EPC4QC100T vs EPC4QC100C Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC4QC100T disebabkan oleh Altera dan EPC4QC100C 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 | EPC4QC100T | EPC4QC100C |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | NRND | Obsolete |
| Jenis Ingatan | Flash configuration PROM (non-volatile) | Flash (NOR) Configuration Memory |
| Memory Density | 4 Mbit | — |
| Configuration Interface | Serial / x8 Parallel (selectable) | — |
| Maximum Serial Clock Frequency | 66 MHz | — |
| Supported FPGAs | Altera/Intel Cyclone, Stratix, APEX families | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typ) | — |
| I/O Voltage (VCCIO / MultiVolt) | 1.8 V / 2.5 V / 3.3 V / 5.0 V | — |
| In-System Programming | IEEE 1149.1 JTAG + serial interface | — |
| JTAG Support | Yes (1149.1 boundary-scan compliant) | — |
| Configuration Modes | Serial (1-bit) and Parallel (x8) | Serial, Parallel, JTAG, Remote update |
| Daisy-Chain Support | Yes (EPC4-to-EPC4 only) | — |
| Kemasan | 100-pin PQFP (Plastic Quad Flat Pack), 20 x 14 mm | PQFP-100 (20 x 14 mm) |
| Suhu Operasi | -40 C to +85 C (industrial) | 0C to +70C (commercial grade) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Lead-free; RoHS compliance depends on date code | — |
| Aras MSL | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| Saiz Ingatan | — | 4 Mbit |
| Maximum Operating Frequency | — | 66 MHz |
| Jenis Antaramuka | — | Serial / Parallel FPGA Configuration |
| Configuration Compatibility | — | Altera Stratix, Cyclone, APEX, ACEX, Mercury families |
| Tegangan Pemberi Arus | — | 3.3 V |
| Programmability | — | In-system programmable via IEEE 1532 / JTAG |
| Multi-Device Cascade Support | — | Yes (via nCASC pin) |
| Bitstream Compression | — | Yes (Altera compressed bitstream format) |
| Configuration Error Detection | — | CRC |
| Status Lingkungan Hidup | — | Obsolete (EOL by Altera/Intel) |
| Status RoHS | — | [DATA_NEEDED: RoHS status] |