型号
- 型号
- 关键词
4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-LQFP 0 to 70
器件类别：嵌入式处理器和控制器 微控制器和处理器
器件标准：
| 型号 | TUSB2046BVF | TUSB2046BIRHBR | TUSB2046BIRHBRG4 | TUSB2046BIRHBT | TUSB2046BIRHBTG4 | TUSB2046BIVFR | TUSB2046BIVFRG4 | TUSB2046BVFG4 | TUSB2046BVFR | TUSB2046BVFRG4 |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-LQFP 0 to 70 | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-VQFN -40 to 85 | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-VQFN -40 to 85 | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-VQFN -40 to 85 | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-VQFN -40 to 85 | USB Interface IC 4-Port Full-Speed Hub | USB Interface IC 4-Port Full-Speed Hub | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-LQFP 0 to 70 | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-LQFP 0 to 70 | 4-Port USB 2.0 12 Mbps USB Full-Speed Hub 32-LQFP 0 to 70 |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| 是否无铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 零件包装代码 | QFP | QFN | QFN | QFN | QFN | QFP | QFP | QFP | QFP | QFP |
| 包装说明 | LQFP, QFP32,.35SQ,32 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | LQFP, QFP32,.35SQ,32 | LQFP, QFP32,.35SQ,32 | LQFP, QFP32,.35SQ,32 | LQFP, QFP32,.35SQ,32 | LQFP, QFP32,.35SQ,32 |
| 针数 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Reach Compliance Code | compli | compli | compli | compli | compli | compli | compli | compli | compli | compli |
| 最大时钟频率 | 6 MHz | 48 MHz | 6 MHz | 48 MHz | 6 MHz | 6 MHz | 6 MHz | 6 MHz | 6 MHz | 6 MHz |
| JESD-30 代码 | S-PQFP-G32 | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 | S-PQFP-G32 | S-PQFP-G32 | S-PQFP-G32 | S-PQFP-G32 | S-PQFP-G32 |
| JESD-609代码 | e4 | e4 | e4 | e4 | e4 | e4 | e4 | e4 | e4 | e4 |
| 长度 | 7 mm | 5 mm | 5 mm | 5 mm | 5 mm | 7 mm | 7 mm | 7 mm | 7 mm | 7 mm |
| 湿度敏感等级 | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 |
| 端子数量 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 最高工作温度 | 70 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 70 °C | 70 °C | 70 °C |
| 最低工作温度 | - | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | - | - | - |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | LQFP | HVQCCN | HVQCCN | HVQCCN | HVQCCN | LQFP | LQFP | LQFP | LQFP | LQFP |
| 封装等效代码 | QFP32,.35SQ,32 | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 | QFP32,.35SQ,32 | QFP32,.35SQ,32 | QFP32,.35SQ,32 | QFP32,.35SQ,32 | QFP32,.35SQ,32 |
| 封装形状 | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| 封装形式 | FLATPACK, LOW PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, LOW PROFILE | FLATPACK, LOW PROFILE | FLATPACK, LOW PROFILE | FLATPACK, LOW PROFILE | FLATPACK, LOW PROFILE |
| 峰值回流温度（摄氏度） | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| 电源 | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 1.6 mm | 1 mm | 1 mm | 1 mm | 1 mm | 1.6 mm | 1.6 mm | 1.6 mm | 1.6 mm | 1.6 mm |
| 最大压摆率 | 40 mA | 40 mA | 40 mA | 40 mA | 40 mA | 40 mA | 40 mA | 40 mA | 40 mA | 40 mA |
| 最大供电电压 | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| 最小供电电压 | 3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3 V | 3 V | 3 V |
| 标称供电电压 | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子面层 | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | GULL WING | NO LEAD | NO LEAD | NO LEAD | NO LEAD | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.8 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm |
| 端子位置 | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 7 mm | 5 mm | 5 mm | 5 mm | 5 mm | 7 mm | 7 mm | 7 mm | 7 mm | 7 mm |
| uPs/uCs/外围集成电路类型 | BUS CONTROLLER, UNIVERSAL SERIAL BUS | SERIAL IO/COMMUNICATION CONTROLLER, LAN | BUS CONTROLLER, UNIVERSAL SERIAL BUS | SERIAL IO/COMMUNICATION CONTROLLER, LAN | BUS CONTROLLER, UNIVERSAL SERIAL BUS | BUS CONTROLLER, UNIVERSAL SERIAL BUS | BUS CONTROLLER, UNIVERSAL SERIAL BUS | BUS CONTROLLER, UNIVERSAL SERIAL BUS | BUS CONTROLLER, UNIVERSAL SERIAL BUS | BUS CONTROLLER, UNIVERSAL SERIAL BUS |
| ECCN代码 | EAR99 | EAR99 | - | EAR99 | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Factory Lead Time | 1 week | 6 weeks | 6 weeks | 1 week | 6 weeks | - | - | - | 6 weeks | 6 weeks |
| 最大数据传输速率 | 1.5 MBps | 1.5 MBps | 1.5 MBps | 1.5 MBps | 1.5 MBps | - | - | 1.5 MBps | 1.5 MBps | 1.5 MBps |
