参数资料
| 型号： | NCV73810V2GEVB |
| 厂商： | ON Semiconductor |
| 文件页数： | 11/19页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FLEXRAY BUS NCV7381 |
| 设计资源： | NCV73810V2GEVB BOM NCV73810V2GEVB Gerber Files NCV73810V2GEVB Schematic |
| 标准包装： | 1 |
| 系列： | FlexRay™ |
| 主要目的： | 接口，Flexray |
| 嵌入式： | 是，MCU，16 位 |
| 已用 IC / 零件： | NCV7381 |
| 主要属性： | 2 通道 |
| 次要属性： | LED 状态指示器 |
| 已供物品： | 板 |
| 其它名称： | NCV73810V2GEVBOS |
NCV73810V2GEVB
Standard Termination
Recommended bus split termination is shown in the Figure 7. Considering passive network, without active stars, proper
termination should be applied at the two nodes that have the maximum electrical distance on the bus. The sum of termination
resistors values should match the nominal cable impedance. At other nodes a high ohmic split termination should be applied.
BP
FlexRay Bus
Driver
BM
R TA
BUS
R TB
C1
Figure 7. Basic Split Termination
Table 6. BASIC S PLIT TERMINATION PARAMETERS
Value
Name
R TA , R TB
C1
Description
Termination Resistors
Capacitor
End Node
47
4700
Middle Node
1300
4700
Units
W
pF
Custom Termination
In some cases a specific termination topology is required for middle modes. Such a termination connection and typical values
are shown in Figure 9 and Table 7.
BP
BP
FlexRay Bus
Driver
BM
BUS
FlexRay Bus
Driver
BM
BUS
C TA
C TB
R TA
R TB
C1
R TA
R1
R TB
C1
Figure 8. End Node Split Termination
Figure 9. Middle Node Split Termination
Table 7. CUSTOM SPLIT TERMINATION PARAMETERS
Value
Name
R TA , R TB
C1
R1
C TA , C TB
Description
Termination Resistors
Capacitor
Resistor
Termination Capacitors
End Node
47
4700
?
?
Middle Node
24
4.7
47
100
Units
W
pF
W
pF
http://onsemi.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV7381DP0G | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:FlexRay Bus Driver |
| NCV7381DP0R2G | 功能描述:总线收发器 CLAMP 30 FLEXRAY TRANSC. RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| NCV7382 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Enhanced LIN Transceiver |
| NCV7382/D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Enhanced LIN Transceiver |
| NCV7382_07 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Enhanced LIN Transceiver |
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