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參數(shù)資料
| 型號(hào)： | MAX9110EKA-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 |
| 中文描述： | LINE DRIVER, PDSO8 |
| 封裝： | SOT-23, 8 PIN |
| 文件頁數(shù)： | 7/8頁 |
| 文件大?。?/td> | 193K |
| 代理商： | MAX9110EKA-T |
Differential Traces
Output trace characteristics affect the performance of
the MAX9110/MAX9112. Use controlled impedance
traces to match trace impedance to both transmission
medium impedance and termination resistor. Eliminate
reflections and ensure that noise couples as common
mode by running the differential traces close together.
Reduce skew by matching the electrical length of the
traces. Excessive skew can result in a degradation of
magnetic field cancellation.
Maintain the distance between the differential traces to
avoid discontinuities in impedance. Avoid 90
°
turns and
minimize the number of vias to further prevent imped-
ance discontinuities.
Cables and Connectors
Transmission media should have a differential charac-
teristic impedance of about 100
. Use cables and con-
nectors that have matched impedance to minimize
impedance discontinuities.
Avoid the use of unbalanced cables, such as ribbon or
simple coaxial cable. Balanced cables, such as twisted
pair, offer superior signal quality and tend to generate
less EMI due to canceling effects. Balanced cables
tend to pick up noise as common mode, which is
rejected by the LVDS receiver.
Termination
Termination resistors should match the differential char-
acteristic impedance of the transmission line. Because
the MAX9110/MAX9112 are current-steering devices,
an output voltage will not be generated without a termi-
nation resistor. Output voltage levels are dependent
upon the termination resistor value. Resistance values
may range between 75
and 150
.
Minimize the distance between the termination resistor
and receiver inputs. Use a single 1% to 2% surface-
mount resistor across the receiver inputs.
Board Layout
For LVDS applications, a four-layer PC board that pro-
vides separate power, ground, LVDS signals, and input
signals is recommended. Isolate the input and LVDS sig-
nals from each other to prevent coupling. Separate the
input and LVDS signal planes with the power and ground
planes for best results.
M
Single/Dual LVDS Line Drivers with
Ultra-Low Pulse Skew in SOT23
_______________________________________________________________________________________
7
MAX9110 TRANSISTOR COUNT: 765
MAX9112 TRANSISTOR COUNT: 765
PROCESS: CMOS
Chip Information
R
T
= 100
0.001
μ
F
0.1
μ
F
+3.3V
DIN_
MAX9110
MAX9112
MAX9111
MAX9113
OUT_
LVDS
0.001
μ
F
0.1
μ
F
+3.3V
RECEIVER
DRIVER
Typical Operating Circuit
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX9110 | Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 |
| MAX9110ESA | Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 |
| MAX9112 | Dual 1-Of-4 Data Selectors/Multiplexers 16-CDIP -55 to 125 |
| MAX9112ESA | Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 |
| MAX9112EKA-T | Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9110ESA | 制造商:Maxim Integrated Products 功能描述:SINGLE/DUAL LVDS LINE DRIVER WITH ULTRA-LOW D - Bulk |
| MAX9110ESA+ | 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel |
| MAX9110ESA+T | 制造商:Maxim Integrated Products 功能描述:LINE TRANSMITTER 1TX 8SOIC N - Tape and Reel |
| MAX9110ESA-T | 制造商:Maxim Integrated Products 功能描述:SINGLE/DUAL LVDS LINE DRIVER WITH ULTRA-LOW D - Tape and Reel |
| MAX9111 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Single/Dual LVDS Line Receivers with Ultra-Low Pulse Skew in SOT23 |
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