MAS1017 Description
The MAS1017 AM-Receiver chip is a highly sensitive, simple to use AM receiver specially intended to receive time signals in the frequency range from 40 kHz to 100 kHz. There are only a few external ponents needed. The circuit has a preamplifier, wide range automatic gain control, demodulator and output parator built in.
MAS1017 Applications
- Time Signal Receiver for DCF77 (Germany) Wide Supply Voltage Range Very Low Power Consumption Power Down and Power Up Control . Only a Few External ponents Need
- Internal pull-down resistor > 1 MΩ to VSS 2) DCF = VSS when carrier amplitude at maximum; DCF = VDD when carrier amplitude is reduced (25% modulated)
- the output is a current source/sink with |IOUT| > 5 µA