EPC22C20N vs EPC21LC20 موازنہ
تفصیلی ساتھ ساتھ موازنہ از EPC22C20N 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 | EPC22C20N | EPC21LC20 |
|---|---|---|
| برانڈ | Altera | Intel |
| زمرہ | Memory ICs | Memory ICs |
| لائف سائیکل کی حالت | Obsolete | فعال |
| Manufacturer | Intel (formerly Altera) | — |
| Device Type | Configuration PROM for SRAM-based LUT FPGAs | — |
| Target FPGA Family | FLEX 10K, FLEX 6000, APEX 20K series | — |
| Configuration Interface | Serial (DCLK / DATA0 / nCONFIG / nSTATUS / CONF_DONE) | — |
| Programming Interface | IEEE 1149.1 JTAG (in-system programmable) | IEEE 1149.1 (JTAG) |
| سپلائی وولٹیج | 3.3 V or 5 V | — |
| پیکیج | 20-pin PLCC (J-lead) | — |
| Package Marking Code | EPC22C20N | — |
| پن کی تعداد | 20 | — |
| ماؤنٹنگ ٹائپ | Surface Mount / Socket | Surface Mount (PLCC socket or solder) |
| آپریٹنگ درجہ حرارت | [DATA_NEEDED: operating temperature range] | — |
| Bitstream Capacity | [DATA_NEEDED: bitstream capacity in bits] | — |
| Configuration Time | [DATA_NEEDED: typical configuration time] | — |
| RoHS اسٹیٹس | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: confirm from Altera product page] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| لائف سائیکل کی حالت | Obsolete (last-time-buy from Altera announced for legacy configuration devices) | — |
| میموری ٹائپ | — | Serial Configuration PROM (Flash-based, in-system programmable) |
| Density | — | 2 Mb (2,097,152 bits) |
| 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] |
| 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) |