Product overview
概要
The 54VCXH162245 is a low voltage CMOS 16-bit bus transceiver (3-state) fabricated with a sub-micron silicon gate and a five-layer metal wiring C²MOS technology. It is ideal for low power and very high speed (1.8 to 3.6 V) applications and can be interfaced to a 3.6 V signal environment for both inputs and outputs. This integrated circuit is intended for two-way asynchronous communication between data buses. The direction of data transmission is determined by digital input recorder (DIR) input. The two enable inputs, nG,can be used to disable the device so that the buses are effectively isolated. The device circuits include 26 Ω series resistance in the A port outputs. These resistors reduce line noise in high-speed applications. Bus hold on data inputs is provided to eliminate the need for external pull-up or pull-down resistors. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2 kV ESD immunity and transient excess voltage. All floating bus terminals during high Z state must be held HIGH or LOW.
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All features
- 1.8 to 3.6 V operating voltage
- High speed A outputs:
- tPD= 3.4 ns at VCC = 3.0 to 3.6 V
- tPD= 4.3 ns at VCC= 2.3 to 2.7 V
- Symmetrical impedance A output:
- |IOH| = IOL= 12 mA (min.) at VCC= 3.0 V
- |IOH| = IOL= 8 mA (min.) at VCC= 2.3 V
- High speed B outputs:
- tPD= 2.5 ns (max.) at VCC= 3.0 to 3.6 V
- tPD= 3.2 ns (max.) at VCC= 2.3 to 2.7 V
- Symmetrical impedance A output:
- |IOH| = IOL= 24 mA (min.) at VCC= 3.0 V
- |IOH| = IOL= 18 mA (min.) at VCC= 2.3 V
- Power down protection on inputs and outputs
- 26 Ω series resistors in A port output
- Bus hold provided on both sides
- Cold spare function
- Latch-up performance exceeds 300 mA (JESD 17)
- 300 krad(Si) Total ionizing dose (TID)
- No SEL, no SEU and no SET at 110 MeV.cm²/mg
- QML-V qualified
- SMD 5962F02508
- Mass = 1.50 g
EDA Symbols, Footprints and 3D Models
STMicroelectronics - 54VCXH162245
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すべてのリソース
| Resource title | Version | Latest update | Actions | Details | ダウンロード |
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IBIS models (1)
| Resource title | Version | Latest update | Actions | Options | ||
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| ZIP | 1.0 | 14 Jun 2021 | 14 Jun 2021 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHSコンプライアンスグレード | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| RHFXH162245K03V | Active 交換品交換品 | Flat-48 | Industrial | N/A | - | - | |
| RHFXH162245K05V | Active 交換品交換品 | Flat-48 | Industrial | N/A | - | - | |
| RHRXH162245K1 | NRND 新規設計には推奨されません。製品は、お客様の継続的な生産をサポートするためだけに量産されています。 | Flat-48 | Industrial | N/A | - | - | |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
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Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Package: Product Marking | SMD PIN/Detailed Spec | Quality Level | Lead Finish | |
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| RHFXH162245K05V | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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| RHRXH162245K1 | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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| RHFXH162245K03V | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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RHFXH162245K05V Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
RHRXH162245K1 NRND
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
RHFXH162245K03V Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。