EPC2TC32HAF48 vs EPC2TC32U Comparison
Detailed side-by-side comparison of EPC2TC32HAF48 by Intel and EPC2TC32U 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 | EPC2TC32HAF48 | EPC2TC32U |
|---|---|---|
| Brand | Intel | Altera |
| Category | Memory ICs | FPGA & CPLD |
| Lifecycle Status | Nrnd | Nrnd |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.20 | $5.85 |
| Memory Size | 32 Mbit (4 Mbyte) | 1.6 Mbit |
| Function | FPGA Configuration PROM for SRAM-based LUT devices | Serial Configuration Device for SRAM-based LUT FPGAs |
| Configuration Interface | Altera EPC serial (DATA, DCLK, nCONFIG, nSTATUS, nCASC) | Altera Passive Serial (DCLK / DATA0 / nCONFIG / nSTATUS / CONF_DONE) |
| Supply Voltage (VCC) | 3.3 V (typical) | β |
| In-System Programmability | Yes, via JTAG (IEEE 1149.1) | β |
| Cascade Support | Yes, multi-device daisy-chain via nCASC | β |
| FPGA Compatibility | Altera/Intel Cyclone, Stratix, APEX, ACEX families | β |
| Package | TQFP-48 (7x7x1.0 mm) | 32-pin QFP (CAF48, lead-free) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature grade] | -40 C to +85 C |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free / RoHS status] | β |
| MSL Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| Programming Cycles | [DATA_NEEDED: program/erase endurance] | [DATA_NEEDED: minimum program/erase cycles] |
| Configuration Clock (DCLK) | [DATA_NEEDED: maximum DCLK frequency] | β |
| Configuration Time (typical) | [DATA_NEEDED: configuration time] | β |
| JTAG Support | β | Yes (IEEE 1149.1 boundary-scan, ISP) |
| Supply Voltage | β | 3.0 V to 3.6 V or 4.75 V to 5.25 V |
| RoHS Status | β | Compliant (lead-free / RoHS per distributor data) |
| Lead-Free Finish | β | Yes (U suffix) |
| Supported FPGA Families | β | Altera Stratix, Cyclone, APEX, ACEX, Mercury, Excalibur |
| Configuration Mode | β | Passive Serial (PS), JTAG |
| Configuration Time | β | [DATA_NEEDED: typical configuration time] |
| Data Retention | β | [DATA_NEEDED: minimum data retention years] |