EP2S180F1020C3TT - Stratix II 180K LEs FPGA, 742 I/O, 1020-BBGA | Intel
MPN: EP2S180F1020C3TT ✗ End of Life| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $485 | $485.00 |
| 10 | $460 | $4,600.00 |
| 100 | $425 | $42,500.00 |
| 500 | $395 | $197,500.00 |
| 1,000 | $365 | $365,000.00 |
EP2S180F1020C3TT Overview
A Field Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), embedded memory blocks, DSP blocks, and programmable interconnect, all wired by SRAM-based configuration memory. FPGAs sit at the same level of the digital-IC hierarchy as ASICs but trade raw unit cost for design-time flexibility, in-system reprogrammability, and faster time-to-market. Stratix II extends this concept with a unique adaptive logic module (ALM) architecture that improves logic packing density versus prior Stratix generations.
Key features of the EP2S180F1020C3TT include 742 user I/O supporting a wide range of single-ended and differential I/O standards, dedicated on-chip memory, and DSP blocks for high-throughput arithmetic. The device supports up to 12 embedded transceivers in the Stratix II family (per-family maximum; this specific variant configuration applies to the device's transceiver count) and rich clock management with multiple PLLs. It is built on a 90 nm process and is offered in industrial temperature grades, which is essential for communications infrastructure and test equipment.
Architecturally, the Stratix II ALM combines an 8-input fracturable look-up table with dedicated adders, registers, and carry chains. This adaptive logic module allows a single ALM to implement either a 7-input function plus a 4-input function or a 6-input LUT feeding two independent arithmetic paths. The result is higher effective logic utilization when designs contain wide muxes and arithmetic datapaths typical of DSP pipelines.
Typical applications include high-end ASIC prototyping, software-defined radio (SDR) baseband processing, telecom line-card packet processing, high-resolution video broadcast equipment, and high-performance industrial imaging. Designers pair the device with external DDR/DDR2/QDR SRAM memory controllers and high-speed serializer/deserializer links for full system integration.
When designing with this device, ensure adequate power-supply decoupling close to each BGA quadrant, follow Altera/Intel Stratix II PCB layout guidelines for high-speed differential pairs, and use the Quartus II design toolchain for synthesis, place-and-route, and timing closure. Because the part is in the Stratix II family, designers should also consider newer Stratix III/IV/Cyclone families for new designs but treat the EP2S180 as a long-life-cycle legacy platform.
This page synthesizes distributor stock, package-level pinout, drop-in same-family alternatives, and practical Stratix II design notes not found in the standalone manufacturer datasheet, giving engineers a one-stop view for sourcing, replacement, and PCB-layout decisions.
Drop-in alternatives for EP2S180F1020C3TT — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with EP2S180F1020C3TT (same form factor and footprint) — differing in Speed Grade, Package, Operating Temperature, Mounting Type, Process Technology.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
EP2S180F1020C3N
✅ Drop-In✓ In Stock
$6800 / Unit
View Datasheet →EP2S180F1020C3
✅ Drop-In✓ In Stock
$1280 / Unit
View Datasheet →EP2S130F1020C3
✅ Drop-In✓ In Stock
$1295 / Unit
View Datasheet →EP2S130F1020C3N
✅ Drop-In✓ In Stock
$1095 / Unit
View Datasheet →EP2S130F1020C5
✅ Drop-In✓ In Stock
$4100 / Unit
View Datasheet →EP2S180F1020C3TT Maximum Ratings & Electrical Characteristics
| Family | Stratix II |
| Series | EP2S180 |
| Logic Elements (LEs) | 179,400 |
| Total Memory Bits | 9,383,040 |
| User I/O Count | 742 |
| Package | 1020-BBGA (FineLine BGA) |
| Mounting Type | Surface Mount |
| Operating Temperature Grade | Commercial / Industrial (per suffix) |
| Process Node | 90 nm |
| Configuration | SRAM-based, in-system reconfigurable |
| Speed Grade | C3 |
| RoHS Status | Compliant |
| Lead-Free | Yes |
| Logic Block Architecture | Adaptive Logic Module (ALM), 8-input fracturable LUT |
EP2S180F1020C3TT 1020-bbga (fineline bga) Pin Configuration Guide
Pin configuration for EP2S180F1020C3TT (1020-bbga (fineline bga) package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for EP2S180F1020C3TT.
Refer to the datasheet for full pin configuration.
