EPC1TC32 vs EPC2TC32UCAF48 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC1TC32 disebabkan oleh Intel dan EPC2TC32UCAF48 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 | EPC1TC32 | EPC2TC32UCAF48 |
|---|---|---|
| Merek | Intel | Altera |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Jenis Ingatan | Configuration PROM (OTP EPROM) | — |
| Saiz Ingatan | 1 Mbit | 1.6 Mb |
| Configuration Interface | Altera Serial Configuration (proprietary) | — |
| Supported FPGA Families | FLEX 10K, APEX, Mercury, ACEX 1K, Cyclone | — |
| Tegangan Pemberi Arus | 3.3 V | — |
| Suhu Operasi | 0 C to +70 C (commercial grade) | [DATA_NEEDED: commercial 0-70C vs industrial -40-85C variant] |
| Kemasan | 32-pin TQFP (7x7 mm) | 32-pin TQFP (CAF48 designation per Altera ordering code) |
| Kiraan Pin | 32 | — |
| Programming Method | Altera ByteBlasterMV / MasterBlaster download cable | — |
| JTAG ISP Support | Not supported (EPC1 limitation) | — |
| Cascadable | No (single-device configuration only) | — |
| Configuration Pins | DATA, DCLK, nCONFIG, nSTATUS | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL classification] |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: per ordering code; older CAF48 lots were non-RoHS] |
| Device Family | — | EPC2 (Enhanced Configuration Device) |
| Programmability | — | In-system programmable (ISP) via JTAG |
| Antaramuka | — | 4-wire serial (nCS, DCLK, DATA, nINIT_CONF) + JTAG |
| Supply Voltage (VCC) | — | 3.3 V nominal |
| FPGA Compatibility | — | Altera SRAM-based LUT FPGAs (Cyclone, Stratix, APEX, ACEX, FLEX, MAX 9000) |
| Cascading | — | Supported for bitstreams larger than 1.6 Mb |
| Data Retention | — | 10 years typical (EEPROM-based) |
| Programming Cycles | — | 100 cycles minimum (EEPROM endurance) |
| Process Technology | — | CMOS EEPROM |