M1D-BL datasheet, chime equivalent, MOSDESIGN

Features and benefits

* Same Rosc matched to the ENCODER M1E
* 28 = 256 codes, “0”, “1” binary
* 3 cycles checked each time
* BZ : DING-DONG / DING-DING sound
* 1T : 1 tim.

Application

* Wireless door bell, visitor chime etc.. BLOCK DIAGRAM X Oscillator Y Freq Divider DI Output Central Driver .

Description

The M1D-BL is a CMOS ASIC for wireless door bell receiver use. It will receive the RF signal from M1E (ENCODER) and give a DING-DONG output if address are checked the same.. FEATURES
* Same Rosc matched to the ENCODER M1E
* 28 = 256 codes,.

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