itconvertsthereceivedantennacurrenttoavoltageloop at the diode, giving excellent sensitivity. oneshots,theCD4047drawstheleastamountoftransient current. 2V TO 11V λ/4 12M 5 FB 10k 3 6 + 7 CMOS Q 10nF LTC1540 8 ONE SHOT 4 (CD4047) Q 0.23λ – 1 10nF 180k 2 1540 F10 1N5712 Figure 10. Nanopower Field Detector RELATED
in
„Komparator Aufbau - diskret oder über µC?“
·
Mikrocontroller und Digitale Elektronik
·
