IDTF1953

6-bit Digital Step Attenuator

IDT

IDTF1953 Features

* Glitch-FreeTM, < 0.6 dB transient overshoot

* Spurious Free Design

* 2.7 to 3.6 V supply

* Attenuation Error < 0.5 dB @ 2 GHz

* Low Insertion Loss < 1.4 dB @ 2 GHz

* Excellent Linearity >+60 dBm IP3I

* Fast settling time, < 400 ns

* Serial or Parallel Interface 31.5

IDTF1953 General Description

This document describes the specification for the IDTF1953 Digital Step Attenuator. The F1953 is part of a family of Glitch-FreeTM DSAs optimized for the demanding requirements of communications Infrastructure. These devices are offered in a compact 4x4 QFN package with 50 Ω impedances for ease of i.

IDTF1953 Datasheet (1.63 MB)

IDTF1953 Datasheet Preview — Preview of IDTF1953 PDF

Datasheet Details

Part number:

IDTF1953

Manufacturer:

IDT

File Size:

1.63 MB

Description:

6-bit digital step attenuator.

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IDTF1953 6-bit Digital Step Attenuator IDT

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IDTF1953 Features

IDTF1953 General Description

Datasheet Details

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Description:

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