EPC144ICC20 vs EPC144L20 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC144ICC20 disebabkan oleh Altera dan EPC144L20 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 | EPC144ICC20 | EPC144L20 |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | Memory ICs | FPGA & CPLD |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Jenis Ingatan | Configuration EPROM (UV-erasable, OTP variant) | OTP (One-Time Programmable) Configuration PROM |
| Saiz Ingatan | 440,800 bits | — |
| Usable Configuration Bits | 433,008 bits | — |
| Configuration Interface | Altera serial / JTAG configuration bus | — |
| Tegangan Pemberi Arus | 3.3 V or 5.0 V | 3.3 V |
| Programming Method | JTAG in-system programmer (Altera Quartus II) | OTP anti-fuse (single program cycle) |
| Cascade Support | Yes (multi-FPGA chain) | — |
| Kemasan | TSSOP-20 | — |
| Suhu Operasi | -40 C to +85 C (industrial grade) | -40C to +85C (industrial) |
| Status RoHS | unknown | [DATA_NEEDED: RoHS status] |
| Lead-Free | unknown | [DATA_NEEDED: lead-free status] |
| Kiraan Pin | 20 | — |
| Compatible FPGAs | Altera FLEX 10K, APEX 20K, ACEX 1K families | — |
| Manufacturer | Altera (now Intel FPGA) | Altera Corporation (now Intel PSG) |
| Status Lingkungan Hidup | Obsolete / Last Time Buy (per distributor stock) | — |
| Memory Density | — | 440,800 bits |
| Organisasi | — | 440,800 words × 1 bit (serial) |
| Antaramuka | — | Altera serial configuration (4-pin: nCS, DCLK, DATA, nCONFIG) |
| Package Type | — | 20-pin LCC (Leadless Chip Carrier) |
| Compatible FPGA Families | — | FLEX 10K, ACEX 1K, APEX 20K, Mercury (legacy Altera) |
| Jenis Pemasangan | — | Surface Mount / Socket |
| Configuration Clock | — | [DATA_NEEDED: max DCLK frequency] |
| Programming Voltage | — | [DATA_NEEDED: VPP] |