EPC2L20N vs EPC2LC02N Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2L20N sa pamamagitan ng Altera at EPC2LC02N 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 | EPC2L20N | EPC2LC02N |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | Memory ICs | FPGA & CPLD |
| Katayuan ng Lifecycle | NRND | Obsolete |
| Fungsi | In-System Programmable Configuration PROM for SRAM-based LUT FPGAs | — |
| Laki ng Memory | 1.6 Mbit | — |
| Programmable Type | In System Programmable (ISP) | — |
| Supply Voltage - VCCINT/VCCIO | 3.0 V to 3.6 V or 4.5 V to 5.5 V | — |
| Packhaging / Kaso | 20-LCC (J-Lead), PLCC-20 | — |
| Packaging | Tube | — |
| Temperature na Operasyon | 0C to +70C (commercial) | -40C to +85C (industrial) |
| Supported FPGA Families | Altera APEX, ACEX, Cyclone, FLEX 10K, Mercury (per datasheet) | APEX II, APEX 20K, ACEX 1K, FLEX 10K, Mercury, Stratix (partial) |
| Configuration Interface | Serial (Altera FPP / PS configuration scheme) | — |
| Cascade Support | Yes (multi-PROM chain via CE control) | — |
| Programming Method | In-system via 4-wire ISP / JTAG-style | — |
| Uri ng Pagpapasok | Surface Mount (J-Lead PLCC) | Surface Mount / Socket |
| Bilang ng Pin | 20 | — |
| Lead Finish | Matte Tin (Pb-free) | — |
| Level ng MSL | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Tindminan RoHS | Compliant | — |
| Device Type | — | Enhanced Configuration Device (Configuration PROM) |
| Memory Density | — | 1.6 Mbit |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| Interface | — | Serial or Parallel FPGA configuration, JTAG (IEEE 1149.1) ISP |
| Programmability | — | In-System Programmable (ISP) via JTAG |
| Configuration Mode | — | Serial / Parallel / Multi-device daisy-chain |
| Packhaging | — | 20-pin PLCC (Plastic Leaded Chip Carrier) |
| Package Code | — | L (PLCC-20, leaded) |
| JTAG Compliance | — | IEEE 1149.1 (TAP controller with 4-wire interface) |
| DC Input Voltage (absolute max) | — | -0.3 V to +7.0 V (transients to -2.0 V / +7.0 V for <20 ns) |
| Lead-Free / RoHS | — | Lead finish version dependent (Pb-free and SnPb variants exist) |
| Programming Cycles | — | 100 typical (flash endurance, per datasheet) |