EPC2LC20ES vs EPC2LC20NU Vergleich
Detaillierter Direktvergleich von EPC2LC20ES von Intel und EPC2LC20NU von Altera. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EPC2LC20ES | EPC2LC20NU |
|---|---|---|
| Marke | Intel | Altera |
| Kategorie | Memory ICs | Memory ICs |
| Lebenszyklusstatus | Aktiv | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,85 | $8,20 |
| Speichertyp | Configuration PROM (Non-volatile) | — |
| Speichergröße | 1.6 Mbit | — |
| Target Device | SRAM-based FPGAs and LUT devices | — |
| Schnittstelle | Serial (DCLK/DATA) with JTAG ISP | — |
| Operating Voltage | 3.3 V and 5.0 V tolerant | — |
| JTAG Standard | IEEE Std. 1149.1 compliant | — |
| In-System Programmability | Yes (via built-in JTAG) | — |
| Boundary-Scan Test (BST) | Built-in, IEEE 1149.1 compliant | — |
| Configuration Modes | Serial and parallel supported | — |
| Gehäuse | 20-PLCC (J-lead, 9x9 mm) | 20-pin J-lead PLCC (9x9 mm) |
| Montageart | Surface Mount / Through-Hole (PLCC socket) | Surface Mount |
| Pin-Anzahl | 20 | — |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial) |
| RoHS-Status | Compliant (ES suffix denotes lead-free industrial) | — |
| Programming Interface | JTAG (4-wire: TDI/TDO/TMS/TCK) | — |
| Manufacturer | Intel (formerly Altera) | — |
| Funktion | — | In-System Programmable Configuration PROM |
| Memory Density | — | 1.6 Mbit |
| FPGA Interface | — | Altera serial (4-pin: nCS, DCLK, DATA, nINIT_CONF) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| I/O Tolerance | — | 5 V tolerant inputs (per datasheet, except JTAG pins) |
| Programming Method | — | In-system via IEEE 1149.1 JTAG |
| JTAG Support | — | Yes (IEEE Std 1149.1 boundary-scan compliant) |
| Cascade Support | — | Yes - daisy-chain for larger bitstreams |
| Minimum DC Input | — | -0.3 V (inputs may undershoot to -2.0 V for <20 ns) |
| Maximum Overshoot | — | 7.0 V for <100 mA and <20 ns |
| Lead-Free / RoHS | — | Non-LEAD / non-RoHS (NU suffix = matte tin Sn finish, not Pb-free) |
| Compatibility | — | Altera APEX 20K, APEX II, Mercury, FLEX 10K, ACEX 1K, Cyclone (legacy serial configuration) |