Typical Applications
EP2S180F1020C3TT is suitable for 7 applications: ASIC Prototyping and Emulation, Software-Defined Radio (SDR) Baseband, Telecom Line-Card Packet Processing, High-Resolution Video Broadcast Equipment, High-Performance Industrial Imaging, Test & Measurement Instrumentation, Military and Aerospace Signal Processing.
ASIC Prototyping and Emulation
The EP2S180F1020C3TT is well suited for ASIC prototyping because its 179,400 logic elements and 9.38 Mbits of embedded memory allow multi-million-gate ASIC netlists to be partitioned across a single device or a small chain. Designers use the ALM architecture's 8-input fracturable LUTs to map complex combinational paths, while dedicated DSP blocks accelerate arithmetic-heavy RTL. The 742 user I/O pins expose wide parallel buses for connecting to memory testers and DUT boards. Compared to ASIC tape-out, FPGA prototyping cuts bring-up time from months to weeks and enables real-time software bring-up before silicon is available.
Recommended
Software-Defined Radio (SDR) Baseband
The Stratix II EP2S180F1020C3TT delivers the logic density and DSP throughput required for SDR baseband processing, including FFT/iFFT pipelines, channelization, and adaptive modulation. The 9.38 Mbits of on-chip memory buffer symbol data between FFT stages without external SRAM access, reducing latency. Altera's DSP blocks implement multiply-accumulate at hundreds of MHz per block, and the 742 I/O pins connect to high-speed ADC/DAC pairs. Designers typically pair the FPGA with external DDR2 memory and a DAC/ADC such as the AD9779A for full SDR transmit/receive chains. Pin-compatible density variants like the EP2S130F1020C3 (130K LEs) cover lower-channel-count systems.
Recommended
Telecom Line-Card Packet Processing
In telecom line cards, the EP2S180F1020C3TT handles packet classification, deep queueing, and traffic management at line-rate. The 742 user I/O pins expose multiple SPI-4.2 or SFI-4 interfaces to network processors and framers, while the 179K LEs implement multi-gigabit lookup engines and policers. The Stratix II on-chip TriMatrix memory provides 9.38 Mbits of packet buffer storage with independent read/write ports for true dual-port operation. Industrial temperature grade variants suit central-office deployments. Compared to a pure ASIC, the FPGA-based line card supports multiple protocols through in-system reconfiguration.
Recommended
High-Resolution Video Broadcast Equipment
The EP2S180F1020C3TT's logic and memory resources enable real-time processing of uncompressed HD-SDI and 3G-SDI video streams, including scaling, color-space conversion, and overlay generation. The 742 I/O pins expose multiple BNC-coupled SDI links plus parallel digital video buses to large LCD panels. On-chip memory buffers full frames for picture-in-picture and chroma-key effects. Industrial temperature variants support 24/7 broadcast studio environments. The same density family also implements video-wall controllers that drive multiple synchronized displays from a single FPGA, eliminating separate scalar ICs.
Recommended
High-Performance Industrial Imaging
The EP2S180F1020C3TT powers machine-vision and print-inspection systems that require multi-megapixel sensor aggregation at line-rate. Its DSP blocks implement Bayer demosaicing, color matrix conversion, and edge-detection pipelines in real time, while 9.38 Mbits of on-chip memory line-buffer image rows to DDR2/QDR II external memory. The 742 I/O pins expose LVDS channels to multiple Camera Link cameras, and industrial temperature variants tolerate factory-floor heat. Compared to GPU-based vision systems, a Stratix II implementation offers deterministic latency critical for closed-loop robotics and inline QA inspection.
Recommended
Test & Measurement Instrumentation
Instruments such as oscilloscopes, logic analyzers, and protocol testers leverage the EP2S180F1020C3TT for high-speed sample-rate conversion, FFT spectrum analysis, and protocol-decode engines. The 9.38 Mbits of memory buffer deep capture records, and the 742 I/O pins aggregate multiple high-speed ADC lanes feeding the FPGA. Industrial temperature variants support laboratory and field-test environments. Designers benefit from Quartus II's DSP Builder for rapid FFT and digital-filter implementation. The pin-compatible lower-density EP2S130F1020C3 supports lower-channel-count analyzers with identical PCB layout.
Recommended
Military and Aerospace Signal Processing
The Stratix II EP2S180F1020C3TT, when specified in industrial or military temperature grade, supports ruggedized signal-processing applications including radar beam-forming, electronic-warfare receivers, and avionics data concentrators. The 179K LEs host wide-bandwidth FFT and matched-filter pipelines, while 9.38 Mbits of memory buffer raw radar returns. The 742 I/O pins interface to multiple ADC channels and high-speed serial links. Designers in this segment often combine the EP2S180F1020C3TT with custom RF front-ends and qualify the board under DO-254 or MIL-STD-461. Pin-compatible same-family FPGAs ease lifecycle extension when the EP2S180 is no longer procurable.
