EPC1441LI20 vs EPC1441PC8 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC1441LI20 sa pamamagitan ng Intel at EPC1441PC8 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 | EPC1441LI20 | EPC1441PC8 |
|---|---|---|
| Brand | Intel | Altera |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Uri ng Memory | OTP Configuration PROM (PROM) | OTP Configuration PROM (flash-based) |
| Density | 441 kbits (440,800 bits) | — |
| Number of Words | 440,800 | — |
| Bits per Word | 1 bit | — |
| Configuration Interface | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) | Altera serial configuration protocol |
| Supported FPGA Families | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury | — |
| Volte ng Pagbibigay | 3.3 V | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| Packhaging | 20-pin PLCC (J-lead, 9x9 mm) | — |
| Pin Pitch | 1.27 mm | — |
| Programming Method | One-Time-Programmable via Altera programming hardware | — |
| Level ng MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: not stated in verified data] |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance status] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Configuration Time | Depends on FPGA bitstream length and DCLK frequency | — |
| Laki ng Memory | — | 440 Kbit (approximately 55 Kbyte) |
| Maximum Configuration Clock | — | 8 MHz |
| Supply Voltage na Operasyon | — | 3.3 V typical |
| Package Type | — | 8-pin PDIP (Plastic DIP) |
| Uri ng Pagpapasok | — | Through-hole |
| Programmability | — | OTP (one-time programmable) |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: industrial/commercial grade] |
| Supported FPGA Series | — | FLEX 8000, FLEX 10K, APEX 20K, Mercury |
| Configuration Controller | — | Integrated (enhanced configuration architecture) |
| Lead-Free / RoHS Status | — | [DATA_NEEDED: not stated in verified data] |
| Manufacturer | — | Altera (now Intel FPGA) |
| Part Status | — | Obsolete - legacy support only |