cxa1665am Sony Electronics, cxa1665am Datasheet
cxa1665am
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cxa1665am Summary of contents
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... All Band TV Tuner IC (VHF-CATV-UHF) Description The CXA1665AM/AM single chip TV tuner IC which performs as an oscillator, mixer for VHF/CATV and UHF bands amplifier is also provided. This IC adopts a 16-pin SOP package in response to the trend toward miniaturizing the tuner and automatic IC mounting. This IC achieves a large ...
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... VOSC C 9 GND 7.5 3 MIX OUT1 7.3 7.5 4 MIX OUT2 7.3 4 OUT 4 Equivalent circuit V CC 800 25P 450 450 – 2 – CXA1665AM/AM-S Description 6 1 VHF ocsillator. GND 5k Mixer output and IF 5k amplifier input. IF output. Power supply. ...
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... 40k 8k – 3 – CXA1665AM/AM-S Description VHF input; normally a 8 decoupling capacitor is connected at Pin 7 to GND and Pin 8 is used for input. UHF input. The balanced input to 10 Pins 9 and 10 decoupling capacitor is connected at Pin 10 to GND and Pin 9 is used for input ...
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... CC = 405MHz OSC frequency shift when changes ± 405MHz OSC frequency shift when changes ± 845MHz OSC frequency shift when changes ±5% CC – 4 – CXA1665AM/AM-S = 9V) CC Min. Typ. Max. Unit ...
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... CXA1665AM/AM-S ...
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... Note on Usage Care should be taken such as grounding in placing external parts because high frequencies are present. Adjust accordingly to prevent heat problems with special care such as the GND pattern for heat dissipation at the portion for IC mount where heat dissipations accumulate. – 6 – CXA1665AM/AM-S ...
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... I/O characteristics (Untuned input 45MH 100MH RF –50 –40 –30 –20 –10 RF input level [dBm] – 7 – CXA1665AM/AM 45MH IF UHF VHF 0 100 200 300 400 500 600 700 800 900 Reception frequency [MHz] (Untuned input 12MH – 12MH ...
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... CXA1665AM/AM-S j250 –j250 IC VHF IN1 VHF IN2 j250 –j250 UHF IN2 UHF IN1 IC S11 S11 ...
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... IF Output Impedance j10 0 –j10 j50 j25 50MHz 60MHz 40MHz 50 –j25 –j50 – 9 – CXA1665AM/AM-S j100 j150 j250 –j250 –j150 –j100 ...
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... 0.05 + 0.1 1.27 0.4 – 0.05 0.15 – 0.02 0.1 ± 0.1 0° to 10° DETAIL A PACKAGE STRUCTURE PACKAGE MATERIAL SOP-16P-L04 LEAD TREATMENT LEAD MATERIAL SOP016-P-0300 PACKAGE WEIGHT – 10 – CXA1665AM/AM-S + 0.4 1.85 – 0.15 0.15 + 0.2 0.1 – 0.05 + 0.1 0.2 – 0.05 EPOXY RESIN SOLDER PLATING COPPER ALLOY 0.2g + 0.2 1.25 – 0.1 0.1 EPOXY RESIN SOLDER/PALLADIUM PLATING COPPER ALLOY 0.1g ...