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TA31273FN
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA31273FN
AM RF, IF Detector IC
The TA31273FN is an RF, IF detector IC for AM radio. The IC incorporates an RF amp, 2-level comparator, and local x8 circuit.
Features
RF frequency: 240 to 450 MH- IF frequency: 10.7 MH- Operating voltage range: 3.0 to 5.5 V Current dissipation: 6.8 mA (typ.) (Not operating local oscillator) Current dissipation at BS: 0 A (typ.) Small package: 20-pin SSOP (0.65-mm pitch) Weig