EPM7256AQC208-7 vs EPM7256BQC208-7 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPM7256AQC208-7 sa pamamagitan ng Altera at EPM7256BQC208-7 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 | EPM7256AQC208-7 | EPM7256BQC208-7 |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | FPGA & CPLD | FPGA & CPLD |
| Katayuan ng Lifecycle | NRND | NRND |
| Family | MAX 7000A | MAX 7000B |
| Programmable Type | In System Programmable (ISP), EEPROM-based | — |
| Macrocells | 256 | — |
| Usable Gates | 5,000 | 5,000 |
| Logic Array Blocks (LABs) | 16 | — |
| Maximum User I/O Pins | 164 | — |
| Pin-to-Pin Logic Delay (tPD) | 7 ns | — |
| Maximum Counter Frequency | 125 MHz | — |
| Internal Toggle Frequency | 227.3 MHz | — |
| Supply Voltage - Internal | 3.0 V to 3.6 V | — |
| I/O Voltage Compatibility | 5.0 V, 3.3 V, 2.5 V (MultiVolt I/O) | — |
| Packhaging | 208-Pin PQFP (28 x 28 mm) | 208-pin PQFP |
| Supplier Device Package | 208-PQFP (28x28) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Hanay ng Temperature na Operasyon | 0C to +70C (commercial) | — |
| JTAG Interface | IEEE 1149.1 (JTAG) boundary scan | — |
| Configuration Memory | EEPROM (non-volatile) | Non-volatile EEPROM |
| Speed Grade | -7 | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant per distributor listings |
| Level ng MSL | [DATA_NEEDED: MSL level] | — |
| Device Type | — | CPLD - Complex Programmable Logic Device |
| Macro Cells | — | 256 |
| User I/Os | — | 164 |
| Logic Elements / LABs | — | 16 Logic Array Blocks |
| Maximum Internal Frequency | — | 126.6 MHz |
| Propagation Delay (tPD) | — | 7.5 ns (-7 speed grade) |
| Core Supply Voltage | — | 2.5 V |
| Temperature na Operasyon | — | 0C to +90C (commercial) |
| JTAG / Boundary Scan | — | IEEE 1149.1 compliant |
| In-System Programmability | — | Yes (via JTAG) |