T5750
Description
The T5750 is a PLL transmitter IC which has been developed for the demands of RF low-cost transmission systems at data rates up to 32 kBaud. The transmitting frequency range is 868 MHz to 928 MHz.
Key Features
- Integrated PLL Loop Filter
- ESD Protection also at ANT1/ANT2 (4 kV HBM/200V MM; Except Pin 2: 4 kV HBM/100V MM)
- High Output Power (5.5 dBm) with Low Supply Current (8.5 mA)
- Modulation Scheme ASK/FSK - FSK Modulation is Achieved by Connecting an Additional Capacitor Between the XTAL Load Capacitor and the Open Drain Output of the Modulating Microcontroller Easy to Design-in Due to Excellent Isolation of the PLL from the PA and Power Supply Single Li-cell for Power Supply Supply Voltage 2.0V to 4.0V in the Temperature Range of -40°C to +85°C/+125°C Package TSSOP8L Single-ended Antenna Output with High Efficient Power Amplifier CLK Output for Clocking the Microcontroller One-chip Solution with Minimum External Circuitry 125°C Operation for Tire Pressure Systems * * * * * * *
- UHF ASK/FSK Transmitter T5750
