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参数资料
| 型号： | IP4774CZ14 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 消费家电 |
| 英文描述： | VGA interface with integrated h-sync buffer, ESD protection and termination resistor |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO14 |
| 封装： | 5.30 MM WIDTH, PLASTIC, SOT337-1, MO-150, SSOP-14 |
| 文件页数： | 1/12页 |
| 文件大小： | 72K |
| 代理商： | IP4774CZ14 |
1.
General description
The IP4774CZ14 is a VGA or DVI-I interface intended for connection between a video
transmitter such as a PC graphics card and a VGA or DVI-I receiver, such as a PC
monitor. The IP4774CZ14 has ESD protection for the DDC lines, ESD protection plus
buffering for the h-sync line, and high-level ESD protection diodes for the RGB video
signal lines.
The h-sync signal is buffered by a non-inverting buffer which can accept TTL-level input.
The buffer convert TTL-level input to CMOS-level output which swings between V
CC(SYNC)
and GND.
An external termination resistor can be added to achieve the desired termination, which is
typically required for the h-sync line of the video interface.
The IP4774CZ14 has a typical output resistance (R
O
) of 10
.
2.
Features
I
Integrated high-level ESD protection, buffering, sync-signal impedance matching
I
All pin connections have integrated rail-to-rail clamping diodes providing downstream
ESD protection of
±
8 kV according to IEC 61000-4-2, level 4
I
Driver for h-sync line
I
Line capacitance < 4 pF per channel
3.
Applications
Buffer and terminating channels, reduce EMI/RFI and provide downstream ESD
protection for:
I
VGA interfaces including DDC channels
I
Desktop and notebook PCs, LCD TVs and PC monitors
I
Graphics cards
I
Set-top boxes
I
Game consoles
I
DVD players
IP4774CZ14
VGA interface with integrated h-sync buffer, ESD protection
and termination resistor
Rev. 01 — 24 February 2009
Objective data sheet
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IP4774CZ14,118 | 功能描述:ESD 抑制器 VGA/Video Interface 14-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 |
| IP4775CZ38,118 | 功能描述:ESD 抑制器 Integrated Discretes 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 |
| IP4776CZ38 | 制造商:NXP Semiconductors 功能描述:DIODE ESD HDMI INTERFACE SOT510-1 制造商:NXP Semiconductors 功能描述:DIODE, ESD, HDMI INTERFACE, SOT510-1 制造商:NXP Semiconductors 功能描述:DIODE, ESD, HDMI INTERFACE, SOT510-1, Diode Type:ESD Protection, Clamping Voltage Vc Max:8V, Operating Voltage:5V, No. of Pins:38, MSL:- , RoHS Compliant: Yes |
| IP4776CZ38,118 | 功能描述:ESD 抑制器 HDMI INTERFACE W/ESD 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 |
| IP4776CZ38,118-CUT TAPE | 制造商:NXP 功能描述:IP4776CZ38 Series 0.7pF Fully Integrated HDMI Interface w/Level Shifter-TSSOP-38 |
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