KCT8206L
2023-02-22
KCT8553C
2023-02-22
KCT8525D
KCT8525D is a highly integrated RF Front-End Integrated Circuit incorporates key RF functionality needed for IEEE 802.11a/n/ac WLAN systems operating in the 5.15-5.85GHz range. KCT8525D integrates a high-linearity power amplifier (PA), a low noise amplifier (LNA) with bypass, the associated matching network, LO rejection, and harmonic filters all in one device.
KCT8525D has simple and low-voltage control logic, and requires minimal external components. A power detector is also integrated for accuratelymonitoring of output power from the PA.
KCT8525D is assembled in a compact, low-profile 2.5×2.5×0.55mm 16-lead QFN package. KCT8525D is the ideal RF front-end solution for implementing 5GHz high-power WLAN systems supporting multiple standards including 802.11a/n/ac.
Applications
• 802.11ac Wi-Fi Devices
• Tablets / MIDs
• Wi-Fi Media Gateways
• Consumer Electronics
• Notebook / Netbook / Ultrabook
• Access Points / Routers
• Set Top Boxes / Wireless IPTVs
• Other 5GHz ISM Platforms
FEATURES
• Integrated high performance 5GHz PA, LNA with bypass and T/R switch
• Fully-matched input and output
• Integrated power detector
• Transmit gain: 30.5dB at 5V
• Receive gain: 13.5dB at 5V
• Noise Figure: 3.0dB at 5V
• Output power: +20.5dBm @ 1.8% DEVM, VHT80/MCS9, 5V
• Output power: +21.5dBm @ 3% DEVM, HT20/MCS7, 5V
• ESD protection circuitry on all PINs
• Minimal external components required
• Small package: QFN-16L 2.5mm x 2.5mm x0.55mm (MSL3, 260 oC per JEDEC J-STD-020)
• RoHS and REACH Compliant
