MSC8156HAG1000B vs MSC8157TAG1000A 对比
详细并排对比 MSC8156HAG1000B 出自 NXP Semiconductors 和 MSC8157TAG1000A 出自 NXP Semiconductors。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。
NXP Semiconductors
MSC8157TAG1000A - 6-Core SC3850 DSP, 1GHz, MAPLE-B2 | NXP
MSC8157TAG1000A ⚠ 最后一次采购规格对比
| 参数 | MSC8156HAG1000B | MSC8157TAG1000A |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | DSP | DSP |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $198.75 | $178.00 |
| Product Type | Multi-core Digital Signal Processor (DSP) | — |
| DSP Cores | 6 x StarCore SC3850 | — |
| Core Clock Frequency | 1 GHz per core | — |
| On-chip RAM | 576 KB (L1/L2 SRAM) | — |
| On-chip ROM | 96 KB | — |
| Hardware Accelerator | MAPLE-B (turbo/Viterbi FEC) | — |
| External Memory Interface | DDR2/DDR3 with ECC | — |
| High-speed Serial Fabric | 2 x Serial RapidIO (SRIO), 2 x PCIe Gen1/Gen2 | — |
| Ethernet | 2 x Gigabit Ethernet (SGMII/RGMII) | — |
| Queuing Engine | Yes (QE for packet/traffic management) | — |
| Peripheral Interfaces | SPI, I2C, UART, PCI | — |
| Process Technology | CMOS | — |
| 封装 | 783-ball FCBGA (FCP-BGA), 29 x 29 mm | 783-FCPBGA (29x29 mm) |
| 安装类型 | Surface Mount | — |
| 工作温度 | 0C to +105C | -40C to +105C |
| Peak Reflow Temperature | 245C (JEDEC J-STD-020) | — |
| Terminal Finish | Tin Silver Copper (e1 per JESD-609) | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED] |
| RoHS 状态 | Compliant (per distributor datasheet listing) | [DATA_NEEDED] |
| Device Type | — | Six-core Digital Signal Processor (DSP) |
| DSP Architecture | — | StarCore SC3850 (6x cores) |
| Core Frequency | — | 1 GHz per core |
| L1 Instruction Cache | — | 32 KB per core |
| L1 Data Cache | — | 32 KB per core |
| Unified L2 Cache | — | 512 KB (configurable as M2 in 64 KB increments) |
| Accelerator | — | MAPLE-B2 baseband accelerator |
| Memory Controller | — | Dual-channel DDR2/DDR3 with ECC |
| High-Speed Serial I/O | — | 2x SRIO, 2x PCIe, 2x GbE, 2x CIPRI |
| Ball Pitch | — | 1.0 mm |
| 电源电压 | — | [DATA_NEEDED: core/IO voltage] |
| MMU | — | Yes |
| Interrupt Controller | — | EPIC (Extended Programmable Interrupt Controller) |
| Timers | — | 2x 32-bit general-purpose per core |