EPC2T32N vs EPC2T32U Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2T32N disebabkan oleh Altera dan EPC2T32U disebabkan oleh Altera. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | EPC2T32N | EPC2T32U |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | FPGA & CPLD | Memory ICs |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Saiz Ingatan | 1.6 Mbit | — |
| Programmable Type | In System Programmable (Flash) | — |
| Configuration Mode | Passive Serial (PS) / JTAG ISP | — |
| Frekuensi Klock Maksimum | 10 MHz | — |
| Supply Voltage - VCCINT | 3.0 V to 3.6 V / 4.75 V to 5.25 V (dual supply) | — |
| Antaramuka | Serial (DCLK / DATA0 / nCONFIG / nSTATUS / CONF_DONE) | — |
| JTAG Compliance | IEEE 1149.1 (boundary-scan, ISP) | — |
| Kemasan | 32-TQFP (7x7 mm) | 32-pin TQFP |
| Suhu Operasi | 0 C to +70 C | Commercial / Industrial grade [DATA_NEEDED: exact range] |
| Kiraan Pin | 32 | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Sector Architecture | Flash with built-in CRC | — |
| Cascade Support | Yes (multi-device daisy-chain) | — |
| CONF_DONE / nSTATUS Drive | Open-drain | — |
| Status RoHS | Compliant (lead-free) | Compliant |
| Fungsi | — | Configuration PROM for SRAM-based LUT FPGAs |
| Memory Density | — | 1.6 Mbit |
| Tegangan Pemberi Arus | — | 3.3 V or 5.0 V (user-selectable) |
| Programmability | — | In-system programmable via JTAG (IEEE 1149.1) |
| Configuration Modes Supported | — | Passive serial, passive parallel synchronous, passive parallel asynchronous, JTAG |
| Cascading Support | — | Yes, via dedicated cascade port for density expansion |
| Compression Support | — | Altera bitstream decompression (up to 50% storage reduction) |
| Compatible FPGA Families | — | APEX II, APEX 20K, Mercury, ACEX 1K |
| Lead-Free Finish | — | Yes (per part suffix 'U') |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |
| Hand-shake Pins | — | nSTATUS, nCONFIG, CONF_DONE |