EPC2LC20 vs EPC2-TC32 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2LC20 sa pamamagitan ng Altera at EPC2-TC32 sa pamamagitan ng Intel. 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 | EPC2-TC32 |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | NRND | Huling Pagbili |
| Uri ng Memory | Non-volatile configuration PROM | EPROM (OTP/UV-erasable configuration PROM) |
| Laki ng Memory | 1.6 Mbit | 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 | Stratix I/II, Cyclone I/II, APEX 20K/II, Mercury, ACEX 1K, FLEX 10K |
| Cascade Support | Yes - daisy-chain multiple EPC2 devices via JTAG for larger bitstreams | — |
| Packhaging | 20-pin PLCC (J-lead, 9x9 mm) | 32-pin TQFP (7x7 mm) |
| 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 status - datasheet does not specify in retrieved snippet] |
| 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 | — |
| Uri ng Interface | — | Serial |
| Organisasyon | — | Serial bitstream output |
| Programmability | — | In-System Programmable (ISP) via JTAG (IEEE 1149.1) |
| Volte ng Pagbibigay | — | 3.3 V |
| Hanay ng Temperature na Operasyon | — | 0C to +70C (Commercial) |
| Configuration Mode | — | Serial (FPP/MSD via FPGA master/slave) |
| Output Control | — | OE and nCS gating internal tri-state buffer |
| Internal Oscillator | — | Yes (drives address counter) |
| Level ng MSL | — | MSL 3 (168 hours) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |