Teradyne LA768 – High-Speed Logic Analyzer Board | SE300 TLiIQ Platform
Engineering Background
The Teradyne SE300 TLiIQ is a high-throughput automatic test equipment (ATE) platform widely deployed in semiconductor wafer and package testing environments. The LA768 board is a core logic analyzer subsystem within this platform, responsible for high-speed digital signal capture, pattern comparison, and timing analysis across 768 channels. Its multi-part number lineage (950-601-02 / 949-769-00/D / 949-768-65 / 0040-18219) reflects successive engineering revisions that maintain full backward compatibility within the SE300 ecosystem.
Product Positioning
Designed for procurement engineers and ATE maintenance teams seeking a verified, drop-in replacement or spare for the Teradyne SE300 TLiIQ system. Konmask.com sources this board through certified industrial channels, ensuring traceability and functional integrity for mission-critical test cell operations.
Complete Technical Specifications
- Manufacturer: Teradyne, Inc. (USA)
- Board Model: LA768
- Primary Part Number: 950-601-02
- Alternate Part Numbers: 949-769-00/D · 949-768-65 · 0040-18219
- Platform Compatibility: Teradyne SE300 TLiIQ ATE System
- Board Function: Logic Analyzer / Digital Pattern Capture
- Channel Count: 768 digital channels
- Form Factor: VME / proprietary SE300 card cage format
- Operating Environment: Controlled ATE lab environment (ESD-sensitive)
- Weight (board only): ~20 g (PCB assembly, no chassis)
- Condition Available: Refurbished / Tested / Surplus New
Proven Application Environments
- Semiconductor wafer-level and package-level digital logic testing
- IC production test lines using Teradyne SE300 TLiIQ testers
- ATE maintenance depots requiring verified spare boards
- University and R&D labs operating legacy Teradyne SE300 systems
- Contract test houses (CTH) with multi-site SE300 configurations
Engineering Advantages
- Multi-PN Compatibility: Covers four cross-referenced part numbers — eliminates sourcing ambiguity across different SE300 build revisions.
- Drop-In Replacement: No firmware modification required; board initializes within standard SE300 TLiIQ diagnostics.
- Functional Test Verified: Each unit undergoes power-on and signal-path verification prior to shipment.
- ESD-Safe Packaging: Shipped in anti-static bag with foam insert and rigid outer carton.
- Traceability Documentation: Certificate of conformance and inspection record available on request.
System Architecture & Signal Flow
Within the SE300 TLiIQ chassis, the LA768 board occupies the logic analyzer slot and interfaces directly with the system backplane via the proprietary Teradyne high-speed bus. Digital test vectors are loaded from the system controller, distributed across the 768 channel drivers, and captured response data is compared against expected patterns in real time. The board’s internal FPGA fabric handles timing alignment and fail-data compression before passing results to the host processor over the internal data bus.
Sourcing & Quality Verification
- Source: Decommissioned production ATE systems and certified surplus distributors
- Inspection: Visual inspection (IPC-A-610 Class 2 reference), power-on self-test, and functional signal-path check
- Warranty: 90-day functional warranty against DOA; extended warranty available upon request
- Counterfeit Mitigation: Part markings, date codes, and PCB layer stack verified against known-good reference units
- Export Compliance: ECCN classification reviewed; export license may be required for certain destinations
Procurement Process
- Submit your inquiry via [email protected] or WhatsApp +0086 19859288691 with your target quantity and required delivery date.
- Receive a formal quotation with lead time, condition report, and inspection photos within 24 business hours.
- Confirm purchase order — payment via T/T, PayPal, or platform checkout.
- Board ships within 3–5 business days after payment confirmation, with full tracking and commercial invoice.
- Post-delivery technical support available for integration and diagnostic queries.
Technical FAQ
Q: Are all four part numbers (950-601-02, 949-769-00/D, 949-768-65, 0040-18219) interchangeable?
A: Yes. These are Teradyne’s internal revision designations for the same LA768 board assembly. All are functionally equivalent and compatible with the SE300 TLiIQ system.
Q: Does this board require any calibration after installation?
A: Standard SE300 TLiIQ system diagnostics (DIAG) will perform automatic self-calibration upon board insertion. No external calibration equipment is required for initial bring-up.
Q: Can you provide a datasheet or Teradyne service manual reference?
A: We can share available technical reference documents under NDA upon request. Contact us directly.
Q: What is the lead time for bulk orders (5+ units)?
A: Lead time for bulk quantities is typically 2–4 weeks depending on current stock. Contact us for a dedicated allocation quote.
Q: Is this board RoHS compliant?
A: As a legacy ATE board manufactured prior to 2006 RoHS directives, this unit is exempt under RoHS Annex III for spare parts for repair of equipment placed on the market before July 1, 2006.
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Contact: [email protected] | +0086 19859288691
