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SKY12325-350LF - 3-Bit Digital Attenuator

General Description

The SKY12325-350 is a 3-bit digital attenuator in a low cost QFN-16, 3 x 3 mm package.

The attenuation bits are binary weighted, with the least significant bit (LSB) 1 dB.

States are selected by 3 positive-voltage control inputs.

Key Features

  • Broadband: 500 MHz.
  • 6 GHz.
  • Attenuation range: 7 dB.
  • Positive control voltage.
  • Resolution: 1 dB.
  • Miniature QFN-16 3 x 3 mm package.
  • Available lead (Pb)-free and RoHS-compliant.
  • Functional Block Diagram RF Input/Output V1 4 dB 2 dB V2.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet.co.kr PRELIMINARY DATA SHEET SKY12325-350LF: 3-Bit Digital Attenuator 500 MHz–6 GHz, 1 dB LSB Features Broadband: 500 MHz–6 GHz ● Attenuation range: 7 dB ● Positive control voltage ● Resolution: 1 dB ● Miniature QFN-16 3 x 3 mm package ● Available lead (Pb)-free and RoHS-compliant ● Functional Block Diagram RF Input/Output V1 4 dB 2 dB V2 Applications ● ● Cellular BTS General-purpose level control V3 1 dB Description The SKY12325-350 is a 3-bit digital attenuator in a low cost QFN-16, 3 x 3 mm package. The attenuation bits are binary weighted, with the least significant bit (LSB) 1 dB. States are selected by 3 positive-voltage control inputs. DC blocking capacitors are required at each RF port. Both RF ports are absorptive.