EPC8Q100 vs EPC4Q100N Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC8Q100 sa pamamagitan ng Altera at EPC4Q100N 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 | EPC8Q100 | EPC4Q100N |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | FPGA & CPLD | FPGA & CPLD |
| Katayuan ng Lifecycle | Obsolete | NRND |
| Memory Density | 8 Mbit (8,388,608 bits) | — |
| Uri ng Memory | NOR Flash, One-Time-Programmable (OTP) via JTAG | Flash (NOR, Enhanced Configuration Device) |
| Configuration Interface | Altera EPC serial (DATA, DCLK, nCS, nINIT_CONF, nSTATUS, DONE) | Serial (FLEX) / Parallel / JTAG ISP |
| Supply Voltage VCC | 5.0 V (3.3 V core generated on-chip) | — |
| Internal Core Voltage | 3.3 V (on-chip LDO) | — |
| Maximum EPC Clock | 33 MHz | — |
| Programmability | In-system via IEEE 1149.1 JTAG | — |
| FPGA Compatibility | APEX 20K, APEX II, Cyclone, Cyclone II, Stratix, Stratix GX | — |
| Configuration Mode Support | FPP, PS, AS, JTAG (FPGA-dependent) | — |
| Program/Erase Endurance | [DATA_NEEDED: cycle count] | — |
| Data Retention | [DATA_NEEDED: minimum years] | — |
| Hanay ng Temperature na Operasyon | 0 C to +70 C (commercial) | — |
| Storage Temperature Range | [DATA_NEEDED: range] | — |
| Packhaging | 100-pin PQFP (20 x 14 mm) | 100-pin PQFP |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: level] | [DATA_NEEDED: per JEDEC J-STD-020] |
| Lead-Free / RoHS | [DATA_NEEDED: status] | [DATA_NEEDED: per lot] |
| Laki ng Memory | — | 4 Mbit (512 Kbyte) |
| Volte ng Pagbibigay | — | 3.3 V |
| Program/Erase Cycles | — | [DATA_NEEDED: minimum endurance in cycles] |
| Temperature na Operasyon | — | -40 C to +85 C (industrial) |
| JTAG Support | — | IEEE 1149.1 compliant |
| In-System Programmable | — | Yes |
| Target FPGA Families | — | Cyclone, Stratix, APEX, Mercury, ACEX |
| Data Width (parallel mode) | — | 8-bit |
| Status | — | Not Recommended for New Designs (NRND) |
| Configuration Schemes | — | Active Serial (AS) / Active Parallel (AP) / Passive Serial (PS) |