製品概要
概要
The 54VCXH163245 is a rad-hard advanced high-speed CMOS, 16-bit bidirectional, multi-purpose transceiver with 3-state outputs and cold sparing.
Designed to be used as an interface between a 3.3 V bus and a 1.8 V bus in mixed 3.3 V/1.8 V supply systems, the 54VCXH163245 is able to operate at a minimum of 1.4 V (the functionality is guaranteed at 1.4 V min., the performance are guaranteed at 1.65 V min.).
All pins have cold spare buffers to change them to high impedance when VDD is tied to ground.
This IC is intended for a two-way asynchronous communication between data buses. The direction of data transmission is determined by the nDIR inputs.
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All features
- 1.4 V to 3.6 V operating supply
- Dual supply bidirectional level shifter
- Separated enable pin for 3-state output
- Internal 26 Ω limiting resistor on each A side output buffer
- Bus hold
- Fail safe
- Cold spare
- Hermetic package
- 300 krad (Si) TID
- SEL-free at 110 MeV.cm²/mg LET
- SMD: 5962F11207
- Mass: 1.5 g
EDA Symbols, Footprints and 3D Models
STMicroelectronics - 54VCXH163245
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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** |
|---|---|---|---|---|---|---|---|
| RHFXH163245K01V | Active 交換品交換品 | Flat-48 | Industrial | N/A | - | - | |
| RHFXH163245K03V | Active 交換品交換品 | Flat-48 | Industrial | N/A | - | - | |
| RHFXH163245K1 | Active 交換品交換品 | 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$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Package: Product Marking | SMD PIN/Detailed Spec | Quality Level | Lead Finish | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RHFXH163245K01V | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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| RHFXH163245K1 | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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| RHFXH163245K03V | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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RHFXH163245K01V Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
RHFXH163245K1 Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
RHFXH163245K03V Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）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。