HT9831 Description
The HT9831 is a highly integrated ASK transmitter IC for remote wireless applications in the 300 to 450MHz frequency band. This transmitter IC is a true ²data-in, antenna-out² monolithic device making it very easy for users to implement a wireless system. It is only necessary to supply a crystal generated reference frequency, which is the RF carrier frequency divided by 32, and a few additional external parts to...
HT9831 Key Features
- plete UHF ASK transmitter
- Frequency range 300MHz to 450MHz
- Data rates higher than 10kbps
- Output Power up to 10dBm
- Low voltage operation
- down to 2.0V
- Data tracking function for device wake-up
- Reference clock output
- 8-pin SOP/TSSOP packages
HT9831 Applications
- Amplitude Shift Keying/On-Off Keying- UHF receiver types from wide-band super-regenerative radios to narrow-band, high performance super-heterodyne receivers. T