NXP | TDA5051AT/C1,518

The TDA5051AT/C1,518 is a Part of TDA5051A Series Home automation Modem IC. It is specifically dedicated to ASK transmission by means of the home power supply network, at 600 baud or 1200 baud data rate. It operates from a single 5 V supply.

Features and Benefits:

• Full digital carrier generation and shaping
• Modulation/demodulation frequency set by clock adjustment, from microcontroller or
• on-chip oscillator
• High clock rate of 6-bit D/A (Digital to Analog) converter for rejection of aliasing components
• Fully integrated output power stage with overload protection
• Automatic Gain Control (AGC) at receiver input
• 8-bit A/D (Analog to Digital) converter and narrow digital filtering
• Digital demodulation delivering baseband data
• Easy compliance with EN50065-1 with simple coupling network
• Few external components for low cost applications
• SO16 plastic package

Applications:

• Home appliance control (air conditioning, shutters, lighting, alarms and so on)
• Energy/heating control
• Amplitude Shift Keying (ASK) data transmission using the home power network