MAX7060ATG/V+

The MAX7060ATG/V+ is a 280MHz to 450MHz programmable ASK/FSK transmitter in 24 pin TQFN package. This device incorporates a fully integrated fractional-N synthesizer which allows the user to set the RF operating frequency to a large fraction of 280MHz to 450MHz frequency range with a single crystal. The RF output power is user-controlled between +14dBm and -14dBm with a 5V supply or with battery voltages as low as 3.2V. At the minimum specified battery voltage of 2.1V, the RF output power-control range is between +10dBm and -14dBm. To maintain a good output power match it also contains a programmable matching capacitor connected in parallel with the power amplifier output. ASK modulation is accomplished by switching the PA on and off, so excellent modulation (on/off) ratios are achieved. FSK modulation is accomplished by changing the coefficients of the high-resolution fractional-N synthesizer, so FSK deviation is extremely accurate.

• Single supply operation ranging from 2.1V to 3.6V
• 4.5V to 5.5V supply operation with internal regulators
• Start-up time is very short and data can be transmitted 250μs after the enable command
• 50Kbps Manchester data rate ASK, 70Kbps Manchester data rate FSK
• 28dB power control range in 1dB steps
• Tuneable PA matching capacitor
• Control through SPI or manual settings
• 400nA standby current, power-on-reset (POR) active
• 5nA shutdown current, POR inactive
• Operating temperature range from -40°C to 125°C, automotive AEC-Q100 grade-1 qualified

Applications

Communications & Networking, Industrial, Security, Automation & Process Control

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party