EPC2LC20NA vs EPC144LC20 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC2LC20NA sa pamamagitan ng Altera at EPC144LC20 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 | EPC2LC20NA | EPC144LC20 |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | Memory ICs | FPGA & CPLD |
| Katayuan ng Lifecycle | Huling Pagbili | Huling Pagbili |
| Manufacturer | Altera Corporation (Intel Programmable Solutions Group) | — |
| Uri ng Memory | Configuration PROM (Flash-based, ISP) | — |
| Memory Density | 1.6 Mbit | — |
| Operating Voltage (VCC) | 3.3 V | — |
| Interface | Serial (passive-serial) data output to FPGA | — |
| Programmability | In-system programmable via IEEE 1532 JTAG | — |
| Packhaging | 20-pin PLCC (9x9 mm) | 20-pin LCC (Leadless Chip Carrier, JLCC-20) |
| Uri ng Pagpapasok | Surface Mount (PLCC socket compatible) | Surface Mount |
| Temperature na Operasyon | -40C to +85C (industrial grade) | -40C to +85C (industrial) |
| Supported FPGA Families | APEX 20K, ACEX 1K, FLEX 10K, FLEX 6000, Cyclone, Mercury | Altera FLEX 6000 / 8000 / 10K, ACEX 1K, MAX 3000 / 7000, APEX 20K |
| JTAG Compliance | IEEE Std 1149.1 / IEEE 1532 | IEEE Std 1149.1 |
| Configuration Mode | Passive Serial (PS) | — |
| Tindminan RoHS | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS compliance status per Intel PCN] |
| Daisy-Chain Support | Yes | — |
| Recommended Companion FPGA | Altera Cyclone, FLEX 10K, APEX 20K series | — |
| Memory Capacity | — | 144 Kbit |
| Memory Organization | — | Serial (one-time programmable) |
| Uri ng Interface | — | Altera Serial Configuration (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Programming Method | — | In-system via JTAG (IEEE 1149.1 / ByteBlaster / USB-Blaster) |
| Supply Voltage (VCC) | — | 3.0 V to 5.5 V |
| Configuration Time (typical) | — | [DATA_NEEDED: configuration time at DCLK = 10 MHz] |
| Active Supply Current | — | [DATA_NEEDED: ICC active] |
| Standby Supply Current | — | [DATA_NEEDED: ICC standby] |
| Bilang ng Pin | — | 20 |
| Level ng MSL | — | 3 (168 hours) |
| Lead-Free | — | Yes |
| Wala sa Halogen | — | [DATA_NEEDED] |