EPC1064VLC20 vs EPC1213LC20 对比
详细并排对比 EPC1064VLC20 出自 Altera 和 EPC1213LC20 出自 Intel。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 | EPC1064VLC20 | EPC1213LC20 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | Memory ICs | EEPROM |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.51 | $7.40 |
| 存储器类型 | OTP (One-Time Programmable) Configuration PROM | OTP Configuration PROM (Flash-based) |
| 存储容量 | 65,536 bit (64 Kb) | 212 Kbit |
| 存储组织 | 64K x 1 (serial) | — |
| 接口 | Serial, daisy-chain capable | Serial (Altera FPGA configuration protocol) |
| Supply Voltage (VCC) | 4.75 V to 5.25 V (5.0 V nominal) | — |
| Programmable Type | OTP (factory programmed; not in-system programmable) | — |
| 封装 | 20-pin PLCC (J-lead, 9 x 9 mm) | 20-PLCC (J-lead, 9x9 mm) |
| 工作温度 | 0C to +70C (commercial) | 0C to +70C (Commercial) |
| Compatible 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 | — |
| Cascade Support | Yes, daisy-chain output for up to 8 devices | — |
| 安装类型 | Surface Mount (PLCC socket compatible) | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Programming Method | Altera programming hardware (factory, pre-solder) | — |
| Maximum Configuration Clock | — | 6 MHz |
| Supply Voltage (Core) | — | 5.0 V |
| I/O Voltage Tolerance | — | 3.3 V / 5.0 V |
| Programmability | — | One-Time Programmable (OTP) via IEEE 1149.1 JTAG |
| In-System Programmability | — | Yes (5.0 V and 3.3 V ISP) |
| 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 |
| Compression Support | — | Yes (FPGA decompresses bitstream during load) |
| Package Code | — | QCCJ |