Product Description

The PACVGA200 incorporates seven channels of ESD protection for all signal lines commonly found in a VGA port. ESD protection is implemented with current steering diodes designed to safely handle the high surge currents encountered with IEC−61000−4−2 Level−4 ESD Protection (±8 kV contact discharge). When a channel is subjected to an electrostatic discharge, the ESD current pulse is diverted via the protection diodes into either the positive supply rail or ground where it may be safely dissipated. Separate positive supply rails are provided for the VIDEO, DDC and SYNC channels to facilitate interfacing with low voltage Video Controller ICs and provide design flexibility in multi−supply−voltage environments.

Features

• Single Chip Solution for the VGA Port Interface

• Includes ESD Protection, Level Shifting, and RGB Termination

• Seven Channels of ESD Protection for All VGA Port Connector Pins Meeting IEC−61000−4−2 Level−4 ESD Requirements (±8 kV Contact Discharge)

• Very Low Loading Capacitance from ESD Protection Diodes on VIDEO Lines, 4 pF Typical

• 75 Termination Resistors for VIDEO Lines (Matched to 1 Typ.)

• TTL to CMOS Level−Translating Buffers with Power Down Mode for HSYNC and VSYNC Lines

• Bi−Directional Level Shifting N−Channel FETs Provided for DDC_CLK & DDC_DATA Channels

• Compact 24−Pin QSOP Package

• These Devices are Pb−Free and are RoHS Compliant

Applications

• Notebook Computers with VGA Port

• Desktop PCs with VGA Port

PACVGA200QR属于集成电路（IC） > 电源管理 - 专用。安森美半导体公司制造生产的PACVGA200QR电源管理 - 专用专用型电源管理集成电路 (PMIC) 用于电源的控制或操作，适合特定或小范围的目标应用，例如汽车气囊管理、电容器组平衡、AC 公共电力监控、存储器总线端接、接地故障检测、能量收集、小型引擎管理、处理器或芯片集专用电压调节、负载突降保护、触觉驱动器、热电制冷器控制等。