TPD12S520 Description
The TPD12S520 is a single-chip electro-static discharge (ESD) circuit protection device for the highdefinition 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...
TPD12S520 Key Features
- 1 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 1.4b Data Rates
- 0.8-pF Capacitance for the High Speed TMDS
- 0.05-pF Matching Capacitance Between the
- 38-Pin TSSOP Provides Seamless Layout Option
- 24-Pin WQFN Package for Space Constrained
TPD12S520 Applications
- Backdrive Protection