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Hot-selling and scarce PEX8508-AC25BIG Flexible & Versatile PCI Express® Switch BGA spot stock
Manufacturer Product Number
PEX8508-AC25BIG
Description
PEX8508-AC25BIG Flexible & Versatile PCI Express® Switch BGA spot stock
Package Condition
TRAY
Datasheet
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All intellectual property rights of products on our website belong to the original factory!
(In addition to ANSC's own customized products)
Product Features
o 8-lane PCI Express switch
- Integrated SerDes
o Up to five configurable ports
o 19mm x 19mm, 296-ball PBGA package
o Typical Power: 1.6 Watts PEX 8508 Key Features
o Standards Compliant
- PCI Express Base Specification, r1.1
- Standard SHPC Specification, r1.1 (hot-plug)
o High Performance
- Non-blocking internal architecture
- Full line rate on all ports
- Cut-Thru latency: 150ns
o Non-Transparent Bridging
- Configurable Non-Transparent port for Multi-Host or Intelligent I/O Support
o Flexible Configuration
- Five highly flexible & configurable ports (x1, x2, or x4)
- Configurable with strapping pins,EEPROM, I2C, or Host software
- Lane and polarity reversal
o PCI Express Power Management
- Link power management states: L0,L0s, L1, L2/L3 Ready, L2 and L3
- Device states: D0 and D3hot
- Vaux, WAKE#, Beacon support
o Spread Spectrum Clock
- Dual clock domain
o Quality of Service (QoS)
- Two Virtual Channels per port
- Eight Traffic Classes per port
- Fixed and Round-Robin Virtual Channel Port Arbitration
o Reliability, Availability, Serviceability
- 5 Standard Hot-Plug Controllers
- Upstream port as hot-plug client
- Transaction Layer end-to-end CRC
- Poison bit
- Advanced Error Reporting
- Lane Status bits and GPO available
- Per port error diagnostics
•Bad DLLPs
•Bad TLPs
•CRC errors
- JTAG boundary scan
- Fatal Error out-of-band signal option
Product Specification
| Attribute | Attribute value |
| ANSM-Part# | ANSM-PEX8508-AC25BIG |
| Category | Integrated Circuits (ICs) |
| Interface | |
| Specialized | |
| Manufacturer | - |
| Packaging | Tray |
| Part Status | Obsolete |
| Applications | Switch Interfacing |
| Interface | PCI |
| Supplier Device Package | 296-PBGA (19x19) |
| Mounting Type | Surface Mount |
Product Photos
For more product information, please download the PDF
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PEX8508-AC25BIG Flexible & Versatile PCI Express® Switch BGA spot stock
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