瑞萨电子 (Renesas Electronics Corporation)
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QS34X245

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High-Speed CMOS QuickSwitch 32-Bit Multi-Width Bus Switch

QS34X245 Datasheet

概览

The QS34X245 provides a set of 32 high-speed CMOS-compatible bus switches in a flow-through pinout. The low ON-resistance of the QS34X245 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. This device is ideally suited for 32/64-bit applications where board space is at a premium. The QS34X245 operates at -40 °C to +85 °C.

QS34X245 - Block Diagram
QS34X245 - Block Diagram
  • Enhanced N-channel FET with no inherent diode to VCC
  • Bidirectional switches connect inputs to outputs
  • Zero propagation delay, zero ground bounce
  • QS34X245 is a 32-bit version of QS3245
  • Flow-through pinout for easy layout
  • Undershoot clamp diodes on all switch and control inputs
  • TTL-compatible control inputs
  • Available in an 80-pin MilliPaQ™ package

文档

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模型
类型 文档标题 日期
模型 - IBIS
QS34X245 IBIS Model
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模型 - SPICE
QS34x245 Hspice Model
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