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SKY65404-31 The Skyworks Solutions SKY65404-31 is a 5 GHz low-noise amplifier designed for wireless receiver applications. It offers an ultra-low noise figure and high linearity.
Mfr Part #:

SKY65404-31

Available from 3 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SKY65404-31 is a 5 GHz low-noise amplifier designed for wireless receiver applications. It offers an ultra-low noise figure and high linearity.
✓ Total Stock: 16,289 pcs
$ Price Range: $0.98

SKY65404-31 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
7,763 pcs
On Request
7763 pcs On Request 1 On Request On Request 17+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
7,186 pcs
On Request
7186 pcs On Request 1 On Request On Request 17+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,340 pcs
On Request
1340 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SKY65404-31 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Gain
Halogen Free
IIP3
Mounting Style
Mounting Type
Noise Figure
P1dB
RF Type
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage
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SKY65404-31 Description

Short technical summary and product information.

The SKY65404-31 from Skyworks Solutions is an ultra-low-noise amplifier (LNA) specifically designed for 5 GHz wireless receiver applications. It operates within the 4.9 GHz to 5.9 GHz frequency range, making it suitable for 802.11a/n/ac radios, 5 GHz ISM radios, smartphones, notebooks, and access points.

 

Key features include an ultra-low noise figure of 1.0 dB, high linearity with an IIP3 of +7 dBm, and a high gain of 13 dB. The device operates with a single supply voltage ranging from 2.8 V to 5.0 V and consumes only 10 mA of current. It also includes an enable/disable mode for power saving.

 

The SKY65404-31 is housed in a compact 6-pin QFN package measuring 1.5 x 1.5 mm, requiring minimal PCB area. It is designed for surface mounting and is compatible with tape and reel packaging.

 

This amplifier is ideal as a first-stage LNA in wireless local area network (WLAN) radios, providing excellent performance in a small footprint.

SKY65404-31 Quick Information

Product Type: RF Amplifier
Series: SKY65404
Canonical Name: SKY65404-31 5 GHz Low-Noise Amplifier
Subcategory: RF Amplifier IC

SKY65404-31 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

SKY65404-31 Estimated Pricing

Qty Low High
1+ $0.98 $0.98

Estimated market price range - modelled values for guidance only, not live distributor offers.

SKY65404-31 Features

  • Ultra-low noise figure of 1.0 dB.
  • Operates from 4.9 GHz to 5.9 GHz.
  • High linearity with +7 dBm IIP3.
  • Compact 1.5x1.5mm 6-QFN package.
  • Single supply voltage operation.

SKY65404-31 Applications

  • Ideal for 802.11a/n/ac radios.
  • Suitable for 5 GHz ISM band devices.
  • Used in smartphones and tablets.
  • Applicable to access points and routers.
  • Designed for wireless video systems.

SKY65404-31 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating frequency range of the SKY65404-31?

The SKY65404-31 operates from 4.9 GHz to 5.9 GHz.

What is the typical noise figure for the SKY65404-31?

The typical noise figure for the SKY65404-31 is 1.0 dB.

What is the typical gain of the SKY65404-31 amplifier?

The typical gain of the SKY65404-31 is 13 dB.

What is the supply voltage range for the SKY65404-31?

The SKY65404-31 operates with a single supply voltage ranging from 2.8 V to 5.0 V.

What package type is the SKY65404-31 supplied in?

The SKY65404-31 is supplied in a 6-QFN (1.5x1.5mm) package.

What are the operating temperature limits for the SKY65404-31?

The SKY65404-31 has an operating temperature range from -40 °C to 85 °C.

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