SKY55242-11

Sky5® Dual 2.4 GHz, 802.11ax High-Linearity, High-Efficiency Front-End Module

Please note: SKY55242-11 is being discontinued and is not recommended for new designs.

The SKY55242-11 is a highly integrated, dual 2.4 GHz front-end module (FEM) that supports simultaneous 2 x 2.4 GHz WLAN including a port suitable for Bluetooth® signals. The SKY55242-11 is part of our Sky5® product portfolio.

The SKY55242-11 includes a 2.4 GHz power amplifier (PA), a 2.4 GHz low noise amplifier (LNA) with bypass and a single-pole, triple-throw (SP3T) transmit/receive (T/R) switch. The compact module has two separate 2.4 GHz chains; each chain has a dedicated coupler and a port suitable for Bluetooth® signals.

The device is provided in a compact, 34-pin 4 x 3 mm package.

Product Summary

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Specifications

Product LifecycleLast Time Buy

Frequency (GHz) Min.2.4

Frequency (GHz) Max.2.5

Antenna Ports2

ArchitectureSky5® Dual 2.4 GHz, 802.11ax High-Linearity, High-Efficiency Front-End Module

PackageMCM, 34-pin

Package (mm)4 × 3 × 0.7

802.11 WLAN Standardax

Features

Integrated high-performance 2.4 GHz PA, harmonic filter, LNA with bypass, and T/R switch including a port suitable for Bluetooth® signals
Three transmit modes
Transmit gain: 30 dB, 26 dB, or 17 dB
Receive gain: 15 dB
Receive bypass loss: -5 dB
Output power:
- +22 dBm @ -26 dB HL DEVM, MCS0, HT20
- +20.5 dBm @ -34 dB HL DEVM, MCS7, HT20-HT40
- +19 dBm @ -40 dB HL DEVM, MCS9, VHT20-VHT40
- +16.5 dBm @ -45 dB HL DEVM, MCS11, HT20-HT40
- +14.5 dBm @ -47 dB HL DEVM, MCS11, HT20-HT40
Nominal supply voltage: 3.85 V
Small MCM (34-pin, 4 × 3 × 0.7 mm) package (MSL3, 260 °C per JEDEC J-STD-020)

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