EPC2LC20ES vs EPC2LC20 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2LC20ES sa pamamagitan ng Intel at EPC2LC20 sa pamamagitan ng Altera. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | EPC2LC20ES | EPC2LC20 |
|---|---|---|
| Brand | Intel | Altera |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Aktibo | NRND |
| Presyo ng Yunit (USD) | — | $7.20 |
| Uri ng Memory | Configuration PROM (Non-volatile) | Non-volatile configuration PROM |
| Laki ng Memory | 1.6 Mbit | 1.6 Mbit |
| Target Device | SRAM-based FPGAs and LUT devices | — |
| Interface | Serial (DCLK/DATA) with JTAG ISP | — |
| Operating Voltage | 3.3 V and 5.0 V tolerant | — |
| JTAG Standard | IEEE Std. 1149.1 compliant | — |
| In-System Programmability | Yes (via built-in JTAG) | — |
| Boundary-Scan Test (BST) | Built-in, IEEE 1149.1 compliant | — |
| Configuration Modes | Serial and parallel supported | — |
| Packhaging | 20-PLCC (J-lead, 9x9 mm) | 20-pin PLCC (J-lead, 9x9 mm) |
| Uri ng Pagpapasok | Surface Mount / Through-Hole (PLCC socket) | Surface Mount |
| Bilang ng Pin | 20 | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) [DATA_NEEDED: exact grade from datasheet] |
| Tindminan RoHS | Compliant (ES suffix denotes lead-free industrial) | Non-Compliant (original Altera Pb-containing part) |
| Programming Interface | JTAG (4-wire: TDI/TDO/TMS/TCK) | IEEE 1149.1 (JTAG) ISP, 5.0-V and 3.3-V tolerant |
| Manufacturer | Intel (formerly Altera) | — |
| Configuration Interface | — | Serial (x1) to FPGA via DCLK/nCONFIG/nSTATUS/CONF_DONE |
| Supply Voltage VCC | — | 3.0 V to 3.6 V (3.3-V operation) |
| ISP Voltage Range | — | 5.0 V or 3.3 V |
| Supported FPGA Families | — | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, MAX 9000 |
| Cascade Support | — | Yes - daisy-chain multiple EPC2 devices via JTAG for larger bitstreams |
| Lead-Free Version | — | EPC2LC20N available as lead-free equivalent |
| Programming Support | — | Altera Programming Unit (APU), Quartus II, JTAG programmer |
| Boundary-Scan | — | IEEE 1149.1 compliant, 8-bit or 16-bit JTAG |