HBS-Compatible Driver and Receiver

Monolithic IC MM1192

Outline

This IC conforms to the HBS (Home Bus) specification (Electronic Industries Association of Japan), and has functions for the reception and transmission of data. AMI is adopted for the waveforms of signals handled by the transmission and reception units, designed for connection to twisted-pair lines. The IC can be driven by a single 5V power supply, and incorporates an output transistor to reduce the number of external components required.

Telephone equipment, security devices, audio or video equipment, air-conditioning equipment, and a wide range of other devices can be connected to a bus line to enable mutual communications.

Features

1. Compact design

2. High reliability

3. Replaces pulse transformers

4. Can be driven by a single 5V power supply

5. Low cost

6. Easy circuit design

7. Few external components

Applications

1. Telephony equipment

2. Security equipment

3. Audio and video devices

4. Air-conditioning equipment

5. Wide range of other equipment and devices