ATA5283 function equivalent, interface ic for 125 khz wake-up function.
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Wake-up Function for a Microcontroller with Preamble Detection 1 mVrms Sensitivity 1 µA Standby Current Power Supply: 2 V .
Figure 8 shows a typical TPM application of the ATA5283. Combined with the antenna resonant circuit the ATA5283 is used.
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