SKY12245-492LF

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SKY12245-492LFB Skyworks Solutions, Inc.
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Product image for reference only. For precise specifications, refer to datasheet.

Manufacturer: Skyworks Solutions, Inc.
Mfg #: SKY12245-492LF
Richardson RFPD #: SKY12245-492LFB
Description: RF and Microwave Switch
Min/Mult: 1
Datasheet SKY12245-492LFB Data Sheet
EDA/CAD Models

The SKY12245-492LF is a compact, integrated high-power single-pole, double-throw (SPDT) PIN diode switch with driver circuit for TDD-LTE and similar applications. The part operates with a single +5 V supply and switches with a single control voltage (0 to 3 V). It can be tuned to specific RF bands within the range of 0.3 to 4.2 GHz by modifying select external SMT components.

This device features low TX and RX insertion loss, high isolation with low DC power consumption and requires minimal external components, enabling a smaller PCB footprint.

The device is provided in a 5 x 5 mm, 20-pin Quad Flat No-Lead (QFN) package.


Key Attributes Value Search Similar
Technology MMIC
Minimum Frequency (MHz) 300
Maximum Frequency (MHz) 3800
Configuration (SPST/SPDT ...) SPDT
Matching (Non-/Reflective) Reflective
Insertion Loss (dB) 0.2
Isolation (dB) 45
P1dB (dBm) 38
Input IP3 (dBm) 70
Max. Input Power (dBm)
Switching Time (ns)
Control Type (TTL/-V) 0/3 V
Package Type QFN

Change Notice

  MULTI-20-1012-CCB-1417_PCN

  Skyworks_PCN_CHG-001131

Datasheets

  SKY12245-492EK1

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