TDA3047 |
RFQ for TDA3047 Required Field |
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| Product | Manufacturers | Pack | D/C |
| TDA3047 | - | - | - |
The circuit operates from a 5-V supply and has a current consumption of 2 mA. The output is a current source that drives or suppresses a current of more than 75 pA with a voltage swing of 4.5 V.
The Q-killer circuit eliminates distortion of the output pulses because of the decay of the tuned in-put circuit at high input voltages. The input circuit is protected against signals of more than 600 mV by an input limiter. The typical input is an AM signal at a frequency of 36 kHz.
