Melexis Introduces New 380-to-450-MHz Transmitter Chip with Clock Output in Ultra-Small QFN Package

Melexis Introduces New 380-to-450-MHz Transmitter Chip with Clock Output in Ultra-Small QFN Package

The TH72016 is ideal for automotive applications such as Tire Pressure Monitoring Sytems (TPMS) or Remote Keyless Entry (RKE) that require enhanced data timing.

Features and Benefits
• Fully integrated PLL-stabilized VCO
• Frequency range from 380 MHz to 450 MHz
• Single-ended RF output
• FSK through crystal pulling allows modulation from DC to 40 kbit/s
• High FSK deviation possible for wideband data transmission
• ASK achieved by on/off keying of internal power amplifier up to 40 kbit/s
• Wide power supply range from 1.95 V to 5.5 V
• Very low standby current and so on.

Product Applications
Tire Pressure Monitoring Systems (TPMS)