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ADA-4743-BLKG The Broadcom Limited ADA-4743-BLKG is an RF amplifier with a frequency range of 0Hz to 2.5GHz. It operates at 3.3V to 4.3V and features a gain of 16.5dB.
Mfr Part #:

ADA-4743-BLKG

Available from 1 distributors
Mfr Name: Broadcom Limited
Broadcom Limited
The Broadcom Limited ADA-4743-BLKG is an RF amplifier with a frequency range of 0Hz to 2.5GHz. It operates at 3.3V to 4.3V and features a gain of 16.5dB.
Total Stock: 8,850 pcs
$ Price Range: $0.99

ADA-4743-BLKG Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,850 pcs
8850 pcs On Request 1 On Request On Request On Request On Request On Request

ADA-4743-BLKG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Gain
Mounting Type
Noise Figure
P1dB
RF Type
Storage Temperature
Supplier Device Package
Tape & Reel
Test Frequency
Voltage

ADA-4743-BLKG Description

Short technical summary and product information.

The Broadcom Limited ADA-4743-BLKG is an RF amplifier designed for applications requiring amplification across a wide frequency range. It covers frequencies from 0Hz up to 2.5GHz, making it suitable for various wireless communication systems.

 

Key electrical characteristics include a typical gain of 16.5dB and a noise figure of 4.2dB. The amplifier operates with a voltage range of 3.3V to 4.3V and consumes approximately 60mA of current. Its P1dB is rated at 17.1dBm.

 

This component is supplied in a SOT-343, SC70 4-Lead package, designed for surface mount installation. The package code is SC-82A, SOT-343. It is specified for RF types including Cellular, PCS, WLL, and WLAN applications, tested at 900MHz.

ADA-4743-BLKG Quick Information

Product Type: RF Amplifier
Canonical Name: ADA-4743-BLKG RF Amplifier

ADA-4743-BLKG Compliance

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

ADA-4743-BLKG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

ADA-4743-BLKG Features

  • Operates from 0Hz to 2.5GHz frequency range.
  • Provides 16.5dB typical gain.
  • Features a 4.2dB typical noise figure.
  • Supports 3.3V to 4.3V operating voltage.
  • Surface mount SOT-343 package.

ADA-4743-BLKG Applications

  • Suitable for cellular communication systems.
  • Used in PCS band applications.
  • Applicable for WLL systems.
  • Designed for WLAN applications.

ADA-4743-BLKG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ADA-4743-BLKG?

The ADA-4743-BLKG operates within a voltage range of 3.3V to 4.3V.

What is the frequency range of the ADA-4743-BLKG RF amplifier?

The ADA-4743-BLKG covers a frequency range from 0Hz to 2.5GHz.

What is the typical gain of the ADA-4743-BLKG?

The typical gain for the ADA-4743-BLKG is 16.5dB.

What is the noise figure of the ADA-4743-BLKG?

The noise figure of the ADA-4743-BLKG is 4.2dB.

What package type is the ADA-4743-BLKG supplied in?

The ADA-4743-BLKG is supplied in a SOT-343, SC70 4-Lead package, also referred to as SC-82A, SOT-343.

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