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SE2622L

Skyworks
Part Number SE2622L
Manufacturer Skyworks
Description 256 QAM Power Amplifier
Published Oct 24, 2021
Detailed Description DATA SHEET SE2622L: 2.4 GHz, 256 QAM Power Amplifier Applications  DSSS 2.4 GHz WLAN (IEEE 802.11b)  OFDM 2.4 GHz WLA...
Datasheet PDF File SE2622L PDF File

SE2622L
SE2622L


Overview
DATA SHEET SE2622L: 2.
4 GHz, 256 QAM Power Amplifier Applications  DSSS 2.
4 GHz WLAN (IEEE 802.
11b)  OFDM 2.
4 GHz WLAN (IEEE 802.
11g)  OFDM 2.
4 GHz WLAN (IEEE 802.
11n)  OFDM 2.
4 GHz WLAN (256 QAM)  Access points, PCMCIA, PC cards Features  Single 3.
3 V supply operation:  18 dBm, EVM = 35 dB, 256 QAM OFDM  20 dBm, EVM = 30 dB, 802.
11n  23 dBm, ACPR < 32 dBc, 802.
11b  Small signal gain: 31 dB typical  Integrated temperature compensated power detector  Digital power amplifier enable pin (VEN)  Lead Free, Halogen Free and RoHS compliant  Small footprint QFN (16-pin, 3  3  0.
9 mm) package (MSL1, 260 C per JEDEC J-STD-020) Skyworks Green™ products are compliant with all applicable legislation and are halogen-free.
For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074.
Description The SE2622L is a 2.
4 GHz power amplifier designed for use in the 2.
4 GHz ISM band for wireless LAN applications.
The device incorporates a power detector for closed loop monitoring of the output power.
The SE2622L includes a digital enable control for device on/off control.
The SE2622L temperature compensated power detector is highly immune to mismatch at its output with less than 1.
5 dB of variation with a 2:1 mismatch.
The device package and pinout for the 16-pin QFN are shown in Figure 1.
A block diagram of the SE2622L is shown in Figure 2.
N/U N/C VCC GND 16 15 14 13 RF_IN 1 EN 2 GND 3 N/U 4 12 GND 11 RF_OUT/VCC 10 N/U 9 GND N/U DET GND GND 5678 Y1122 Figure 1.
SE2622L Pinout – 16-Pin QFN (Top View) EN RF_IN Input Match VCC Bias Inter-Stage Match Inter-Stage Match Detector VDET Figure 2.
SE2622L Block Diagram RF_OUT ts042 Skyworks Solutions, Inc.
• Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.
com • www.
skyworksinc.
com 202733C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 29, 2014 1 DATA SHEET • SE2622L: 2.
4 GHZ, 256 QAM ...


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