製品概要
概要
The ST4E1651 is a low-power differential line transceiver for data transmission standard RS485 applications in half-duplex mode, compatible with 3.3 V rail power supplies, fully operating from 3 V to 3.6 V.
The ST4E1651 operates up to 50 Mbps. It is ideal for multi-point applications over extended cable runs. It is robust to ESD transients. In particular, the bus pins support ±16 kV IEC 61000-4-2 contact discharge. It features robust hot-swap capability during switching on and off, or during plug-in.
It is available in a standard SO8 package and operates from -40 °C up to 125 °C.
-
機能一覧
- Meets or exceeds the requirements of the TIA/EIA-485A standard.
- Half-duplex topology
- 3 V to 3.6 V supply voltage
- High speed: up to 50 Mbps data rate
- More than 64 transceivers on the bus
- Integrated protections
- Fail-safe receiver (bus open, idle, and shorted)
- Thermal shutdown protection
- Bus I/O ESD protection
±16 kV IEC61000-4-2 contact discharge. ±30 kV HBM ESD ±4 kV IEC61000-4-4 class-A fast transient burst (EFT)
- -40 °C to +125 °C operating temperature
- Available in industry standard SO8
EDA Symbols, Footprints and 3D Models
STMicroelectronics - ST4E1651
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
Symbols
Footprints
3D models
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** |
|---|---|---|---|---|---|---|---|
| ST4E1651IDT | Evaluation 製品の特性評価中です。エンジニアリング･サンプルは限定的にご利用いただけます。 | SO-8 | Industrial | Ecopack3 | 10 | 2026-05-01T00:00:00.000+02:00 | |
ST4E1651IDT
Package:
SO-8Material Declaration**:
(**) 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
You’re now leaving st.com and will be re-directed to our Partner’s website.
For the latest innovations and solutions from ST, sign up for our newsletters.
Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Autoshutdown | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | ||||||||||||||
| ST4E1651IDT | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
| |||||||||||
ST4E1651IDT Evaluation
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）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。