MAXIM MAX7058 315MHz/390MHz Dual-Frequency ASK Transmitter handbook

The MAX7058 UHF transmitter alternately transmits ASK/OOK data at 315MHz or 390MHz using a single crystal. The MAX7058 has internal tuning capacitors at the output of the power amplifier that can be pro- grammed for matching to the antenna or load. The MAX7058 can transmit at a data rate up to 100kbps NRZ (50kbps Manchester coded). Typical transmitted power into a 50Ω load is +10dBm. The MAX7058 oper- ates from +2.1V to +3.6V and draws under 8.0mA of current. The standby current is less than 1μA at room temperature. A 15MHz crystal is used as the reference for 315MHz and 390MHz operation by selecting synthe- sizer-divide ratios of 21 and 26, respectively. The MAX7058 is available in a 4mm x 4mm, 24-pin thin QFN package and is specified to operate in the -40°C to +125°C automotive temperature range.

Brand: MAXIM

File format: PDF

Size: 215 KB

MD5 Checksum: 69A083CD63E3D3EEB5D94EC5E0953313

Publication date: 07 May, 2012

Downloads: -

PDF Link: MAXIM MAX7058 315MHz/390MHz Dual-Frequency ASK Transmitter handbook PDF

Download

Also Manuals

ManualLib.com

ManualLib.com is a comprehensive platform that offers an extensive collection of instruction manuals for a diverse range of products from around the globe. Our mission is to provide users with easy access to these manuals at all times and from any location, enabling them to make the most out of their purchases and improve their user experience.