产品概述
描述
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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所有功能
- 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符号、封装和3D模型
意法半导体 - 54VCXH163245
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|
| RHFXH163245K01V | 批量生产 | Flat-48 | 工业 | N/A | - | - | |
| RHFXH163245K03V | 批量生产 | Flat-48 | 工业 | N/A | - | - | |
| RHFXH163245K1 | 批量生产 | Flat-48 | 工业 | N/A | - | - |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | 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 无法联系到经销商，请联系我们的销售办事处 |
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| RHFXH163245K1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| RHFXH163245K03V | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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RHFXH163245K01V 批量生产
RHFXH163245K1 批量生产
RHFXH163245K03V 批量生产