TPD12S520
- IEC 61000-4-2 Level 4 ESD Protection
- ±8-kV Contact Discharge on External Lines
- Single-Chip ESD Solution for HDMI Driver
- 12 Channel ESD Protection Diodes
- Supports All HDMI 1.3 and HDMI 1.4 Data Rates
(–3 dB Frequency > 3 GHz) - 0.8-pF Capacitance for the High Speed TMDS Lines
- 0.05-pF Matching Capacitance Between the Differential Signal Pair
- 38-Pin TSSOP Provides Seamless Layout Option with HDMI Connector
- 24-Pin WQFN Package for Space Constrained Applications
- Backdrive Protection
- Lead-Free Package
The TPD12S520 is a single-chip electro-static discharge (ESD) circuit protection device for the high-definition multimedia interface (HDMI) receiver port. While providing ESD protection with transient voltage suppression (TVS) diodes, the TVS protection adds little or no additional glitch in the high-speed differential signals. The high-speed transition minimized differential signaling (TMDS) ESD protection lines add only 0.8-pF capacitance.
The low-speed control lines offer voltage-level shifting to eliminate the need for an external voltage level-shifter IC. The control line TVS diodes add 3.5-pF capacitance to the control lines. The 38-pin DBT package offers a seamless layout routing option to eliminate the routing glitch for the differential signal pairs. The DBT package pitch (0.5 mm) matches with the HDMI connector pitch. In addition, the pin mapping follows the same order as the HDMI connector pin mapping. This HDMI receiver port protection and interface device is designed specifically for HDMI receiver-interface protection. The 24-pin RMN package offers flow through routing using only two layers for highly integrated, space-efficient full HDMI protection.
技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TPD12S520 Single-Chip HDMI Receiver Port Protection and Interface Device datasheet (Rev. F) | PDF | HTML | 2015年 2月 19日 |
| User guide | Reading and Understanding an ESD Protection Data Sheet (Rev. A) | PDF | HTML | 2023年 9月 19日 | |
| Selection guide | System-Level ESD Protection Guide (Rev. D) | 2022年 9月 7日 | ||
| Application note | ESD Protection Layout Guide (Rev. A) | PDF | HTML | 2022年 4月 7日 | |
| White paper | Designing USB for short-to-battery tolerance in automotive environments | 2016年 2月 10日 | ||
| EVM User's guide | TPD12S520RMNEVM User's Guide | 2013年 11月 1日 | ||
| Analog Design Journal | Design Considerations for System-Level ESD Circuit Protection | 2012年 9月 25日 |
設計與開發
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TIDEP-01008 — Jacinto™ ADAS 處理器上的多感測器平臺參考設計
| 封裝 | 引腳 | 下載 |
|---|---|---|
| TSSOP (DBT) | 38 | 檢視選項 |
| WQFN (RMN) | 24 | 檢視選項 |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。