| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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45,200 pcs
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45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments CC2591 is a cost-effective and high-performance RF front end for low-power and low-voltage 2.4-GHz wireless applications. It serves as a range extender for 2.4-GHz low-power RF transceivers, transmitters, and System-on-Chip products.
The CC2591 increases the link budget by providing a power amplifier for increased output power, up to 22 dBm, and a low-noise amplifier (LNA) with a noise figure of 4.8 dB for improved receiver sensitivity. It operates seamlessly with 2.4-GHz low-power RF devices from Texas Instruments.
This device integrates switches, RF matching, baluns, inductors, PA, and LNA, minimizing the need for external components. It is housed in a compact 4mm x 4mm QFN-16 package, making it suitable for space-constrained designs. The operating temperature range is -40°C to 85°C, and it supports a supply voltage from 2V to 3.6V.
Key features include digital control of LNA gain, low transmit and receive current consumption, and a low power-down current of 100 nA. The CC2591 is noted as 'NOT RECOMMENDED FOR NEW DESIGNS', and new designs should consider an alternate product like the CC2592.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2 V to 3.6 V.
VQFN (QFN-16) package measuring 4x4 mm (16 mm²).
-40°C to 85°C.
Up to +22 dBm.
4.8 dB.
3.4 mA in high-gain mode and 1.7 mA in low-gain mode.
100 mA at 3 V for 20 dBm output.