EPC2LC120 vs EPC2LC21N Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2LC120 sa pamamagitan ng Altera at EPC2LC21N 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 | EPC2LC120 | EPC2LC21N |
|---|---|---|
| Brand | Altera | Altera |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Fungsi | FPGA Configuration Memory Device | — |
| Memory Density | 2 Mbit | — |
| Compatible FPGA Families | FLEX, ACEX, APEX, Mercury (Altera) | — |
| Packhaging | PLCC-120 | 20-pin PLCC (9x9 mm) |
| Bilang ng Pin | 120 | — |
| Volte ng Pagbibigay | 3.3 V | 3.3 V |
| Programming Interface | JTAG IEEE 1149.1 | — |
| Configuration Modes | PS (serial), PPA (parallel), multi-device daisy chain | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Storage Temperature | [DATA_NEEDED: storage temperature] | — |
| Uri ng Pagpapasok | Surface Mount / Socket | Surface Mount (PLCC socket compatible) |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Lead-Free / RoHS | [DATA_NEEDED: RoHS status] | — |
| Data Compression Support | Yes (Altera proprietary, up to 2:1) | — |
| Remote Update Support | Yes (via JTAG multi-mode protocol) | — |
| Uri ng Memory | — | Configuration PROM (EPROM/EEPROM-based) |
| Laki ng Memory | — | 1.6 Mbit |
| Interface | — | Serial (Altera FPP/PS configuration) |
| Programmability | — | In-system programmable via JTAG (ISP) |
| Configuration Method | — | Serial data stream to FPGA DCLK/DATA |
| JTAG Support | — | Yes (IEEE 1149.1 boundary-scan) |
| Endurance (ISP writes) | — | [DATA_NEEDED: ISP write endurance cycles] |
| Data Retention | — | [DATA_NEEDED: data retention years] |
| Tindminan RoHS | — | Compliant |
| Lead-Free | — | Yes |
| Target FPGAs | — | Altera APEX, ACEX, FLEX, Cyclone, MAX series |