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