EPC4QC100N vs EPC4QC100T Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC4QC100N sa pamamagitan ng Intel at EPC4QC100T 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 | EPC4QC100N | EPC4QC100T |
|---|---|---|
| Brand | Intel | Altera |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | NRND | NRND |
| Uri ng Memory | Flash (NOR, configuration PROM) | Flash configuration PROM (non-volatile) |
| Laki ng Memory | 4 Mbit (4,194,304 bits) | — |
| Programmable Type | In System Programmable (ISP) | — |
| Configuration Interface | Serial / Parallel / JTAG (IEEE 1149.1) | Serial / x8 Parallel (selectable) |
| Maximum DCLK Frequency | 66.7 MHz | — |
| On-Chip Decompression | Yes | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | 3.0 V to 3.6 V (3.3 V typ) |
| Typical Supply Voltage | 3.3 V | — |
| Temperature na Operasyon | 0 C to 70 C (commercial) | -40 C to +85 C (industrial) |
| Packhaging | 100-pin PQFP (Plastic Quad Flat Pack) | 100-pin PQFP (Plastic Quad Flat Pack), 20 x 14 mm |
| Package Dimensions | 20 x 14 mm | — |
| Pin Pitch | 0.65 mm | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Lead Free / RoHS | Yes (per chipdig datasheet excerpt) | — |
| Family | EPC4 Enhanced Configuration Device | — |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | Yes (1149.1 boundary-scan compliant) |
| Memory Density | — | 4 Mbit |
| Maximum Serial Clock Frequency | — | 66 MHz |
| Supported FPGAs | — | Altera/Intel Cyclone, Stratix, APEX families |
| I/O Voltage (VCCIO / MultiVolt) | — | 1.8 V / 2.5 V / 3.3 V / 5.0 V |
| In-System Programming | — | IEEE 1149.1 JTAG + serial interface |
| Configuration Modes | — | Serial (1-bit) and Parallel (x8) |
| Daisy-Chain Support | — | Yes (EPC4-to-EPC4 only) |
| Lead-Free / RoHS | — | Lead-free; RoHS compliance depends on date code |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |