17-line EMI filter and ESD protection with Termination and R pull-up for ST1284 interfaces

The ST1284-01A8 is a highly integrated termination for enhanced high speed parallel ports. The integrated termination complies to the IEEE1284 standard recommendations and government EMC compatibility requirements. It is built around two basic cells. The first one (cell 1) provides line termination, EMI filtering and ESD protection for the strobe and data lines while the second one (cell 2) provides EMI filtering and ESD protection for the control and status lines.

In addition, ST1284-01A8 provides extra protection against ESD. When tested according to IEC 61000-4-2, they withstand ±8 kV contact discharges and ±15 kV air discharges, thereby providing to the system the necessary robustness to meet up to level 4 of IEC 61000-4-2, without the need for additional ESD protection components.

Key Features

  • One device for parallel port termination
  • Compliant with IEEE1284 standard
  • EMI / RFI noise filtering
  • Highly integrated solution in a 28 pin QSOP package
  • One single device provides the proper termination for 8 data lines, 1 strobe line, 4 control lines and 4 status lines
  • In system ESD protection of ±15 kV (air discharge) as per IEC 61000-4-2 level 4
  • ECOPACK® 2 compliant component

リソース

技術文書

製品スペック
Description バージョン サイズ
DS1871 DS1871: Parallel port single termination network with ±15 kV ESD protection 6.0 479 KB
アプリケーションノート
Description バージョン サイズ
AN3353 AN3353: IEC 61000-4-2 standard testing 1.2 171 KB
AN2348 AN2348: IPAD™ 400 µm Flip Chip: package description and recommendations for use 5.0 261 KB
AN1235 AN1235: IPAD™ 500 µm Flip Chip: package description and recommendations for use 8.0 251 KB
Technical Notes & Articles
Description バージョン サイズ
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 5.0 1 MB

プレゼンテーション & トレーニング資料

プレゼンテーション
Description バージョン サイズ
HDMI® IPAD™ product presentation : HDMI signal conditioning 1.0 1 MB
サポート & コミュニティ


サンプル & 購入

製品型番 パッケージ Packing Type Marketing Status Unit Price (US$) * 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
ST1284-01A8RL QSOP 28 Tape And Reel NRND 0.647 1000 NEC EAR99 - MORE INFO DISTRIBUTOR AVAILABILITY
ST1284-01A8 QSOP 28 Tube NRND 0.594 500 NEC EAR99 - MORE INFO DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
ST1284-01A8RL NRNDQSOP 28IndustrialEcopack2 0 0
ST1284-01A8 NRNDQSOP 28IndustrialEcopack2 0 0
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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