Recommended
Recommended Products Summary
Engineering reference data for EP2S180F1020C3TT — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | EP2S180F1020C3N | EP2S180F1020C3 | EP2S130F1020C3 | EP2S130F1020C3N | EP2S130F1020C5 |
|---|---|---|---|---|---|---|
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Package | 1020-BBGA | 1020-BBGA - same | 1020-BBGA - same | 1020-BBGA - same | 1020-BBGA - same | 1020-BBGA - same |
| Logic Elements (LEs) | 179,400 | 179,400 (identical) | 179,400 (identical) | 132,540 (-26%) | 132,540 (-26%) | 132,540 (-26%) |
| Embedded Memory Bits | 9,383,040 | 9,383,040 (identical) | 9,383,040 (identical) | 6,747,840 (-28%) | 6,747,840 (-28%) | 6,747,840 (-28%) |
| User I/O Pins | 742 | 742 (identical) | 742 (identical) | 742 (same footprint) | 742 (same footprint) | 742 (same footprint) |
| Speed Grade | C3 | C3 (identical) | C3 (identical) | C3 (identical) | C3 (identical) | C5 (slower) |
| Family | Stratix II | Stratix II | Stratix II | Stratix II | Stratix II | Stratix II |
| Lifecycle Status | NRND | NRND | NRND | NRND | NRND | NRND |
| Pinout Compatibility | Reference | Identical | Identical | Footprint-compatible, function subset | Footprint-compatible, function subset | Footprint-compatible, function subset |
Key Differentiators
- Highest logic density in the Stratix II family in 1020-BBGA (vs EP2S130F1020C3)
- Tape-and-reel packaging for high-volume assembly (vs EP2S180F1020C3)
- Same 1020-BBGA footprint as lower-density siblings (vs EP2S130F1020C3N)
Design Notes
The 1020-ball FineLine BGA package requires a multi-layer PCB with microvia stack-ups for the inner ball rows. Use the manufacturer-recommended land pattern and follow the Stratix II PCB Design Guidelines for via-in-pad or dog-bone fan-out routing. Match differential pair lengths to within 5 mils for LVDS links and keep reference planes continuous under high-speed serial channels. Decoupling requires 0.1uF and 0.01uF capacitors placed within 100 mils of each power pin across all four BGA quadrants.
Estimated: a Stratix II EP2S180 device at full utilization (90% logic + DSP utilization, 200 MHz) can dissipate 8-12 W. The 1020-BBGA package typically requires a thermal-management strategy combining center-ball thermal vias, an internal copper heat-spreader plane, and forced-air cooling. Designers should run the Altera PowerPlay Power Analyzer early in the design cycle and provide at least 200 LFM airflow over the BGA for production configurations. Junction temperature must remain under 100C for industrial-grade parts.
Stratix II I/O buffers are calibrated through on-chip series-termination and on-die termination. Use the Quartus II pin planner to assign I/O standards and slew-rate settings, and verify with IBIS-AMI simulations for any link above 250 MHz. For LVDS and LVPECL pairs, route length-matched traces on a single signal layer with a continuous ground reference; do not cross plane splits. JTAG and configuration pins (TCK, TMS, TDI, TDO, nCONFIG, nSTATUS, CONF_DONE) require 4.7k pull-ups as documented in the Stratix II Configuration Handbook.
Do not confuse the EP2S180F1020C3TT (tape-and-reel packaging form) with the EP2S180F1020C3 (tray) for volume order planning - both share the same silicon die and pinout, but pick-and-place programming must match the supplier form. Avoid mixing Stratix II bitstreams with Cyclone or Stratix III/IV device families because configuration bitstreams are not compatible. Always regenerate programming files using the correct Quartus II version that matches the silicon revision; an old bitstream can lock out subsequent configuration attempts and require a JTAG re-programming cycle.
Compliance Information
RoHS compliant per distributor listing (Full-Electronic and Avaq pages reference RoHS status). Halogen-free per Altera/Intel Stratix II family data sheet. Not AEC-Q100 qualified - this is a logic device, not an automotive analog part. Lifecycle status NRND per manufacturer PCN documents referenced on Full-Electronic listing (dated 2020-2021).
