MAX2643EXT-T Maxim Integrated Products, MAX2643EXT-T Datasheet
MAX2643EXT-T
Specifications of MAX2643EXT-T
Related parts for MAX2643EXT-T
MAX2643EXT-T Summary of contents
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... Low Noise Figure: 1.3dB at 900MHz o 13dB Attenuation Step (MAX2642) o On-Chip Output Matching o Low-Power Shutdown Mode o +2.7V to +5.5V Single-Supply Operation o Ultra-Small SC70-6 Package PART MAX2642EXT-T MAX2643EXT-T MAX2642 TOP VIEW MAX2643 LOW GAIN (ENABLE) HIGH GAIN (SHUTDOWN) 33k (10k) ...
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SiGe, High IP3, Low-Noise Amplifiers ABSOLUTE MAXIMUM RATINGS V to GND ..............................................................-0.3V to +6V CC RFOUT to GND...........................................-0. RFIN to GND ..................................................................0 to 0.9V RFIN Power (50Ω source) ................................................+5dBm BIAS to GND ................................................................0 to +0.3V Operating Temperature ...
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AC ELECTRICAL CHARACTERISTICS (MAX2642/MAX2643 EV kits -30dBm, f RFIN R = 510Ω, unless otherwise noted.) (Note 12) BIAS PARAMETER Operating Frequency Range (Note 13) Gain (Note 14) T Gain Variation Over Temperature T Attenuation Step MAX2642 only R ...
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SiGe, High IP3, Low-Noise Amplifiers (MAX2642/MAX2643 EV kits +3.0V 510Ω, high-gain mode (low-gain mode is applicable only to the MAX2642), T INPUT THIRD-ORDER INTERCEPT vs. R (HIGH GAIN) BIAS ...
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EV kits +3.0V 510Ω, high-gain mode (low-gain mode is applicable only to the MAX2642), T MAX2642 ATTENUATION STEP vs. FREQUENCY 14.0 MATCHED AT 900MHz 13.8 13.6 13.4 13.2 13.0 12.8 12.6 800 820 840 860 ...
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SiGe, High IP3, Low-Noise Amplifiers PIN NAME Resistor Bias Control. Connect a resistor BIAS current (see Applications Information). The current through this pin is approximately 50mV divided by R BIAS 2, 5 GND Ground. For optimum performance, ...
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Table 1. MAX2642/MAX2643 Typical Scattering Parameters (R = 510Ω, high-gain mode +3.0V, T BIAS CC FREQ S11 PHASE S11 MAG (MHz) (DEGREES) 500 0.832641 -69.5831 600 0.825168 -83.7622 700 0.785389 -97.3356 800 0.73798 -108.682 820 0.728099 -110.578 840 ...
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SiGe, High IP3, Low-Noise Amplifiers Table 2. MAX2642/MAX2643 Typical Scattering Parameters (R = 806Ω, high-gain mode +3.0V, T BIAS CC FREQ S11 PHASE S11 MAG (MHz) (DEGREES) 500 0.865705 -67.5629 600 0.853946 -80.7084 700 0.820187 -94.1329 800 ...
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Table 3. MAX2642/MAX2643 Typical Scattering Parameters (R = 1.1kΩ, high-gain mode +3.0V, T BIAS CC FREQ S11 PHASE S11 MAG (MHz) (DEGREES) 500 0.878512 -66.0475 600 0.86813 -79.0081 700 0.834311 -91.9431 800 0.793611 -102.384 820 0.783644 -104.098 840 ...
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SiGe, High IP3, Low-Noise Amplifiers Table 4. MAX2642 Typical Scattering Parameters (R = 510Ω, low-gain mode +3.0V, T BIAS CC FREQ S11 PHASE S11 MAG (MHz) (DEGREES) 500 0.757279 -68.0641 600 0.75734 -84.3042 700 0.696969 -98.422 800 ...
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Table 5. MAX2642 Typical Scattering Parameters (R = 806Ω, low-gain mode +3.0V, T BIAS CC FREQ S11 PHASE S11 MAG (MHz) (DEGREES) 500 0.800327 -67.1945 600 0.793203 -81.9096 700 0.736656 -95.21 800 0.676741 -103.586 820 0.666567 -104.763 840 ...
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SiGe, High IP3, Low-Noise Amplifiers Table 6. MAX2642 Typical Scattering Parameters (R = 1.1Ω, low-gain mode +3.0V, T BIAS CC FREQ S11 PHASE S11 MAG (MHz) (DEGREES) 500 0.822139 -66.5029 600 0.808058 -80.314 700 0.755255 -93.0574 800 ...
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Table 7. MAX2642/MAX2643 Typical Noise Parameters (R = 510Ω, high-gain mode +3.0V, T BIAS CC FREQUENCY NF (MHz) (dB) 800 1.011 850 1.023 875 1.030 900 1.037 925 1.045 950 1.053 1000 1.069 Table 8. MAX2642/MAX2643 Typical Noise ...
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SiGe, High IP3, Low-Noise Amplifiers BIAS MAX2642 R R BIAS BIAS (A) Figure 1. MAX2642 Recommended Shutdown Configurations 14 ______________________________________________________________________________________ Table 10. Gain Selection and Shutdown Modes BIAS PART MAX2642 MAX2643 MAX2642 TRANSISTOR COUNT: 158 (B) CONTROL CONTROL VOLTAGE ...
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SiGe, High IP3, Low-Noise Amplifiers Package Information 15 ...
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SiGe, High IP3, Low-Noise Amplifiers 16 ______________________________________________________________________________________ NOTES ...