EPM7256BQC208-7 vs EPM7256AQC208-7 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPM7256BQC208-7 sa pamamagitan ng Intel at EPM7256AQC208-7 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 | EPM7256BQC208-7 | EPM7256AQC208-7 |
|---|---|---|
| Brand | Intel | Altera |
| Kategorya | FPGA & CPLD | FPGA & CPLD |
| Katayuan ng Lifecycle | NRND | NRND |
| Family | MAX 7000B | MAX 7000A |
| Device Type | CPLD - Complex Programmable Logic Device | — |
| Usable Gates | 5,000 | 5,000 |
| 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) | — |
| Packhaging | 208-pin PQFP | 208-Pin PQFP (28 x 28 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Configuration Memory | Non-volatile EEPROM | EEPROM (non-volatile) |
| JTAG / Boundary Scan | IEEE 1149.1 compliant | — |
| In-System Programmability | Yes (via JTAG) | — |
| Tindminan RoHS | Compliant per distributor listings | [DATA_NEEDED: RoHS status] |
| Programmable Type | — | In System Programmable (ISP), EEPROM-based |
| Macrocells | — | 256 |
| 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) |
| Supplier Device Package | — | 208-PQFP (28x28) |
| Hanay ng Temperature na Operasyon | — | 0C to +70C (commercial) |
| JTAG Interface | — | IEEE 1149.1 (JTAG) boundary scan |
| Speed Grade | — | -7 |
| Level ng MSL | — | [DATA_NEEDED: MSL level] |