TUSB321RWBR vs TUSB321RWBR-Q1 对比
详细并排对比 TUSB321RWBR 出自 Texas Instruments 和 TUSB321RWBR-Q1 出自 Texas Instruments。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。
Texas Instruments
TUSB321RWBR - USB Type-C CC Logic 3A X2QFN-12 | Texas Instruments
TUSB321RWBR ✓ 量产中
规格对比
| 参数 | TUSB321RWBR | TUSB321RWBR-Q1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.35 | $0.33 |
| 功能 | USB Type-C Configuration Channel (CC) Logic and Port Control with VCONN | USB Type-C CC logic and port control with VCONN |
| USB Type-C Specification | 1.1 (backward compatible with 1.0) | — |
| Port Modes | DFP (Source), UFP (Sink), DRP | — |
| Current Advertisement | Up to 3 A via dedicated current mode pin | Up to 3 A via dedicated current mode pin |
| VCONN Switch | Integrated, for e-marked cables | — |
| Dead Battery Mode | Supported (sink) | — |
| 电源电压 | [DATA_NEEDED: VCC operating range] | — |
| 工作温度 | [DATA_NEEDED: temperature range] | [DATA_NEEDED: operating temperature range] |
| 封装 | X2QFN-12 (1.6 x 1.6 mm) | 12-X2QFN (1.6 mm x 1.6 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Cable Orientation Detection | Yes, via CC1/CC2 monitoring | Yes (CC1/CC2) |
| Role Detection | Yes, Rp/Rd resistance detection | — |
| 接口类型 | USB Interface IC (Specialized) | — |
| RoHS 状态 | Compliant | Compliant |
| 生命周期状态 | Active | — |
| USB Standard | — | USB Type-C Specification 1.1 (backward compatible with 1.0) |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Port Roles | — | DFP (source), UFP (sink), DRP (dual role) |
| Configuration Interface | — | Pin-strap (PORT pin), no I2C |
| VCONN Support | — | Yes |
| Attach/Detach Detection | — | Yes |
| Automotive Qualification | — | AEC-Q100 qualified (-Q1 version) |
| 静态电流 | — | [DATA_NEEDED: quiescent current] |
| MSL Rating | — | [DATA_NEEDED: moisture sensitivity level] |