EPC27C32N vs EPC21LC20 موازنہ
تفصیلی ساتھ ساتھ موازنہ از EPC27C32N بذریعہ Altera اور EPC21LC20 بذریعہ Intel. اہم خصوصیات، برقی پیرامیٹرز، پیکیجنگ، لائف سائیکل اسٹیٹس، قیمتوں اور دستیابی کا موازنہ کریں تاکہ آپ کی ڈیزائن ضروریات کے لیے بہترین کمپوننٹ کا تعین ہو سکے۔
خصوصیات کا موازنہ
| پیرامیٹر | EPC27C32N | EPC21LC20 |
|---|---|---|
| برانڈ | Altera | Intel |
| زمرہ | FPGA & CPLD | Memory ICs |
| لائف سائیکل کی حالت | Obsolete | فعال |
| میموری ٹائپ | Configuration EPROM (non-volatile) | Serial Configuration PROM (Flash-based, in-system programmable) |
| Density | 32 Mbit | 2 Mb (2,097,152 bits) |
| Configuration Interface | Serial (Altera Passive Serial / Active Serial / JTAG) | — |
| سپلائی وولٹیج | [DATA_NEEDED: VCC nominal] | — |
| Supply Voltage Range | [DATA_NEEDED: VCC min/max] | — |
| Programmability | In-system programmable (IEEE 1532 / JTAG) | — |
| پیکیج | PLCC-20 | — |
| Package Code Suffix | N = PLCC-20 | — |
| ماؤنٹنگ ٹائپ | Surface Mount (PLCC) | Surface Mount (PLCC socket or solder) |
| آپریٹنگ درجہ حرارت | [DATA_NEEDED: industrial/commercial] | — |
| Multi-device Daisy-chain | Yes (page-mode supported) | — |
| Reconfiguration | Software-controllable / on-the-fly via JTAG | — |
| RoHS اسٹیٹس | [DATA_NEEDED: depends on date code; older N suffix often Pb-free] | [DATA_NEEDED: confirm from Altera product page] |
| Lead-free | [DATA_NEEDED] | — |
| Family | EPC Enhanced Configuration Device | — |
| Compatible FPGA Targets | Altera Stratix, Cyclone, Arria, FLEX, ACEX series | — |
| Manufacturer | Intel (formerly Altera) | — |
| Configuration Mode Supported | — | Serial (PS) for Altera SRAM-based LUT FPGAs |
| Maximum DCLK Frequency | — | 10 MHz |
| Access Time | — | approximately 35 ns [DATA_NEEDED: confirm exact datasheet figure] |
| Programming Interface | — | IEEE 1149.1 (JTAG) |
| Program/Erase Endurance | — | 100 cycles minimum [DATA_NEEDED: confirm from datasheet] |
| Operating Voltage (VCC) | — | 3.0 V to 3.6 V (3.3 V typical) |
| Standby Current | — | [DATA_NEEDED: ICCSB value] |
| Active Read Current | — | [DATA_NEEDED: ICC active current] |
| Operating Temperature (commercial) | — | 0 °C to +70 °C (LC suffix) |
| Operating Temperature (industrial) | — | [DATA_NEEDED: -40 to +85 °C for LI variant] |
| پیکیج / کیس | — | 20-pin PLCC (J-lead, JEDEC MS-018) |
| MSL لیول | — | [DATA_NEEDED: confirm moisture sensitivity level] |
| Lead-Free (Pb-free) | — | [DATA_NEEDED: confirm] |
| Compatible FPGA Families | — | ACEX, APEX, Cyclone, FLEX, Mercury, Stratix (SRAM-based LUT) |
| JTAG Boundary-Scan Compliant | — | Yes (IEEE Std 1149.1) |
| Data Width | — | 1 bit (serial DATA output) |