For sale PCB RANDOM DEFECT DETECTOR SLOT 5 KLA TENCOR, only $ 8.900. Come with 1 year warranty. Brand : KLA-Tencor
Pictured items, only, shall be included in the listing. If it is not pictured or in the description, then it is not included.
The PCB Random Defect Detector (RDD) board, specifically designed for Slot 5 in KLA-Tencorsemiconductor tool chassis, carries the primary manufacturer part numberThis printed circuit board is a specialized, proprietary hardware processing module used to accelerate real-time image analysis and catch anomalies during automated wafer inspections.Â
Tool Compatibility
This specific board version is integrated into legacy high-throughput optical and e-beam defect inspection tool families:Â
- KLA-Tencor 23xx Series: Includes the 2351, 2360, 2365, and 2367 patterned wafer inspection systems.
- Blazer Platform Sub-systems: Operates alongside high-speed data architecture like the Blazer Flow Valve and Auto Threshold Processor (ATP).Â
PCB RANDOM DEFECT DETECTOR SLOT 5 KLA TENCOR Specifications
   Because this is an internal, proprietary OEM component, discrete circuit metrics (like clock speeds or register layouts) are restricted to internal KLA field service manuals. However, its system-level performance profile consists of the following parameters:
- Part Number (P/N): 710-734948-001 (often documented as RDD Board or Blazer RDD).Â
- Chassis Slot Allocation: Strictly mapped to Slot 5 of the card cage backplane to match dedicated power distribution and local signal routing constraints.Â
- Primary Function: Hardware-level processing of high-frequency pixel data streams to isolate random, non-repeating defects (e.g., particles, surface scratches, and bridging anomalies) from structural wafer patterns.Â
- Architecture Environment: Works directly in tandem with adjacent processing boards via a high-bandwidth localized backplane, bridging data between the VME Input Buffer Filter (VIF) in Slot 4 and the Auto Threshold Processor (ATP) or Defect Merge Processor (DMP) in higher slots.Â
Common Sourcing & Procurement Information
Since these systems are primarily maintained through the secondary fab market, procurement details often indicate.
- Condition: Typically sold as “Refurbished”, “Used”, or “Tested working by third-party semiconductor specialists”.
- Lifecycle Status: Legacy / Obsolete. New boards are rarely supplied directly by the OEM outside of active legacy service contracts, meaning sourcing goes through secondary semiconductor component distributors.
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