AMD Xilinx · Spartan-6 FPGA
XC6SLX45TLegacy
XC6SLX45T is a base device. Each orderable part adds a package, speed grade and temperature grade: 25 parts are listed below. Send the exact part number and quantity and we'll come back with price, availability and lead time.
- Logic Cells
- 43,661
- DSP slices
- 58
- Block RAM
- 2,088 Kb
- Transceivers
- 4
- Packages
- 3
- Parts
- 25
Specifications
- Manufacturer
- AMD Xilinx
- Family
- Spartan-6
- Product type
- FPGA
- Logic Cells
- 43,661
- DSP slices
- 58
- Block RAM
- 2,088 Kb
- Transceivers
- 4
- Max transceiver rate
- 3.2 Gb/s
XC6SLX45T orderable part numbers
Package options
User I/O is given per package rather than as a device maximum, because it differs between packages.
| Package | Type | Balls / Pins | User I/O |
|---|---|---|---|
| CSG324 | CSP | 324 | 190 |
| FGG484 | BGA | 484 | 296 |
| CSG484 | CSP | 484 | 296 |
Other Spartan-6 devices
Discontinued?
The XC6SLX45T is no longer in general production. We still source it — and if the design is being revised, the replacement page lists current devices of similar capacity.
XC6SLX45T replacement optionsGuides and comparisons
ArticleIs Spartan-6 obsolete?What AMD discontinued, the stated replacements, and what you can still order.ArticleHow to install Xilinx ISE 14.7 todayWhich download to use on Windows 10, 11 or Linux, and what the free WebPACK licence covers.GuideHow to read a Xilinx part numberEvery field of the ordering code, with worked examples.
Compare Spartan-6