Details

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BUY XCS40-3PQ208I https://www.utsource.net/itm/p/1115919.html
Spartan and Spartan-XL Families Field Programmable Gate Arrays

Parameter	Description
Part Number	XCS40-3PQ208I
Device Type	FPGA (Field-Programmable Gate Array)
Package Type	PQFP (Plastic Quad Flat Pack)
Pin Count	208
Operating Voltage (Vcc)	3.3V
Configuration Memory	40,000 logic cells
I/O Banks	16
Maximum Frequency	250 MHz
Temperature Range	-40°C to +85°C
Supply Current	100 mA (typical)
Programming Method	JTAG, ISP (In-System Programming)
Power Consumption	1.5W (typical)
Package Dimensions	32 mm x 32 mm x 1.4 mm
Lead Finish	Tin/Lead (Sn/Pb)
RoHS Compliance	Non-RoHS

Instructions for Use

1. Power Supply:

   • Ensure that the Vcc supply is stable and within the specified range (3.3V).
   • Use appropriate decoupling capacitors (0.1 μF and 10 μF) near the power pins to minimize noise.

2. Configuration:

   • Program the device using JTAG or ISP methods.
   • Use a compatible configuration device (e.g., PROM, Flash memory) for non-volatile storage of the configuration data.

3. Signal Integrity:

   • Use controlled impedance traces for high-speed signals.
   • Terminate differential pairs and high-speed lines to prevent reflections and ensure signal integrity.

4. Thermal Management:

   • Ensure adequate cooling if the device is operating at high frequencies or under heavy loads.
   • Consider using a heatsink or thermal pad if necessary.

5. Handling:

   • Handle the device with care to avoid static discharge.
   • Store the device in anti-static packaging when not in use.

6. Testing:

   • Verify the configuration and functionality of the device using boundary-scan testing.
   • Perform functional tests to ensure all I/Os and internal logic are working correctly.

7. Soldering:

   • Follow the recommended soldering profile for PQFP packages.
   • Use a reflow oven with a controlled temperature profile to ensure proper soldering.

8. Documentation:

   • Refer to the datasheet and application notes for detailed information on pinout, timing diagrams, and advanced features.

(For reference only)