EPC2LI20 vs EPC1TI32 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2LI20 disebabkan oleh Altera dan EPC1TI32 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 | EPC2LI20 | EPC1TI32 |
|---|---|---|
| Merek | Altera | Altera |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | NRND | Obsolete |
| Saiz Ingatan | 1.6 Mb (1,572,864 bits) | — |
| Jenis Ingatan | Flash (in-system programmable) | FPGA Configuration PROM (Serial, OTP) |
| Programmable Type | In System Programmable (ISP) | — |
| Fungsi | Configuration PROM for SRAM-based FPGAs | — |
| Supply Voltage - Operating | 3.0 V to 3.6 V and 4.5 V to 5.5 V (auto-sensing) | — |
| Suhu Operasi | -40 C to +85 C (Industrial) | -40 C to +85 C (industrial) |
| Kemasan / Case | 20-PLCC (J-lead, 9x9 mm) | — |
| Jenis Pemasangan | Surface Mount (PLCC socket-compatible) | Surface Mount |
| Configuration Interface | Serial or Byte-wide (parallel) | — |
| Decompression | On-chip (supports compressed bitstreams) | — |
| JTAG / ISP Interface | IEEE 1532 (TCK, TMS, TDI, TDO) | — |
| Multi-Device Support | Yes (daisy-chain configuration) | — |
| User-Accessible Memory | Yes (unused flash available to user logic) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: rohs status from datasheet] |
| Aras MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| Memory Density | — | 1 Mbit (1,046,496 bits) |
| Antaramuka | — | Altera 4-pin serial (DCLK, DATA, nCONFIG, nSTATUS) |
| Programming Interface | — | JTAG (IEEE 1149.1) |
| Tegangan Pemberi Arus | — | 3.3 V (derived from VCCIO of target FPGA) |
| Kemasan | — | 32-pin TQFP (7 x 7 mm) |
| Compatible FPGAs | — | ACEX 1K, FLEX 10K, FLEX 6000, MAX 9000 |
| Replacement For | — | EPC1064, EPC1441 |
| Configuration Software | — | Quartus II, MAX+PLUS II |
| Programming Hardware | — | MasterBlaster / ByteBlasterMV / USB-Blaster |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |