EPC2LC20 vs EPC1LC120 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2LC20 sa pamamagitan ng Altera at EPC1LC120 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 | EPC2LC20 | EPC1LC120 |
|---|---|---|
| Brand | Altera | Altera |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | NRND | Aktibo |
| Presyo ng Yunit (USD) | $7.20 | — |
| Uri ng Memory | Non-volatile configuration PROM | Serial Configuration Memory (Flash-based, non-volatile) |
| Laki ng Memory | 1.6 Mbit | — |
| Configuration Interface | Serial (x1) to FPGA via DCLK/nCONFIG/nSTATUS/CONF_DONE | — |
| Programming Interface | IEEE 1149.1 (JTAG) ISP, 5.0-V and 3.3-V tolerant | — |
| 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 | APEX 20K, ACEX 1K, Cyclone, MAX, Mercury, Stratix-class |
| Cascade Support | Yes - daisy-chain multiple EPC2 devices via JTAG for larger bitstreams | — |
| Packhaging | 20-pin PLCC (J-lead, 9x9 mm) | LQFP-120 (Low-profile Quad Flat Pack) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (industrial) [DATA_NEEDED: exact grade from datasheet] | — |
| Tindminan RoHS | Non-Compliant (original Altera Pb-containing part) | [DATA_NEEDED: RoHS compliance status] |
| 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 | — |
| Memory Density | — | 1 Mbit |
| Serial Clock Frequency (DCLK) | — | 8 MHz |
| Interface | — | Altera / Intel proprietary FPGA-configuration serial bus (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Volte ng Pagbibigay | — | [DATA_NEEDED: VCC range] |
| Programming | — | Factory / JTAG via Altera programming tools |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Configuration Mode | — | Serial configuration of SRAM-based FPGAs |
| Compatible Bitstream Width | — | Serial |