RF2420 Selling Leads, Price trend, RF2420 DataSheet download, circuit diagram from SeekIC.com

Features: • Single 3V to 6V Supply• 0dB to 44dB Attenuation Range• 4dB Insertion Loss• 5-bit Digitally Controlled Attenuation• Digitally Controlled Power Down Mode• DC to 950MHz Frequency RangeApplication• Power Control in Communication Systems• CMOS...

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SeekIC No. : 004476265 Detail

RF2420: Features: • Single 3V to 6V Supply• 0dB to 44dB Attenuation Range• 4dB Insertion Loss• 5-bit Digitally Controlled Attenuation• Digitally Controlled Power Down Mode̶...

RF2420 Data Sheet

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Part Number:: RF2420
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2025/12/23

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Product Details

Description

Features:

• Single 3V to 6V Supply
• 0dB to 44dB Attenuation Range
• 4dB Insertion Loss
• 5-bit Digitally Controlled Attenuation
• Digitally Controlled Power Down Mode
• DC to 950MHz Frequency Range

Application

• Power Control in Communication Systems
• CMOS Compatible Programmable Attenuators
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment

Pinout

Connection Diagram

Specifications

Parameter	Rating	Unit
Supply Voltage RF Input Power Operating Ambient Temperature Storage Temperature	-0.5 to +7.0 +17 -40 to +85 -40 to +150	VDC dBm °C °C

Description

The RF2420 is a multistage monolithic programmable attenuator. RF2420 is built using an advanced Gallium Arsenide process technology and has an attenuation programmability over a 44dB range in 2dB steps. The attenuation of RF2420 is set by five bits of digital data. The input and output of the device have a low VSWR 50Ω match. This unit is intended for use in systems that require RF transmit power control by digital means. Typical applications are in dual mode IS-54/55 compatible cellular transceivers and TETRA systems. No negative supply voltages are required.

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RF2420

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