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PI3PCIE3415AZHEX
+物料清單IC INTERFACE SPECIALIZED 42TQFN
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製造商部分 #PI3PCIE3415AZHEX
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規格
| 屬性 | 價值 |
| Supplier | Diodes Incorporated |
| Package | Tape & Reel (TR) |
| Series | PCI Express® (PCIe) |
| ProductStatus | Active |
| Applications | PCIe |
| Voltage-Supply | 3V ~ 3.6V |
| Package/Case | 42-VFQFN Exposed Pad |
| SupplierDevicePackage | 42-TQFN (9x3.5) |
概述
Description
PI3PCIE3415AZHEX is a PCIe 3.0 device from the PI3PCIE family (Pericom, now Renesas). It is a PCIe signal‑integrity device used as a PCIe link extender/retimer or switch, typically to improve or extend a PCIe x1 link between host and endpoint across boards, connectors, or longer traces. It supports PCIe Gen3 speeds (up to 8 GT/s per lane) and includes features like retiming/equalization to preserve link reliability. The AZHEX suffix indicates a specific packaging/temperature variant of the device. For exact functionality, pinout, electrical specs, and application notes, consult the official Renesas datasheet and product pages. If you want, I can pull out the key specs once you confirm I should fetch the datasheet.
Pinout
- Pin count: 56 pins (AZHEX package)
- Function: PCIe 3.0 switch/retimer device from Pericom (PI3PCIE3415AZHEX) used to switch/bifurcate PCIe lanes between upstream and downstream ports (4-lane PCIe interface with lane re-timing).
- Function: PCIe 3.0 switch/retimer device from Pericom (PI3PCIE3415AZHEX) used to switch/bifurcate PCIe lanes between upstream and downstream ports (4-lane PCIe interface with lane re-timing).
Manufacturer
- Manufacturer: Diodes Incorporated (formerly Pericom Semiconductor; the PI3PCIE3415 is part of Pericom’s PCIe interface IC family).
- What kind of company: A global semiconductor company that designs and manufactures high-speed connectivity ICs (PCIe switches/re-timers, USB, HDMI, analog/mixed-signal products, etc.).
- What kind of company: A global semiconductor company that designs and manufactures high-speed connectivity ICs (PCIe switches/re-timers, USB, HDMI, analog/mixed-signal products, etc.).
Application
PI3PCIE3415AZHEX is a PCIe Gen3 device (from the PI3PCIE family) used to manage PCIe signaling paths. Typical application areas include:
- PCIe signal integrity: retimer/repeater for long traces or cables, improving link reliability.
- PCIe topology expansion: switch/muxing to fan-out a host PCIe link to multiple endpoints or backplanes.
- Desktop, notebook, and server add-in cards requiring reliable PCIe connections (NVMe, graphics, RAID, etc.).
- Embedded, industrial, and automotive systems needing PCIe interconnects with robust performance.
- Docking stations and external PCIe expansion enclosures.
In short: PCIe path extension, signal restoration, and lane distribution in high-speed interconnects.
- PCIe signal integrity: retimer/repeater for long traces or cables, improving link reliability.
- PCIe topology expansion: switch/muxing to fan-out a host PCIe link to multiple endpoints or backplanes.
- Desktop, notebook, and server add-in cards requiring reliable PCIe connections (NVMe, graphics, RAID, etc.).
- Embedded, industrial, and automotive systems needing PCIe interconnects with robust performance.
- Docking stations and external PCIe expansion enclosures.
In short: PCIe path extension, signal restoration, and lane distribution in high-speed interconnects.
Package
Package: 20‑pin QFN (4×4 mm), RoHS/lead‑free.
