EPC2LI20PULLS vs EPC2LI20 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2LI20PULLS sa pamamagitan ng Intel at EPC2LI20 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 | EPC2LI20PULLS | EPC2LI20 |
|---|---|---|
| Brand | Intel | Altera |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | NRND |
| Uri ng Memory | Serial Configuration Flash PROM | Flash (in-system programmable) |
| Laki ng Memory | 1.6 Mbit | 1.6 Mb (1,572,864 bits) |
| Configuration Interface | Serial (Altera FPP / PS modes) | Serial or Byte-wide (parallel) |
| Maksimum na Taktiko ng Oras | 10 MHz | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | — |
| I/O Tolerance | 5 V tolerant configuration pins | — |
| Programmability | In-system via IEEE 1149.1 JTAG | — |
| Compression Support | Yes (real-time decompression in target FPGA) | — |
| Multi-Device Cascade | Yes (daisy-chain supported) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| Packhaging | 20-pin PLCC (J-Lead, 9x9 mm) | — |
| Uri ng Pagpapasok | Surface Mount / Socket | Surface Mount (PLCC socket-compatible) |
| Level ng MSL | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free finish] | — |
| Compatible FPGA Families | Cyclone, Stratix, APEX, ACEX, Mercury, Excalibur | — |
| Programmable Type | — | In System Programmable (ISP) |
| Fungsi | — | Configuration PROM for SRAM-based FPGAs |
| Supply Voltage - Operating | — | 3.0 V to 3.6 V and 4.5 V to 5.5 V (auto-sensing) |
| Packhaging / Kaso | — | 20-PLCC (J-lead, 9x9 mm) |
| Decompression | — | On-chip (supports compressed bitstreams) |
| JTAG / ISP Interface | — | IEEE 1532 (TCK, TMS, TDI, TDO) |
| Multi-Device Support | — | Yes (daisy-chain configuration) |
| User-Accessible Memory | — | Yes (unused flash available to user logic) |