参数资料
型号: MAX3815CCM+TD
厂商: Maxim Integrated Products
文件页数: 11/11页
文件大小: 0K
描述: IC EQUALIZER VIDEO 48-TQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,000
类型: 视频均衡器
应用: HDMI,DVI,接收器
安装类型: 表面贴装
封装/外壳: 48-TQFP 裸露焊盘
供应商设备封装: 48-TQFP 裸露焊盘(7x7)
包装: 带卷 (TR)
within a twisted pair (STP or UTP), usually a result of
cable twist or dielectric imbalance. Refer to Application
Note
HFAN-04.5.4: ‘Jitter Happens’ when a Twisted
Pair is Unbalanced for more information.
Layout Considerations
The data and clock inputs are the most critical paths for
the MAX3815 and great care should be taken to mini-
mize discontinuities on these transmission lines
between the connector and the IC. Here are some sug-
gestions for maximizing the performance of the
MAX3815:
The data and clock inputs should be wired directly
between the cable connector and IC without stubs.
Input and output data channel designations are
only a guide. Polarity assignments can be swapped
and channel paths can be interchanged.
An uninterrupted ground plane should be posi-
tioned beneath the high-speed I/Os.
Ground-path vias should be placed close to the IC
and the input/output interfaces to allow a return cur-
rent path to the IC and the DVI cable.
Maintain 100
Ω differential transmission line imped-
ance into and out of the MAX3815.
Use good high-frequency layout techniques and
multilayer boards with an uninterrupted ground
plane to minimize EMI and crosstalk.
Exposed-Pad Package
The exposed pad on the 48-pin TQFP-EP provides a
very low thermal resistance path for heat removal from
the IC. The pad is also electrical ground on the
MAX3815 and must be soldered to the circuit board
ground for proper thermal and electrical performance.
Refer to Maxim Application Note
HFAN-08.1: Thermal
Considerations of QFN and Other Exposed-Paddle
Packages for additional information.
Chip Information
PROCESS: SiGe BiPOLAR
MAX3815
TMDS Digital Video Equalizer for DVI/HDMI
Cables
_______________________________________________________________________________________
9
5
20
10
40
30
50
60
32
AWG
28
AWG
30
AWG
26
AWG
24
AWG
22
AWG
TYPICAL MAX3815 CABLE REACH
DVI WIRE GAUGE
CABLE
LENGTH
(meters)
LIMIT OF CABLE
LENGTH WITHOUT
EQ AT 1.65Gbps
TYPICAL DVI WIRE GAUGE RANGE
SHADED
AREA
= MAX3815
USABLE
CABLE
LENGTH
RANGE
AT
ALL
DVI
RATES
UP
TO
1.65Gbps
Figure 6. Cable Reach
Package Information
(For the latest package outline information, go to
www.maxim-ic.com/packages.)
PACKAGE TYPE
DOCUMENT NO.
48 TQFP
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MAX3815EVKIT-DVI 功能描述:视频 IC MAX3815 Evaluation Kit for DVI Cables 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
MAX3815HDMIEVKIT+ 功能描述:视频 IC TMDS Digital Video Equalizer for DVI/HDMI Cables 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
MAX3816ACUE+ 功能描述:I2C 接口集成电路 TMDS Digi Video EQ for HDMI/DVI Cables RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
MAX3816ACUE+T 功能描述:I2C 接口集成电路 TMDS Digi Video EQ for HDMI/DVI Cables RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
MAX3816CUE+ 功能描述:I2C 接口集成电路 TMDS Digi Video EQ for HDMI/DVI Cables RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16