SA676DK/01.112 NXP Semiconductors, SA676DK/01.112 Datasheet
SA676DK/01.112
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SA676DK/01.112 Summary of contents
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Philips Semiconductors Low-voltage mixer FM IF system DESCRIPTION The SA676 is a low-voltage monolithic FM IF system incorporating a mixer/oscillator, two limiting intermediate frequency amplifiers, quadrature detector, logarithmic received signal strength indicator (RSSI), voltage regulator and audio and RSSI op ...
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Philips Semiconductors Low-voltage mixer FM IF system ABSOLUTE MAXIMUM RATINGS SYMBOL V Single supply voltage CC T Storage temperature range STG T Operating ambient temperature range A Thermal impedance JA DC ELECTRICAL CHARACTERISTICS V = +3V ...
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Philips Semiconductors Low-voltage mixer FM IF system AC ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER RF/IF section (int LO) System SINAD sensitivity NOTE: 1. The generator source impedance but the SA676 input impedance at Pin 18 is 1500 . As ...
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Philips Semiconductors Low-voltage mixer FM IF system 20 19 MIXER 45MHz INPUT C1 51pF NPO Ceramic C2 220pF NPO Ceramic C5 100nF +10% Monolithic Ceramic C6 5-30pF trim cap C7 1nF Ceramic C8 10.0pF NPO Ceramic ...
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Philips Semiconductors Low-voltage mixer FM IF system RF GENERATOR 45MHz V CC NOTES: 1. C-message: The C-message and de-emphasis filter combination has a peak gain of 10 for accurate measurements. Without the gain, the measurements may be affected by the ...
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Philips Semiconductors Low-voltage mixer FM IF system (mA 2. –55 –35 –15 18.00 17.75 17.50 17.25 17.00 16.75 16.50 16.25 16.00 ...
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Philips Semiconductors Low-voltage mixer FM IF system –10 –20 –30 FUND PRODUCT –40 –50 –60 –70 –80 *50 INPUT –66 –56 Figure 7. Mixer Third Order Intercept and Compression 5 0 –5 –10 –20 –25 –30 –35 ...
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Philips Semiconductors Low-voltage mixer FM IF system 2.1 2.0 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 –125 –115 Figure 9. RSSI vs RF Level and Temperature - V V 300 ...