JHL7440 vs JHL7440-S-LMHZ 对比
详细并排对比 JHL7440 出自 Intel 和 JHL7440-S-LMHZ 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 | JHL7440 | JHL7440-S-LMHZ |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.60 | $30.95 |
| Product Type | Thunderbolt 3 Controller IC | Thunderbolt 3 Controller IC |
| Thunderbolt Bandwidth | 40 Gbps (4 lanes PCIe 3.0) | — |
| USB Support | USB 3.1 Gen 2 (10 Gbps) backward compatible | USB 3.1 Gen 2 (10 Gbps), USB 2.0 |
| DisplayPort Support | DisplayPort 1.4 HBR3 (8.1 Gbps/lane, up to 32.4 Gbps aggregate) | DP 1.4, HBR3 (8.1 Gbps/lane), 8K HDR capable |
| PCIe Support | PCIe 3.0 x4 upstream, integrated switch | — |
| USB Power Delivery | USB PD 3.0, up to 100 W downstream | USB PD 3.0 integrated |
| Content Protection | HDCP 2.2 | — |
| Typical Power Consumption | 3.0 W | — |
| Peak Power Consumption | 4.5 W | — |
| 封装 | BGA-337 (337-ball, 14 x 14 x 1.4 mm, 0.65 mm pitch) | FC-CSP BGA-337 (10.7 x 10.7 mm) |
| 工作温度 | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | Compliant | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Coding Suffixes | S LMJ2 / S LMHZ (step/revision codes) | — |
| Generation | Alpine Ridge / Falcon Ridge (TB3 second-generation) | — |
| Host Interface | PCIe 3.0 x4 (internal) + 1 USB-C TB3 port (external) | — |
| Series | — | JHL7440 (Alpine Ridge) |
| Configuration | — | Dual Port Device |
| Thunderbolt Line Rate | — | 40 Gbps (bi-directional, per port) |
| PCIe Host Interface | — | PCIe 3.0 (up to x4) |
| Lead Free / RoHS | — | Yes (RoHS compliant) |
| 电源电压 | — | [DATA_NEEDED: core/rail voltage] |
| MSL 等级 | — | [DATA_NEEDED: MSL moisture sensitivity level] |
| Tray Packaging | — | Tray (per JLCPCB and PCB Electronics listings) |