- 您现在的位置：买卖IC网 > PDF目录378635 > IP4770CZ16 (NXP Semiconductors N.V.) VGA-video interface with integrated buffers, ESD protection and integrated termination resistors PDF资料下载
参数资料
| 型号： | IP4770CZ16 |
| 厂商： | NXP Semiconductors N.V. |
| 元件分类： | 电路保护 |
| 英文描述： | VGA-video interface with integrated buffers, ESD protection and integrated termination resistors |
| 封装： | IP4770CZ16<SOT519-1 (SSOP16)|<<http://www.nxp.com/packages/SOT519-1.html<1<Always Pb-free,;IP4771CZ16<SOT519-1 (SSOP16)|<<http://www.nxp.com/packages/SOT519-1.html<1&l |
| 文件页数： | 1/14页 |
| 文件大小： | 264K |
| 代理商： | IP4770CZ16 |
1. General description
The IP4770CZ16, IP4771CZ16, IP4772CZ16 is connected between the VGA/DVI
interface and the video graphics controller and includes level shifting for the DDC signals,
buffering for the SYNC lines as well as high-level ESD protection diodes for the RGB
signal lines.
The level shifting functions are required when the DDC controller operates at a lower
supply voltage than the monitor. To use this level shifting function the gates of the two
N-channel MOSFETs have to be connected to the supply rail of the DDC transceivers.
Buffering for the SYNC signals is provided by two non-inverting buffers, which accept TTL
input levels and convert these to CMOS compliant output levels between pins V
CC(SYNC)
and GND.
The IP4770CZ16 and IP4771CZ16 contain the formerly external termination resistors,
which are typically required for the HSYNC and VSYNC lines of the video interface:
IP4770CZ16: R
sync
= 55
Ω
IP4771CZ16: R
sync
= 65
Ω
IP4772CZ16: R
sync
= 10
Ω
to allow termination of the SYNC lines
All RGB I/Os are protected by a special diode configuration offering a low line capacitance
of 4 pF (maximum) only to provide protection to downstream components for ESD
voltages as high as
±
8 kV contact discharge according to IEC 61000-4-2, level 4
standard.
2. Features and benefits
Integrated high-level ESD protection, buffering, SYNC signal impedance matching and
level shifting
Terminal connections with integrated rail-to-rail clamping diodes with downstream ESD
protection of
±
8 kV according to IEC 61000-4-2, level 4 standard
Backflow protection on DDC lines
Drivers for HSYNC and VSYNC lines
Bidirectional level shifting N-channel FETs available for DDC clock and DDC data
channels
Integrated impedance matching resistors on SYNC lines
Line capacitance < 4 pF per channel
Lead-free package and RoHS compliant
IP4770/71/72CZ16
VGA/video interface with integrated buffers, ESD protection
and integrated termination resistors
Rev. 2 — 19 May 2011
Product data sheet
SO1
相关PDF资料 |
PDF描述 |
|---|---|
| IP4771CZ16 | VGA-video interface with integrated buffers, ESD protection and integrated termination resistors |
| IP4772CZ16 | VGA-video interface with integrated buffers, ESD protection and integrated termination resistors |
| IP4773CZ14 | VGA Interface with integrated buffer, ESD protection and termination resistor |
| IP4774CZ14 | VGA interface with integrated h-sync buffer, ESD protection and termination resistor |
| IP4776CZ38 | Fully integrated HDMI interface with level shifter, ESD and backdrive protection |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IP4770CZ16 /T3 | 功能描述:视频 IC VGA/VIDEO INTERFACE RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| IP4770CZ16,118 | 功能描述:视频 IC VGA/VIDEO INTERFACE RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| IP4771CZ16 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:VGA/video interface with integrated buffers, ESD protection and integrated termination resistors |
| IP4771CZ16,118 | 功能描述:ESD 抑制器 VGA/Video Interface 16-Pin RoHS:否 制造商:STMicroelectronics 通道:8 Channels 击穿电压:8 V 电容:45 pF 端接类型:SMD/SMT 封装 / 箱体:uQFN-16 功率耗散 Pd: 工作温度范围:- 40 C to + 85 C |
| IP4772CZ16 | 制造商:NXP Semiconductors 功能描述:DIODE ESD VGA VIDEO SOT519-1 制造商:NXP Semiconductors 功能描述:DIODE, ESD, VGA VIDEO, SOT519-1 |
发布紧急采购，3分钟左右您将得到回复。