EPC2L20N vs EPC2LI20N Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2L20N sa pamamagitan ng Altera at EPC2LI20N 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 | EPC2LI20N |
|---|---|---|
| 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 | 1.6 Mbit |
| Programmable Type | In System Programmable (ISP) | In System Programmable (ISP via JTAG) |
| 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 | 20-PLCC (J-Lead), 9x9 mm |
| Packaging | Tube | Tube |
| Temperature na Operasyon | 0C to +70C (commercial) | [DATA_NEEDED: operating temperature range] |
| 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 | — |
| Uri ng Pagpapasok | Surface Mount (J-Lead PLCC) | Surface Mount |
| Bilang ng Pin | 20 | — |
| Lead Finish | Matte Tin (Pb-free) | — |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Uri ng Memory | — | Non-volatile configuration PROM (Flash) |
| Configuration Mode | — | Serial |
| Maximum Configuration Frequency | — | 10 MHz |
| Supply Voltage (VCCINT) | — | 3.0 V to 3.6 V |
| Supply Voltage (VCCIO) | — | 4.5 V to 5.5 V |
| Supported FPGA Series | — | ACEX 1K, APEX II, Cyclone, Stratix II |
| JTAG Interface | — | IEEE 1149.1 boundary scan (TCK/TDI/TMS/TDO) |
| Configuration Pins | — | nCS, DCLK, DATA, nCONFIG, nSTATUS, CONF_DONE |