1. Product Specifications
Technical Specifications
| Parameter | Specification |
|---|---|
| Device Family | Spartan-XL |
| Part Number | XCS20XL-4VQG100C |
| System Gates | 20,000 |
| Logic Elements/Cells | 950 |
| Total RAM Bits | 12,800 |
| Number of LAB/CLB | 400 |
| I/O Count | 77 |
| Package Type | 100-VQFP (Very Thin Quad Flat Pack) |
| Operating Voltage | 3.3V (3.0V – 3.6V) |
| Speed Grade | -4 |
| Operating Temperature Range | -40ยฐC to +100ยฐC (TJ) |
| Maximum Operating Frequency | >80 MHz system clock |
| Internal Performance | >150 MHz |
Pin Configuration
- Total Pins: 100
- User I/O Pins: 77
- Power/Ground Pins: 23
- Pin Pitch: 0.5mm
- Package Dimensions: 14mm x 14mm x 1.4mm
Performance Characteristics
The XCS20XL-4VQG100C offers industry-leading performance with system clock rates exceeding 80 MHz and internal performance capabilities surpassing 150 MHz. The device features unlimited reprogrammability, making it perfect for prototyping and production applications.
2. Price
Pricing Information
Pricing for the XCS20XL-4VQG100C varies based on quantity and supplier. Current market pricing typically ranges:
- Small Quantities (1-99): Contact authorized distributors for current pricing
- Volume Pricing (100+): Significant discounts available for bulk orders
- OEM Pricing: Custom pricing available for high-volume applications
Note: The XCS20XL-4VQG100C is classified as a discontinued product by Xilinx, making it available primarily through specialized distributors and surplus stock channels.
Where to Buy
- Authorized Xilinx distributors
- Electronic component brokers
- Surplus and obsolete parts specialists
- Online component marketplaces
3. Documents & Media
Available Documentation
Datasheets & Technical Documents
- Spartan and Spartan-XL FPGA Families Data Sheet (DS060)
- XCS20XL-4VQG100C Product Specification
- Application notes and design guides
- Package mechanical drawings
Design Resources
- IBIS models for signal integrity analysis
- SPICE models for circuit simulation
- 3D package models for mechanical design
- Pinout diagrams and package information
Software Tools
- Xilinx ISE Design Suite compatibility
- Constraint files and UCF templates
- Reference designs and example projects
Development Support
- Hardware description language (HDL) support (VHDL/Verilog)
- Schematic entry design flow
- Comprehensive timing analysis tools
- In-system programming capabilities
4. Related Resources
Companion Products
Configuration Memory
- XC17S00 series serial configuration PROMs
- XC18V00 series in-system programmable configuration memory
- JTAG programming cables and adapters
Development Boards
- Spartan-XL evaluation kits
- Third-party development platforms
- Prototyping boards with XCS20XL socket
Alternative Parts
- XCS20XL-4TQ144C (144-pin TQFP package)
- XCS20XL-4PQ208C (208-pin PQFP package)
- XCS20XL-5VQG100C (speed grade -5 variant)
Design Tools & Software
Xilinx Development Environment
- ISE Design Suite (legacy support)
- iMPACT for device programming
- ChipScope Pro for debugging
- CORE Generator for IP integration
Third-Party Tools
- ModelSim for simulation
- Synplify for synthesis
- Active-HDL for verification
Technical Support Resources
- Xilinx support knowledge base
- Application notes library
- Community forums and user groups
- Training materials and tutorials
5. Environmental & Export Classifications
Environmental Compliance
RoHS Status: Not RoHS Compliant
- Contains lead (Pb) in die attach and wire bonding materials
- Manufactured before RoHS directive implementation
- Available RoHS-compliant alternatives in newer Xilinx families
REACH Compliance: Non-REACH compliant product
- Predates REACH regulation requirements
- Material composition documentation available upon request
Moisture Sensitivity Level (MSL): Level 3
- Maximum floor life: 168 hours at โค30ยฐC/60% RH
- Proper handling and storage procedures required
- Baking requirements before assembly if exposure limits exceeded
Export Control Classification
ECCN (Export Control Classification Number): EAR99
- No specific export license requirements for most destinations
- Standard commercial export regulations apply
- Verify current export requirements before international shipment
HTSUS (Harmonized Tariff Schedule): 8542.39.0001
- Classification: Integrated circuits and microassemblies
- Electronic integrated circuits as processors and controllers
- Standard import duty rates apply
Package & Handling Information
Package Type: Tray packaging standard
- Anti-static tray for device protection
- Moisture barrier bag with desiccant
- Humidity indicator card included
Storage Requirements
- Temperature: -55ยฐC to +150ยฐC
- Relative Humidity: <10% for long-term storage
- ESD protection class: HBM 2000V, MM 200V
Quality Standards
- Manufactured in ISO 9001 certified facilities
- 100% functional testing performed
- Comprehensive quality assurance documentation
- Traceability records maintained
Disclaimer: Product specifications subject to change without notice. Verify current specifications with Xilinx documentation before final design implementation. XCS20XL-4VQG100C is a discontinued product available through authorized distributors and surplus channels.
