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数据： TPD12S016 具有 I2C 电平转换缓冲器、12 通道 ESD 保护和限流负载开关的 HDMI 配套芯片 数据表 (Rev. F)
TPD12S016是一款单芯片高清多媒体接口（HDMI）器件，具有自动方向感应I 2 C电压电平转换缓冲器，负载开关和集成式低电容高速静电放电（ESD）瞬态电压抑制（TVS）保护二极管。通过55mA限流5V输出（5V_OUT）为HDMI电力线供电.5V_OUT和热插拔检测（HPD）电路的控制与LS_OE控制信号无关，其通过CT_HPD引脚进行控制，使得在启用HDMI链路前即可激活检测方案（5V_OUT和HPD）.SDA，SCL和CEC线路上拉到A侧的V CCA 。在B侧，CEC_B引脚上拉到内部3.3V电源轨，SCL_B和SDA_B均上拉到5V电源轨（5V_OUT）.SCL和SDA引脚满足I 2 C规范，可驱动高达750pF电容负载，超出了HDMI 1.4规范.HPD_B端口配有毛刺脉冲滤波器，可在插入HDMI连接器时避免由插座跳起引起的错误检测.TPD12S016的5V_OUT引脚具有反向电流阻断功能。系统断电，SCL_B，SDA_B和CEC_B引脚也具有反向电流阻断功能。
所有商标均为其各自所有者的财产。
| IO Capacitance (Typ) (pF) |
| Breakdown Voltage (Min) (V) |
| IEC 61000-4-2 Contact (+/- kV) |
| IEC 61000-4-2 Air-Gap (+/- kV) |
| Interface |
| Features |
| Bi-/Uni-Directional |
| IO Leakage Current (Max) (nA) |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| Dynamic Resistance (Typ) (Ω) |
| Clamping Voltage (V) |
| TPD12S016 | TPD12S015 | TPD12S015A | TPD12S520 | TPD12S521 | TPD13S523 | TPD5S115 | TPD5S116 |
|---|---|---|---|---|---|---|---|
| 1 | 1.3 | 1.3 | 0.9 | 0.8 | 0.9 | 4.7 | 8 |
| 9 | 9 | 9 | 9 | 9 | 6 | 6.5 | 6.5 |
| 8 | 8 | 8 | 8 | 8 | 12 | 18 | 15 |
| 12 | 12 | 12 | 14 | 18 | 15 | ||
| HDMI 1.4/1.3 | HDMI 1.4/1.3 | HDMI 1.4/1.3 | HDMI 1.4/1.3 | HDMI 1.4/1.3 | HDMI 1.4/1.3 | HDMI 1.4/1.3 HDMI 2.0 | HDMI 1.4/1.3 HDMI 2.0 |
| Current Limit Level Shifter | Current Limit DC-DC Level Shifter | Current Limit DC-DC Level Shifter | Level Shifter | Current Limit Level Shifter | Current Limit | Current Limit DC-DC Level Shifter | Current Limit Level Shifter |
| Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional |
| 500 | 2500 | 2500 | 1000 | 1000 | 65 | 2500 | 5000 |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| TSSOP UQFN | DSBGA | DSBGA | TSSOP WQFN | TSSOP | TSSOP UQFN | DSBGA | DSBGA |
| 24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) 24UQFN: 8 mm2: 2 x 4(UQFN) | See datasheet (DSBGA) | See datasheet (DSBGA) | 38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) 24WQFN: 7 mm2: 1.5 x 4.5(WQFN) | 38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) 16UQFN: 5 mm2: 1.8 x 2.6(UQFN) | See datasheet (DSBGA) | See datasheet (DSBGA) |
| 1 | 1 | 1 | 0.6 | 3 | 0.5 | 0.33 | |
| 10 | 15 | 15 | 9 | 9 | 13 | 9 | 8 |
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