EPC1441LI20 vs EPC1441TC32 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC1441LI20 disebabkan oleh Intel dan EPC1441TC32 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 | EPC1441LI20 | EPC1441TC32 |
|---|---|---|
| Merek | Intel | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Jenis Ingatan | OTP Configuration PROM (PROM) | OTP Configuration PROM (flash-based) |
| Density | 441 kbits (440,800 bits) | — |
| Number of Words | 440,800 | — |
| Bits per Word | 1 bit | — |
| Configuration Interface | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) | — |
| Supported FPGA Families | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| Tegangan Pemberi Arus | 3.3 V | 3.3 V / 5.0 V |
| Suhu Operasi | -40 C to +85 C (industrial) | Commercial (0C to +70C) |
| Kemasan | 20-pin PLCC (J-lead, 9x9 mm) | 32-TQFP (7 mm x 7 mm) |
| Pin Pitch | 1.27 mm | — |
| Programming Method | One-Time-Programmable via Altera programming hardware | — |
| Aras MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status - datasheet not yet verified] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Configuration Time | Depends on FPGA bitstream length and DCLK frequency | — |
| Saiz Ingatan | — | 440 Kbit (55000 byte) |
| Programmability | — | One-Time Programmable (OTP) |
| Internal Oscillator | — | 16.7 MHz |
| In-System Programming | — | IEEE 1149.1 JTAG, 3.3 V / 5.0 V |
| Configuration Modes | — | Passive Serial, Fast Passive Parallel, Passive Parallel Asynchronous |
| Daisy Chain Support | — | Yes |
| Jenis Pemasangan | — | Surface Mount |
| Terminal Form | — | Gull Wing |
| Terminal Pitch | — | 0.8 mm |