Block Diagram
LC7073, 7073M
Pin Function
Number
Name
1
OSC1
2
VSS1
3
VSS2
4
RES
Equivalent circuit
Description
External ceramic resonator connection 1
Ground
Ground
Schmitt-trigger reset input. Held LOW for a minimum of 4 clock cycles
5
CKIN
Serial data input clock. Connects to RDS demodulator output clock
6
DIN
7
COREN
Serial data input. Connects to RDS demodulator data output
Error-correction enable input. LOW disables error correction and HIGH
enables error correction
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