EPF8820ATI144-4N vs EPF8820ATI144-2N Comparison
Detailed side-by-side comparison of EPF8820ATI144-4N by Altera and EPF8820ATI144-2N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EPF8820ATI144-4N | EPF8820ATI144-2N |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.20 | $17.20 |
| Product Type | Field-Programmable Gate Array (FPGA) | β |
| Series | FLEX 8000 | β |
| Logic Elements (LEs) | 672 | β |
| Logic Array Blocks (LABs) | 84 | β |
| LEs per LAB | 8 | β |
| Propagation Delay | 0.1 ns | β |
| User I/O Pins | [DATA_NEEDED: user I/O count] | β |
| I/O Voltage Support | 3.3 V and 5 V (configurable) | β |
| Configuration Memory | SRAM (volatile, reload on power-up) | β |
| Configuration Methods | Parallel EPROM, Altera serial (EPC1/EPC1064/EPC1213/EPC1441), or system controller | β |
| Package Type | 144-LQFP (LFQFP, Plastic Quad Flat Pack, gull-wing) | β |
| Pin Count | 144 | β |
| Terminal Form | Gull Wing (Surface Mount) | Gull wing |
| Package Code | LFQFP | QFP |
| Temperature Grade | Industrial | β |
| Terminal Finish | Lead-free (Pb-free) - indicated by 'N' suffix | β |
| RoHS Status | Compliant | [DATA_NEEDED: rohs status] |
| Mounting Type | Surface Mount | Surface Mount |
| Architecture | 4-input LUT-based SRAM FPGA with FastTrack interconnect | β |
| Family | β | FLEX 8000 |
| Logic Elements | β | 672 |
| Propagation Delay (tPD) | β | 1.7 ns |
| Configuration Technology | β | CMOS SRAM (volatile) |
| Supply Voltage Range | β | 4.5 V to 5.5 V |
| Nominal Supply Voltage | β | 5.0 V |
| Operating Temperature Grade | β | Industrial (-40C to +85C) |
| Package | β | 144-pin TQFP (TQ144, JEDEC MS-026) |
| Terminal Pitch | β | 0.500 mm |
| Configuration Devices | β | EPC1, EPC1213, EPC1064, EPC1441 (external) |
| Programming Interface | β | JTAG / Altera ByteBlaster |
| Memory Type | β | SRAM-based, volatile (re-loadable) |