Melexis TH72031
The TH72031 FSK transmitter IC is designed for applications in the European 868 MHz industrial-scientificmedical (ISM) band, according to the EN 300 220 telecommunications standard. It can also be used for any other system with carrier frequencies ranging from 850 MHz to 930 MHz (e.g. for applications in the US 902 to 928 MHz ISM band).| Part No. | TH72031 |
|---|---|
| Datasheet | TH72031 Download |
| Manufacturer |  Melexis |
| Description | FSK Transmitter |
| Buy | Stock & Price |
FEATURES
! Fully integrated PLL-stabilized VCO ! Frequency range from 850 MHz to 930 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 ! Wide power supply range from 1.95 V to 5.5 V ! Very low standby current ! On-chip low voltage detector ! High over-all frequency accuracy ! FSK deviation and center frequency independ- ently adjustable ! Adjustable output power range from -12 dBm to +9.5 dBm ! Adjustable current consumption from 5.1 mA to 13.4 mA ! Conforms to EN 300 220 and similar standards ! 8-pin Small Outline Integrated Circuit (SOIC) Ordering Information Part Number Temperature Code TH72031 K (-40°C to 125°C) Package Code DC (SOIC8) Delivery Form 98 pc/tube 2500 pc/T&R Application Examples ! General digital data transmission ! Tire Pressure Monitoring Systems (TPMS) ! Remote Keyless Entry (RKE) ! Wireless access control ! Alarm and security systems ! Garage door openers ! Remote Controls !
