CC2590RGVT

The CC2590RGVT is a 2.4GHz Range Extender for use with all ISM band systems. CC2590 is a cost-effective and high performance RF Front End for low-power and low-voltage 2.4GHz wireless applications. CC2590 is a range extender for all existing and future 2.4GHz low-power RF transceivers, transmitters and system-on-chip products from Texas Instruments. CC2590 increases the link budget by providing a power amplifier for increased output power and an LNA with low noise figure for improved receiver sensitivity. CC2590 contains PA, LNA, switches, RF-matching and balun for simple design of high performance wireless applications.

• Up to +14dBm (25mW) output power
• 6dB typical improved sensitivity on CC24xx and CC2500, CC2510 and CC2511
• Digital control of LNA gain by HGM pin
• 100nA in Ppower down
• 22mA at 3V for 12dBm, PAE = 23% low transmit current consumption
• 3.4mA for High gain mode, 1.8mA for low gain mode low receive current consumption
• 4.6dB LNA Noise figure, including T/R switch and external antenna match