EPC1L20 vs EPC1LC20 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC1L20 sa pamamagitan ng Altera at EPC1LC20 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 | EPC1L20 | EPC1LC20 |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Aktibo | Obsolete |
| Uri ng Memory | OTP Configuration PROM (Flash) | Non-volatile configuration memory (Flash/EPROM) |
| Laki ng Memory | 1 Mbit | — |
| Configuration Clock (max) | 8 MHz | — |
| Flash Access Time | 90 ns (approx.) | — |
| Max Read Bandwidth | 160 Mbps (16-bit DQ bus) | — |
| Interface | Serial / FPP configuration + JTAG (IEEE 1149.1) | — |
| Volte ng Pagbibigay | 3.3 V (typical) | 3.3 V or 5.0 V |
| Programmability | One-Time Programmable (OTP) | — |
| Packhaging | 20-pin PLCC (9x9 mm) | 20-pin PLCC (J-leaded, surface mount) |
| Uri ng Pagpapasok | Through-Hole / Socket | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating temperature range] |
| JTAG / ISP Support | Yes (IEEE 1149.1) | — |
| Compatible FPGA Series | Stratix, Cyclone, APEX, FLEX, ACEX, LUT-based families | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Memory Capacity | — | 1 Mbit (1,048,576 bits) |
| Uri ng Interface | — | Serial configuration interface |
| Maximum DCLK Frequency | — | 8 MHz |
| In-System Programmability | — | Yes (IEEE 1149.1 / JTAG) |
| Programmable Voltage | — | 5.0 V and 3.3 V ISP |
| Configuration Mode | — | Serial, multi-device daisy-chain capable |
| Bilang ng Pin | — | 20 |
| Compatible FPGA Families | — | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury |
| JTAG Pins | — | TCK, TMS, TDI, TDO |