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参数资料
| 型号： | SN65LVDS122EVM |
| 厂商： | Texas Instruments, Inc. |
| 英文描述： | SN65LVDS122 Evaluation Module(SN65LVDS122评估模块) |
| 中文描述： | SN65LVDS122评估模块（SN65LVDS122评估模块） |
| 文件页数： | 12/22页 |
| 文件大小： | 270K |
| 代理商： | SN65LVDS122EVM |
Overview
2-2
2.1
Overview
TIA/EIA
–
644 specifies the LVDS driver output characteristics such that it
maintains at least 247 mV across a 100-
differential load. This requirement
includes the effects of up to 32 standard receivers with their ground reference
up to 1 V different from that of the driver. This common-mode loading limitation
of LVDS drivers affects how they are observed and much of the test set up that
follows. By using three power jacks (J10, J11, and J12), different methods of
termination or probing the output characteristics can be observed without
exceeding the common-mode drive capability. Figure 2
–
1 shows the typical
setup for the SN65LVDS122EVM.
Figure 2
–
1.EVM Power Connections for SN65LVDS122 Evaluation
J1
J2
J5
J6
SN65LVDS122 EVM
Power Supply #1
+
3.3 V
–
Power Supply #2
+
1.2 V
–
CH1
CH2
CH3
CH4
Oscilloscope
OUTPUT1
OUTPUT2
/OUTPUT2
/OUTPUT1
Pattern Generator
J10
J11
J12
J3
J4
J7
J8
50
50
50
50
R8
100
R10
100
GND
(EVM GND)
VEE
(DUT GND)
VCC
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN65LVDS122PW | 功能描述:模拟和数字交叉点 IC 2X2 1.5 Gbps LVDS Crosspoint Switch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| SN65LVDS122PWG4 | 功能描述:模拟和数字交叉点 IC 2X2 1.5 Gbps LVDS Crosspoint Switch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| SN65LVDS122PWR | 功能描述:模拟和数字交叉点 IC 2X2 1.5 Gbps LVDS Crosspoint Switch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| SN65LVDS122PWRG4 | 功能描述:模拟和数字交叉点 IC 2X2 1.5 Gbps LVDS Crosspoint Switch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| SN65LVDS125ADBT | 功能描述:模拟和数字交叉点 IC 4x4 1.5 Gbps LVDS Crosspoint Switch RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
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