EPC144PI8 vs EPC1664PI8 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC144PI8 disebabkan oleh Intel dan EPC1664PI8 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 | EPC144PI8 | EPC1664PI8 |
|---|---|---|
| Merek | Intel | Altera |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Status Lingkungan Hidup | NRND | Obsolete |
| Memory Density | 144 Kbit (144,096 bits) | 16 Mb (16,777,216 bits) |
| Jenis Ingatan | OTP Serial Configuration EPROM (UV-erasable package option available) | — |
| Antaramuka | 4-wire serial (DCLK, DATA, nCS, nINIT_STATUS) | — |
| Configuration Clock (max) | [DATA_NEEDED: DCLK maximum frequency] | — |
| Supply Voltage VCC | [DATA_NEEDED: VCC operating range] | — |
| Suhu Operasi | -40C to +85C (industrial, 'I' suffix) | [DATA_NEEDED: industrial/commercial range] |
| Kemasan | PDIP-8 (300 mil) | PDIP-8 (PI8) |
| Kiraan Pin | 8 | — |
| Process Technology | CMOS EPROM (1.8 V core option per suffix '8') | — |
| Programmability | One-Time Programmable (OTP) per bitstream; UV-erasable window package variant also exists | — |
| Target FPGA Compatibility | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX 20K (legacy) | — |
| Jenis Pemasangan | Through-hole (THT) | Through-Hole |
| Status RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: from datasheet] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: from datasheet] |
| Aras MSL | Not applicable (through-hole) | [DATA_NEEDED: from datasheet] |
| nINIT_STATUS Output | Open-drain, active-low (per datasheet family convention) | — |
| Power-On Reset | Internal automatic (per datasheet family convention) | — |
| Device Family | — | Enhanced Configuration Device (EPC) |
| Supported FPGA Families | — | Stratix, Cyclone, APEX II, APEX 20K, Mercury, ACEX 1K |
| Configuration Interface | — | Serial (DATA, DCLK, nCONFIG, CONF_DONE) |
| Programming Interface | — | JTAG / ByteBlaster / MasterBlaster |
| Cascade Support | — | Yes - two EPC devices can be chained |
| In-System Programmable | — | Yes (ISP via JTAG) |
| Tegangan Pemberi Arus | — | [DATA_NEEDED: VCC range from datasheet] |
| Read-Back Support | — | Yes (verify/blank-check) |