EPC448JC-30A vs EPC1PI8 对比
详细并排对比 EPC448JC-30A 出自 Altera 和 EPC1PI8 出自 Altera。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | EPC448JC-30A | EPC1PI8 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.10 | $9.95 |
| Memory Density | 4 Mbit | — |
| Device Family | Enhanced Configuration Device | — |
| Supply Voltage (VCC) | 3.3 V nominal | 4.5 V to 5.5 V (5 V mode); 3.0 V to 3.6 V (3.3 V mode) |
| Operating Voltage Range | 3.0 V to 3.6 V | — |
| Access Time | 30 ns | — |
| Configuration Interface | Altera serial (DCLK + DATA0) and JTAG ISP | — |
| Package Type | PLCC-32 (JC) | — |
| 引脚数量 | 32 | 8 |
| 安装类型 | Surface Mount / Socket | Through-Hole (DIP) |
| 工作温度 | 0 C to +70 C | — |
| Programmability | IEEE 1532 JTAG In-System Programmable | — |
| Compatibility | FLEX, APEX, ACEX, Cyclone, Stratix FPGAs | — |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free / RoHS status] | — |
| AEC-Q100 Qualification | Not Qualified | — |
| Configuration Control Pins | nSTATUS, nCONFIG, CONF_DONE | — |
| 存储器类型 | — | OTP Configuration PROM (EPROM-based) |
| 存储容量 | — | 1 Mbit |
| Programmable Type | — | OTP (One-Time Programmable) |
| 接口 | — | Serial (Altera FPGA configuration protocol) |
| Maximum Configuration Clock (DCLK) | — | 8 MHz |
| 工作温度范围 | — | -40 C to +85 C |
| 封装 | — | 8-PDIP (0.300 inch, 7.62 mm) |
| Supported FPGA Families | — | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| Configuration Mode | — | Serial (PS mode) - Data, DCLK, nCS, OE/nCONFIG |
| Programming Method | — | External programmer + Altera BitBlaster / ByteBlaster |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status - not present in verified web data] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |