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RFSA2534 - Digital Step Attenuator

General Description

RFMD Taiyo Yuden (USA), Inc.

Key Features

  • high linearity over the entire 15.5dB gain control range with 0.5dB steps. The RFSA2534 uses serial control interface. It has a low insertion loss of 1.3dB at 2GHz. Patent pending circuit architecture provides Overshoot-free transient switching performance The RFSA2534 is available in a 4.2mm x 4.2mm laminate package that is footprint compatible with a 4mm x 4mm QFN 24 lead package. GND GND GND GND GND GND N/C RFIN N/C N/C D/C N/C SPI N/C RFOUT N/C N/C VDD N/C RFSA2534 Package: QFN, 24-pin,.

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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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RFSA2534 50MHz to 4000MHz, Digital Step Attenuator RFMD’s RFSA2534 is a 5-bit digital step attenuator (DSA) that features high linearity over the entire 15.5dB gain control range with 0.5dB steps. The RFSA2534 uses serial control interface. It has a low insertion loss of 1.3dB at 2GHz. Patent pending circuit architecture provides Overshoot-free transient switching performance The RFSA2534 is available in a 4.2mm x 4.2mm laminate package that is footprint compatible with a 4mm x 4mm QFN 24 lead package. GND GND GND GND GND GND N/C RFIN N/C N/C D/C N/C SPI N/C RFOUT N/C N/C VDD N/C RFSA2534 Package: QFN, 24-pin, 4.2mm x 4.2mm x 0.95mm Features ■ 5-Bit, 15.5dB Range, 0.