EPC1LC20C vs EPC1LC20CEC Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC1LC20C disebabkan oleh Altera dan EPC1LC20CEC 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 | EPC1LC20C | EPC1LC20CEC |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | FPGA & CPLD | Memory ICs |
| Status Lingkungan Hidup | NRND | Obsolete |
| Jenis Ingatan | Serial Configuration Flash | OTP Configuration PROM (anti-fuse) |
| Saiz Ingatan | 1 Mbit (1,048,576 bits) | 1 Mbit (1,048,576 bits) |
| Configuration Clock (DCLK) | 8 MHz maximum | — |
| Antaramuka | Serial (DATA/DCLK) + JTAG (IEEE 1149.1) | — |
| Tegangan Pemberi Arus | 3.3 V or 5.0 V | [DATA_NEEDED: VCC range] |
| Programmability | In-system via JTAG | — |
| Cascading Support | Yes (nCS, CS pins) | — |
| Kemasan | 20-pin LCC (Leadless Chip Carrier) | 20-pin PLCC (9x9 mm) |
| Jenis Pemasangan | Surface Mount (ceramic) | Surface Mount (PLCC socket compatible) |
| Suhu Operasi | -40C to +85C (industrial) | 0°C to +70°C |
| Compatible FPGA Families | FLEX 10K, ACEX 1K, APEX 20K | ACEX 1K, APEX 20K, FLEX 6000, FLEX 8000, FLEX 10K |
| JTAG Pins | TCK, TMS, TDI, TDO | — |
| Configuration Mode | Slave-serial (FPGA-master) | Altera serial slave/master |
| Aras MSL | MSL3 (ceramic, floor life 168 hours) | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | Non-compliant (legacy PLCC package) |
| Configuration Interface | — | Serial (4-pin: DATA, DCLK, nCS, OE) |
| Frekuensi Klock Maksimum | — | 8 MHz |
| Programming Mode | — | One-Time Programmable (OTP) |
| Read Endurance | — | Unlimited |
| Program Endurance | — | 1 cycle (OTP) |
| Lead-Free | — | No (contains lead) |