MT40A512M16TB-062E:J vs MT40A512M16JY-07EAIT:B 对比
详细并排对比 MT40A512M16TB-062E:J 出自 Micron Technology 和 MT40A512M16JY-07EAIT:B 出自 Micron Technology。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。
Micron Technology
MT40A512M16JY-07EAIT:B - 8Gb DDR4 SDRAM 512Mx16 | Micron
MT40A512M16JY-07EAIT:B ✓ 量产中规格对比
| 参数 | MT40A512M16TB-062E:J | MT40A512M16JY-07EAIT:B |
|---|---|---|
| 品牌 | Micron Technology | Micron Technology |
| 分类 | Memory ICs | Memory ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.10 | $8.10 |
| 存储器类型 | SDRAM - DDR4 | DDR4 SDRAM |
| 存储容量 | 8Gbit (512M x 16) | 8 Gbit |
| Clock Frequency | 1.6 GHz | 1.33 GHz |
| Access Time | 19 ns | — |
| Supply Voltage (VDD/VDDQ) | 1.2V ±60mV | 1.2V ±60mV |
| VPP Supply Voltage | 2.5V (-125mV, +250mV) | — |
| I/O Type | 1.2V pseudo open-drain | 1.2V pseudo open-drain |
| Refresh Time | 64ms at -40°C to 85°C; 32ms at >85°C to 95°C; 16ms at >95°C | 64ms at -40°C to 85°C, 32ms at >85°C to 95°C, 16ms at >95°C to 105°C |
| Internal Banks (x16) | 8 (2 groups of 4 banks each) | — |
| Prefetch Architecture | 8n-bit | — |
| 封装 | 96-FBGA (7.5x13.5 mm) | 96-FBGA (8x14) |
| 工作温度范围 | 0°C to 95°C | -40°C to +105°C (AIT grade) |
| RoHS 状态 | Compliant | — |
| Lead-Free | Yes | — |
| 安装类型 | Surface Mount | — |
| 存储组织 | — | 512M x 16 |
| 数据速率 | — | 2666 MT/s |
| VPP Voltage | — | 2.5V, -125mV, +250mV |
| 接口 | — | Parallel |
| VREFDQ | — | On-die, internal, adjustable |
| AEC-Q100 | — | Qualified (AIT suffix) |
| RoHS | — | Compliant |