NXP Semiconductors IP4309CX9
The IP4309CX9 is a 8-channel low capacitance ElectroStatic Discharge (ESD) protection device, providing protection to downstream components from ESD voltages up to 15 kV contact discharge and higher than 15 kV air discharge, far exceeding IEC 61000-4-2, level 4. The device is optimized for the protection of high-speed interfaces such as High-Definition Multimedia Interface (HDMI), Digital Video Interface (DVI) and other interfaces requiring very low capacitance ESD protection. The IP4309CX9 is fabricated using monolithic silicon technology in a single Wafer Level Chip-Size Package (WLCSP).FEATURES AND BENEFITS
● Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen and antimony (dark green compliant)● 8 ultra low input capacitance rail-to-rail ESD protection diodes with CI/O = 1.3 pF
● Rdyn = 0.45
● Downstream ESD protection up to 15 kV (contact), exceeding IEC 61000-4-2, level 4
● 3 3 pin WLCSP with 0.4 mm pitch 1.3
APPLICATIONS
● High-speed interface ESD protection such as HDMI, DVI and USB etc.● Interfaces with special requirements on low capacitive ESD protection
● Interfaces requiring separation of the positive clamping voltage / current path NXP Semiconductors IP4309CX9 HDMI octal channel low capacitive high-performance ESD protection 2. Pinning information 2.1 Pinning bump A1 index area 1 A B 2 3 C 001aam186 transparent top view, solder balls facing down Fig 1. Pin configuration IP4309CX9 2.2 Pin description Table 1. Pin A1 A2 A3 B1 B2 B3 C1 C2 C3 Pinning
DESCRIPTION
ESD protection ESD protection ESD protection ESD protection gr...