The XC2S15-5TQ144CES is a versatile and cost-effective Field Programmable Gate Array (FPGA) from Xilinx’s proven Spartan-II family. This programmable logic device delivers exceptional performance for embedded applications, prototyping, and low-to-medium volume production designs requiring reliable digital signal processing capabilities.
Product Specifications
The XC2S15-5TQ144CES features robust technical specifications designed for demanding applications:
Core Architecture:
- System gates: 15,000 gates
- Logic cells: 432 configurable logic blocks
- Distributed RAM: 6,144 bits
- Block RAM: 32,768 bits (32Kb)
- Maximum user I/O pins: 102
Performance Characteristics:
- Speed grade: -5 (standard performance)
- Operating voltage: 2.5V core, 3.3V I/O
- Maximum operating frequency: Up to 200 MHz
- Package type: TQFP-144 (Thin Quad Flat Pack)
- Pin count: 144 pins
Memory and Connectivity:
- Embedded memory blocks for data buffering
- Flexible I/O standards support including LVTTL, LVCMOS, and PCI
- Built-in clock management resources
- IEEE 1149.1 JTAG boundary scan support
Pricing Information
The XC2S15-5TQ144CES offers competitive pricing for volume applications. Contact authorized Xilinx distributors for current pricing, which typically varies based on:
- Order quantity (volume discounts available)
- Lead times and availability
- Geographic region
- Packaging requirements
Pricing generally ranges from $15-45 per unit depending on volume, making the XC2S15-5TQ144CES an economical choice for cost-sensitive designs requiring moderate logic density.
Documents & Media
Essential documentation and resources for the XC2S15-5TQ144CES include:
Technical Documentation:
- Official datasheet with complete electrical specifications
- Spartan-II family user guide and architecture overview
- Package mechanical drawings and PCB layout guidelines
- Pin assignment and I/O planning documentation
Design Resources:
- Xilinx ISE Design Suite compatibility information
- Reference designs and application notes
- IBIS models for signal integrity analysis
- Timing models and constraints files
Development Tools:
- Compatible with Xilinx ISE WebPACK (free version)
- Supported by third-party synthesis tools
- Programming cable compatibility guides
- Simulation models and test benches
Related Resources
The XC2S15-5TQ144CES integrates seamlessly with complementary Xilinx products and development resources:
Development Boards:
- Spartan-II evaluation and starter kits
- Third-party development platforms
- Educational and prototyping boards
Software Tools:
- Xilinx ISE Design Suite for synthesis and implementation
- ModelSim simulation environment compatibility
- ChipScope Pro for embedded debugging
- Impact programming utility
Family Alternatives:
- XC2S30 for higher gate count requirements
- XC2S50 and XC2S100 for more complex applications
- Spartan-3 family for newer architecture features
Support Resources:
- Xilinx technical support and community forums
- Application engineering assistance
- Training courses and webinars
- Third-party IP core libraries
Environmental & Export Classifications
The XC2S15-5TQ144CES meets stringent environmental and regulatory standards:
Environmental Compliance:
- RoHS compliant (lead-free manufacturing)
- Operating temperature range: 0ยฐC to +85ยฐC (commercial grade)
- Storage temperature: -65ยฐC to +150ยฐC
- Humidity tolerance: 5% to 95% non-condensing
Quality Standards:
- Manufactured in ISO 9001 certified facilities
- Automotive-grade versions available upon request
- JEDEC standard packaging and handling
- MSL (Moisture Sensitivity Level) classification provided
Export Classifications:
- ECCN (Export Control Classification Number): 3A001.a.2
- HTS (Harmonized Tariff Schedule) code: 8542.33.0001
- Country of origin marking compliance
- Export license requirements vary by destination
Reliability Data:
- MTBF (Mean Time Between Failures) specifications available
- Qualification test reports per JEDEC standards
- Accelerated aging and stress testing data
- Long-term supply commitment information
The XC2S15-5TQ144CES represents an excellent balance of performance, cost, and reliability for applications requiring moderate complexity programmable logic solutions. Its proven architecture and comprehensive development ecosystem make it an ideal choice for both new designs and legacy system updates.
