EPC2L20N vs EPC2LC20CAD Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2L20N sa pamamagitan ng Altera at EPC2LC20CAD 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 | EPC2L20N | EPC2LC20CAD |
|---|---|---|
| Brand | Altera | Altera |
| Kategorya | Memory ICs | Memory ICs |
| 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 (commercial) |
| Supported FPGA Families | Altera APEX, ACEX, Cyclone, FLEX 10K, Mercury (per datasheet) | — |
| 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 | JTAG ISP (no external programmer required) |
| Uri ng Pagpapasok | Surface Mount (J-Lead PLCC) | Surface Mount / Through-hole (PLCC socket) |
| Bilang ng Pin | 20 | 20 |
| Lead Finish | Matte Tin (Pb-free) | — |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Memory | — | Configuration PROM (Flash) |
| Memory Capacity | — | 1.6 Mbit |
| Volte ng Pagbibigay | — | 3.3 V (nominal) |
| I/O Voltage Tolerance | — | 5 V tolerant |
| Configuration Mode | — | Serial (bit-wide, Altera FPGAs) |
| Program Interface | — | IEEE Std 1149.1 JTAG (in-system programmable) |
| Packhaging | — | 20-pin J-lead PLCC (PLCC-20) |
| Maximum Input Voltage (DC) | — | -0.3 V to +7.0 V |
| Input Undershoot/Overshoot | — | -2.0 V to +7.0 V for <100 mA, <20 ns no-load |
| Compatible FPGA Families | — | APEX 20K, ACEX 1K, Cyclone, Stratix |