EPC1LC20-WCEC52 vs EPC1LC120 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC1LC20-WCEC52 sa pamamagitan ng Altera at EPC1LC120 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 | EPC1LC20-WCEC52 | EPC1LC120 |
|---|---|---|
| Brand | Altera | Altera |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Aktibo |
| Uri ng Memory | OTP Configuration PROM (Anti-fuse) | Serial Configuration Memory (Flash-based, non-volatile) |
| Laki ng Memory | 1 Mbit (1,048,576 bits) | — |
| Organisasyon | 212,942 x 1 bit | — |
| Interface | Serial (Altera FPP/PS configuration protocol) | Altera / Intel proprietary FPGA-configuration serial bus (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Configuration Clock (DCLK) | 8 MHz maximum | — |
| Supply Voltage (VCC) | 3.3 V | — |
| I/O Voltage Tolerance | 5.0 V (FPGA interface) | — |
| In-System Programmability | Yes (IEEE 1149.1 JTAG) | — |
| Programmability | One-Time Programmable (OTP) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | — |
| Packhaging | 20-pin PLCC (J-lead, through-hole, 9x9 mm) | LQFP-120 (Low-profile Quad Flat Pack) |
| Package Mounting | Through-hole (also accepts PLCC socket) | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Compatible FPGA Families | Cyclone, Stratix, APEX, ACEX, MAX series | — |
| Programming Interface | JTAG (IEEE Std 1149.1) ISP | — |
| Bilang ng Pin | 20 | — |
| Katayuan ng Lifecycle | Obsolete (recommended replacement: EPCQ family or newer serial config devices) | — |
| Memory Density | — | 1 Mbit |
| Serial Clock Frequency (DCLK) | — | 8 MHz |
| Supported FPGA Families | — | APEX 20K, ACEX 1K, Cyclone, MAX, Mercury, Stratix-class |
| Uri ng Pagpapasok | — | Surface Mount |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Volte ng Pagbibigay | — | [DATA_NEEDED: VCC range] |
| Programming | — | Factory / JTAG via Altera programming tools |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| Configuration Mode | — | Serial configuration of SRAM-based FPGAs |
| Compatible Bitstream Width | — | Serial |