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| 型号： | AD8192ACPZ-RL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/28页 |
| 文件大小： | 0K |
| 描述： | IC SW MUX HDMI/DVI 2:1 56LFCSP |
| 标准包装： | 750 |
| 功能： | 开关，DVI/HDMI |
| 电路： | 1 x 2:1 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 3.3V，5V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 56-VFQFN 裸露焊盘，CSP |
| 供应商设备封装： | 56-LFCSP-EP（8x8） |
| 包装： | 带卷 (TR) |
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2:1 HDMI/DVI Switch with
Equalization and DDC/CEC Buffers
AD8192
FEATURES
2 inputs, 1 output HDMI/DVI links
HDMI 1.3a receive and transmit compliant
±7 kV HBM ESD on HDMI input pins
4 TMDS channels per link
Supports 250 Mbps to 2.25 Gbps data rates and beyond
Supports 25 MHz to 225 MHz pixel clocks and beyond
Fully buffered unidirectional inputs/outputs
Switchable 50 Ω on-chip input terminations with
programmable or automatic control on channel switch
Equalized inputs and pre-emphasized outputs
Low added jitter
Output disable feature for reduced power dissipation
Switched output termination for building of larger arrays
Bidirectional and cascadable DDC buffers (SDA/SCL)
DDC bus logic level translation (3.3 V, 5 V)
Bidirectional and cascadable CEC buffer with integrated
pull-up resistors (27 kΩ)
Hot plug detect pulse low on channel switch
Standards compatible: DVI, HDMI 1.3a, HDCP, I2C
Serial (I2C slave) control interface
56-lead, 8 mm × 8 mm LFCSP, RoHS-compliant package
APPLICATIONS
Front panel buffer for advanced television (HDTV) sets
Standalone HDMI switcher
Multiple input displays
Projectors
A/V receivers
Set-top boxes
FUNCTIONAL BLOCK DIAGRAM
07
05
0–
001
IN_A[3:0]
IP_A[3:0]
VTTI
+
–
IP_B[3:0]
IN_B[3:0]
VTTI
–
+
EQ
ON[3:0]
OP[3:0]
VTTO
PE
+
–
HIGH SPEED
BUFFERED
SWITCH
CORE
CONTROL
LOGIC
CONFIG
INTERFACE
I2C_ADDR
I2C_SCL
I2C_SDA
4
DDC_A[1:0]
LOW SPEED
BUFFERED
SWITCH
CORE
2
DDC_B[1:0]
2
BIDIRECTIONAL
RESET
AD8192
SERIAL INTERFACE
DDC_COM[1:0]
HPD_A
HPD_B
CEC_O/I
CEC_I/O
AVEE
AMUXVCC
DVCC
AVCC
DVEE
VREF_AB
VREF_COM
DVEE
Figure 1.
TYPICAL APPLICATION
DVD PLAYER
SET-TOP BOX
HDTV SET
HDMI
RECEIVER
AD8192
07
05
0-
0
02
Figure 2. Typical Application for HDTV Sets
GENERAL DESCRIPTION
The AD8192 is a complete HDMI/DVI link switch featuring
equalized TMDS inputs and pre-emphasized TMDS outputs
ideal for systems with long cable runs. The TMDS outputs can
be set to a high impedance state to reduce the power dissipation
and/or allow the construction of larger arrays using the wire-
OR technique. The AD8192 includes bidirectional buffering for
the DDC bus and CEC line, with integrated pull-up resistors for
the CEC line. The AD8192 is available in a space-saving, 56-lead
LFCSP surface-mount, lead-free plastic package specified to
operate over the 40°C to +85°C temperature range.
PRODUCT HIGHLIGHTS
1.
Fully HDMI 1.3a transmit and receive compliant.
2.
Supports data rates up to 2.25 Gbps, enabling greater than
1080p HDMI formats with deep color (12-bit) and UXGA
(1600 × 1200) DVI resolutions.
3.
Input cable equalizer enables use of long cables; more than
20 m (24 AWG) at data rates up to 2.25 Gbps.
4.
Auxiliary switch isolates and buffers the DDC bus and the
CEC line, improving total system capacitance limit.
5.
Hot plug detect (HPD) signal is pulsed low on link switch.
6.
Manually or automatically switched input terminations.
Rev.
0
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,nor for anyinfringements ofpatents orother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2008 Analog Devices, Inc. All rights reserved.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8192-EVALZ | 制造商:AD 制造商全称:Analog Devices 功能描述:2:1 HDMI/DVI Switch with Equalization and DDC/CEC Buffers |
| AD8192XCPZ | 功能描述:IC SW MUX HDMI/DVI 2:1 56LFCSP 制造商:analog devices inc. 系列:- 包装:托盘 零件状态:上次购买时间 类型:视频开关 应用:HDTV，投影仪，机顶盒 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商器件封装:56-LFCSP-VQ（8x8） 标准包装:1 |
| AD8192XCPZ-RL | 功能描述:IC SW MUX HDMI/DVI 2:1 56LFCSP 制造商:analog devices inc. 系列:- 包装:带卷（TR） 零件状态:上次购买时间 类型:视频开关 应用:HDTV，投影仪，机顶盒 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商器件封装:56-LFCSP-VQ（8x8） 标准包装:1 |
| AD8193 | 制造商:AD 制造商全称:Analog Devices 功能描述:Buffered 2:1 TMDS Switch |
| AD8193ACPZ | 功能描述:IC SWITCH TMDS BUFF 2:1 32LFCSP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 标准包装:1,000 系列:- 功能:多路复用器 电路:1 x 4:1 导通状态电阻:- 电压电源:双电源 电压 - 电源，单路/双路(±):±5V 电流 - 电源:7mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
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