M5E encoder equivalent, 3-states encoder.
‧ Same Rosc matched to the DECODER M5D/F ‧ 312 =531, 441 codes, “0”, “X”, “1” Tri-states ‧ 4 cycles transmission each time ‧ Direct data transmit type：(Elimination TE an.
‧ Car/home alarm system, garage control etc..
BLOCK DIAGRAM
X Oscillator
Y
Freq Divider
Output Driver
TE
A0
Inpu.
The M5E is a CMOS ASIC encoder. It will en-code 12 parallel data inputs (A0~A11) and serially transmit them to the output when transmits enable (TE) depressed. The address inputs are 3 states i.e. LOW (0) or OPEN (X) and HIGH (1). It will transmit 1.
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