12.0 Icc=23.00 S22 MAG ANG 0.27 143.2 0.17 141.1 0.12 146.0 0.08 162.1 0.08 -175.3 0.09 -160.8 0.12 -154.9 0.16 -154.6 0.20 -158.4 0.25 -164.2 0.31 -172.4 0.36 178.1 Icc=17.87 REV/ISO DB -11.1 -11.0 -10.9 -10.8 -10.9 -11.0 -11.2 -11.4 -11.7 -12.0 Icc=17.87 S22 MAG ANG 0.13 157.5 0.10 158.6 0.08 163.8 0.07 -179.1 0.08 -160.1 0.10 -151.1 0.14 -149.2 0.18 -151.6 0.23 -157.2 0.28 -164.2 0.34 -172.9 0.39 177.0 2.119 0.902 0.580 0.556 0.554 0.549 0.551 0.602 NOISE FIGURE - dB Noise Figure 3.0 2.5 2.0 +12 V 1.5 5 10 30 50 100 150 200 FREQUENCY - MHz 250 300 350 +15 V S11 MAG 0.25 0.17 0.12 0.09 0.11 0.14 0.18 0.24 0.29 0.35 0.41 0.47 ANG 137.5 141.3 151.8 173.5 -162.1 -156.7 -156.1 -162.7 -169.3 -177.0 173.7 163.9 OUTPUT POWER - dBm Power Output at 1 dB Compression 20.0 +15 V 19.0 18.0 17.0 16.0 5 10 30 50 100 150 200 FREQUENCY - MHz 250 300 350 LINEAR S-PARAMETERS Vcc=+15V S21 S12 MAG ANG MAG ANG 2.34 23.1 0.267 24.0 2.45 10.8 0.277 11.0 2.50 3.3 0.282 3.0 2.55 -6.4 0.285 -6.0 2.55 -16.8 0.283 -17.0 2.54 -26.8 0.280 -27.0 2.54 -36.8 0.275 -37.0 2.55 -46.6 0.270 -47.0 2.56 -56.5 0.262 -57.0 2.53 -67.4 0.252 -67.0 2.52 -78.4 0.243 -78.0 2.47 -89.7 0.229 -90.0 Vcc=+12V GAIN DB 7.8 8.0 8.1 8.2 8.1 8.1 8.1 8.1 8.1 8.0 INTERCEPT POINT - dBm Intercept Point 60 2nd HAR 50 40 30 20 5 10 30 50 100 IP 3 150 200 FREQUENCY - MHz 250 300 350 IP 2 SWR IN 1.28 1.22 1.19 1.17 1.24 1.35 1.47 1.65 1.85 2.15 SWR OUT 1.30 1.22 1.17 1.15 1.17 1.23 1.32 1.43 1.58 1.77 DELAY NSEC 1.505 0.791 0.551 0.559 0.553 0.554 0.569 0.614 S11 MAG 0.12 0.10 0.09 0.08 0.11 0.15 0.19 0.24 0.30 0.36 0.42 0.48 ANG 153.6 160.6 167.8 -169.9 -152.7 -152.5 -153.4 -159.3 -169.0 -176.9 173.0 163.0 LINEAR S-PARAMETERS Vcc=+12V S21 S12 MAG ANG MAG ANG 2.46 13.8 0.278 14.0 2.51 5.9 0.283 6.0 2.54 0.5 0.286 0.0 2.56 -8.1 0.287 -8.0 2.55 -18.1 0.285 -18.0 2.55 -28.0 0.280 -28.0 2.54 -38.1 0.275 -38.0 2.55 -48.1 0.269 -48.0 2.54 -58.2 0.260 -58.0 2.51 -69.2 0.250 -69.0 2.49 -80.2 0.239 -80.0 2.44 -91.9 0.225 -91.0 2003 408-522-3838 * Fax: 408-522-3839 * Check for updates: www.cougarcorp.com 57 |
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