EPC21LC20 vs EPC1LC20 Vergleich
Detaillierter Direktvergleich von EPC21LC20 von Intel und EPC1LC20 von Intel. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EPC21LC20 | EPC1LC20 |
|---|---|---|
| Marke | Intel | Intel |
| Kategorie | Memory ICs | Memory ICs |
| Lebenszyklusstatus | Aktiv | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $10,40 | $7,95 |
| Speichertyp | Serial Configuration PROM (Flash-based, in-system programmable) | Non-volatile configuration memory (Flash/EPROM) |
| Density | 2 Mb (2,097,152 bits) | — |
| Configuration Mode Supported | Serial (PS) for Altera SRAM-based LUT FPGAs | — |
| Maximum DCLK Frequency | 10 MHz | 8 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] | — |
| Gehäuse / Bauform | 20-pin PLCC (J-lead, JEDEC MS-018) | — |
| Montageart | Surface Mount (PLCC socket or solder) | Surface Mount |
| MSL-Level | [DATA_NEEDED: confirm moisture sensitivity level] | — |
| RoHS-Status | [DATA_NEEDED: confirm from Altera product page] | [DATA_NEEDED: RoHS status] |
| Lead-Free (Pb-free) | [DATA_NEEDED: confirm] | — |
| Compatible FPGA Families | ACEX, APEX, Cyclone, FLEX, Mercury, Stratix (SRAM-based LUT) | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury |
| JTAG Boundary-Scan Compliant | Yes (IEEE Std 1149.1) | — |
| Data Width | 1 bit (serial DATA output) | — |
| Memory Capacity | — | 1 Mbit (1,048,576 bits) |
| Schnittstellentyp | — | Serial configuration interface |
| Versorgungsspannung | — | 3.3 V or 5.0 V |
| In-System Programmability | — | Yes (IEEE 1149.1 / JTAG) |
| Programmable Voltage | — | 5.0 V and 3.3 V ISP |
| Configuration Mode | — | Serial, multi-device daisy-chain capable |
| Gehäuse | — | 20-pin PLCC (J-leaded, surface mount) |
| Pin-Anzahl | — | 20 |
| Betriebstemperatur | — | [DATA_NEEDED: Operating temperature range] |
| JTAG Pins | — | TCK, TMS, TDI, TDO |