MSC8157TAG1000A vs MSC8157ETAG1000A 对比
详细并排对比 MSC8157TAG1000A 出自 NXP Semiconductors 和 MSC8157ETAG1000A 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NXP Semiconductors
MSC8157ETAG1000A - SC3850 Six-Core DSP 1GHz | NXP Semiconductors
MSC8157ETAG1000A Nrnd规格对比
| 参数 | MSC8157TAG1000A | MSC8157ETAG1000A |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | DSP | DSP |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $178.00 | $224.50 |
| 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 | — |
| 封装 | 783-FCPBGA (29x29 mm) | 783-FCBGA (29x29 mm) |
| Ball Pitch | 1.0 mm | — |
| 工作温度 | -40C to +105C | -40C to +105C |
| 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 | — |
| RoHS 状态 | [DATA_NEEDED] | Compliant |
| MSL 等级 | [DATA_NEEDED] | 4 (per JEDEC J-STD-020 for large FCBGA) |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Series | — | StarCore MSC815x |
| Core Architecture | — | SC3850 (six-core) |
| Number of Cores | — | 6 |
| Core Clock Frequency | — | 1 GHz |
| Aggregate Throughput | — | >24 GMACS (16-bit fixed point) |
| Per-Core MMACS | — | 4000 MMACS @ 16-bit, 2000 MMACS @ 32-bit |
| Accelerator Engine | — | MAPLE-B baseband coprocessor (Turbo/Viterbi) |
| Memory Controllers | — | Dual DDR2/DDR3 with ECC |
| High-Speed I/O | — | 4x Serial RapidIO, 2x GbE SGMII, PCIe Gen 2 |
| 安装类型 | — | Surface Mount (BGA) |
| Supply Voltages | — | 1.0 V core, 1.5 V DDR, 3.3 V I/O |
| Lead-Free | — | Yes |
| Process Node | — | [DATA_NEEDED: process node] |