EPF8452ALC84-6 vs EPF8452ALC84-5 Comparison
Detailed side-by-side comparison of EPF8452ALC84-6 by Intel and EPF8452ALC84-5 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 | EPF8452ALC84-6 | EPF8452ALC84-5 |
|---|---|---|
| Brand | Intel | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.95 | $18.40 |
| Family | FLEX 8000A | FLEX 8000 |
| Logic Elements | 336 | β |
| Flip-Flops | 452 | 452 |
| Maximum User I/O | 70 | β |
| Package | PLCC-84 (ALC84) | PLCC-84 (84-terminal PQCC/J-Lead) |
| Supply Voltage | 5.0 V (4.75 V min, 5.25 V max) | β |
| I/O Standard Support | 3.3 V and 5 V configurable | β |
| Speed Grade | -6 (slowest commercial grade) | -5 (highest performance tier in family) |
| Operating Temperature | 0 C to +70 C (commercial) | [DATA_NEEDED: commercial vs industrial grade] |
| Configuration Memory | SRAM (volatile, requires configuration device) | β |
| JTAG Boundary Scan | Yes (IEEE 1149.1) | β |
| Process Technology | CMOS | CMOS, SRAM-based |
| Mounting Type | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC J-leads) / Socket-compatible |
| RoHS Status | Non-RoHS (legacy Altera product) | [DATA_NEEDED: pre-RoHS era part - likely non-compliant] |
| Lead-Free | no | [DATA_NEEDED] |
| Logic Cells | β | 336 |
| Nominal Supply Voltage (VCC) | β | 5 V |
| Supply Voltage Range | β | 4.75 V to 5.25 V |
| I/O Voltage Support | β | 3.3 V or 5 V (configurable) |
| Configuration Method | β | Serial load from external EPROM (SRAM-based) |
| JTAG Support | β | Yes (IEEE 1149.1 boundary-scan) |
| Configuration Bitstream Size | β | [DATA_NEEDED: ~120 Kbit per Altera FLEX 8000 datasheet] |
| User I/O Pins | β | [DATA_NEEDED: typically 68 I/O for 84-pin PLCC] |