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数据: 具有电平位移缓冲器5V 负载开关和静电放电(ESD) 保护的高清多媒体接口(HDMI) 伴随芯片 数据表 (Rev. A)
TPD5S116是一款单芯片HDMI接口器件,此器件具有自动方向感测I2C电压电平位移缓冲器,5V HDMI兼容限流负载开关,热插拔检测和一个用于所有连接器侧引脚的集成型ESD保护钳位。此器件引脚映射可被路由至HDMI类型D或类型C连接器。内部3.3V节点可为CEC引脚供电,从而无需板载3.3V电源。
TPD5S116将所有外部端接电阻集成在HPD,CEC,SCL和SDA线路上。具有3个用于SDA,SCL和CEC线的同相双向转换电路。每个电路在系统侧上有一个电压范围为1.1V至3.6V的通用电源轨(VCCA).55L限流开关将来自5V_SYS的电流调节至5V_CON.SCL和SDA引脚符合I2C规范并可驱动高达750pF的电容性负载(超过HDMI1.4规范).HPD_CON端口配备一个假信号过滤器,可在插入HDMI连接器时避免由插座跳起引起的错误检测。
TPD5S116在5V_CO N引脚上提供反向电流阻断。在故障条件下,例如当两个HDMI发送器被连接到同一条HDMI线路上,TPD5S116可确保系统在外部HDMI发送器供电时的安全性.SCL_CON, SDA_CON,CEC_CON引脚还特有反向电流阻断特性,这样可确保在系统断电时,如果连接了一个HDMI接收器,系统不会产生泄漏电流。
EN引脚启用热插拔检测和负载开关。在检测到一个有效的HPD信号后,电平位移器被启用。
| 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) |
| TPD5S116 | TPD12S015 | TPD12S015A | TPD12S016 | TPD12S520 | TPD12S521 | TPD13S523 | TPD5S115 |
|---|---|---|---|---|---|---|---|
| 8 | 1.3 | 1.3 | 1 | 0.9 | 0.8 | 0.9 | 4.7 |
| 6.5 | 9 | 9 | 9 | 9 | 9 | 6 | 6.5 |
| 15 | 8 | 8 | 8 | 8 | 8 | 12 | 18 |
| 15 | 12 | 12 | 12 | 14 | 18 | ||
| HDMI 1.4/1.3 HDMI 2.0 | 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 |
| Current Limit Level Shifter | Current Limit DC-DC Level Shifter | Current Limit DC-DC Level Shifter | Current Limit Level Shifter | Level Shifter | Current Limit Level Shifter | Current Limit | Current Limit DC-DC Level Shifter |
| Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional |
| 5000 | 2500 | 2500 | 500 | 1000 | 1000 | 65 | 2500 |
| 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 |
| DSBGA | DSBGA | DSBGA | TSSOP UQFN | TSSOP WQFN | TSSOP | TSSOP UQFN | DSBGA |
| See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | 24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) 24UQFN: 8 mm2: 2 x 4(UQFN) | 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) |
| 0.33 | 1 | 1 | 1 | 0.6 | 3 | 0.5 | |
| 8 | 15 | 15 | 10 | 9 | 9 | 13 | 9 |