EPC2L20U vs EPC2L20 Comparison
Detailed side-by-side comparison of EPC2L20U by Altera and EPC2L20 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 | EPC2L20U | EPC2L20 |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | Memory ICs |
| Lifecycle Status | Last_time_buy | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.55 | $25.80 |
| Memory Size | 1.6 Mbit | 1.6 Mbit |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | β |
| Interface Type | Serial configuration (DCLK/DATA0) | β |
| Programmability | In-system programmable via IEEE 1532 / JTAG | In-system programmable via JTAG |
| Supported FPGAs | APEX II, APEX 20K, Mercury, Stratix, Cyclone, ACEX 1K | β |
| Configuration Mode | Single + Cascade (multi-PROM daisy chain) | β |
| Compression Support | Yes (FPGA decompresses bitstream) | β |
| Operating Temperature | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Package | 20-PLCC (PLCC-20) | 20-pin PLCC (J-lead) |
| Mounting Type | Surface Mount / Socket | Surface Mount (PLCC socket compatible) |
| JTAG Support | Yes (IEEE Std 1149.1 boundary scan) | β |
| Pin Count | 20 | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | RoHS Compliant (per IC Components listing) |
| Lead-Free | [DATA_NEEDED: lead-free status] | β |
| MSL Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Memory Type | β | Configuration PROM (non-volatile) |
| Organization | β | 8-bit byte |
| Interface | β | Serial FPGA configuration + JTAG (IEEE 1149.1 / IEEE 1532) |
| Core Supply Voltage (VCCINT) | β | 3.3 V |
| I/O Supply Voltage (VCCIO) | β | 3.3 V or 5.0 V (VCCSEL selectable) |
| Cascade Support | β | Yes - multi-device daisy chain |
| Boundary Scan | β | JTAG IEEE 1149.1 BST |
| Process Technology | β | Low-power CMOS |
| Target FPGAs | β | APEX II, APEX 20K, Mercury, ACEX 1K, Cyclone, Stratix |