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SN65LVDM180D LVDM180 的参数 |
| 功能
Function |
|
| 类型
Type |
收发器 |
| 输出类型
Output Type |
|
| 元件数
Number of Elements |
|
| 每元件位数
Number of Bits per Element |
|
| 时钟频率
Frequency - Clock |
79MHz |
| 传播延迟时间
Delay Time - Propagation |
2.7nS |
|
正边沿 |
| 触发器类型
Trigger Type |
20μA,10μA |
| 输出高电平，低电平电流
Current - Output High, Low |
3 V ~ 3.6 V |
| 电源电压
Voltage - Supply |
HIGH-SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS description The SN65LVDM179, SN65LVDM180, SN65LVDM050, and SN65LVDM051 are differential line drivers and receivers that use low-voltage differential signaling (LVDS) to achieve signaling rates as high as 400 Mbps. These circuits are similar to TIA/EIA-644 standard compliant devices (SN65LVDS) counterparts, except that the output current of the drivers is doubled. This modification provides a minimum differential output voltage magnitude of 247 mV into a 50-? load and allows double-terminated lines and half-duplex operation. The receivers detect a voltage difference of 100 mV with up to 1 V of ground potential difference between a transmitter and receiver. The intended application of these devices and signaling technique is half-duplex or multiplex baseband data transmission over controlled impedance media of approximately 100-? characteristic impedance. The transmission media may be printed-circuit board traces, backplanes, or cables. Low-Voltage Differential Drivers and Receivers for Half-Duplex Operation Signaling Rates up to 400 Mbps Bus-Terminal ESD Exceeds 12 kV Operates from a Single 3.3 V Supply Low-Voltage Differential Signaling with Typical Output Voltages of 340 mV with a 50-? Load Propagation Delay Times Driver: 1.7 ns Typ Receiver: 3.7 ns Typ Power Dissipation at 200 MHz Driver: 50 mW Typical Receiver: 60 mW Typical LVTTL Input Levels are 5 V Tolerant Driver is High Impedance When Disabled or With VCC < 1.5 V Receiver has Open-Circuit Fail Safe Surface-Mount Packaging D Package (SOIC) DGK Package (MSOP) (’LVDM179 Only) |
| Description & Applications |
低电压差分驱动器和 接收机半双工工作 信令速率高达400 Mbps 总线终端ESD超过12千伏 从3.3 V单电源供电工作 低电压差分信号 典型的输出电压340 mV的一个 50Ω负载 传播延迟时间 驱动器：1.7 ns（典型值） 接收器：3.7 ns（典型值） 在200 MHz的功耗 司机：50 mW典型 接收器：60 mW典型 LVTTL输入电平是5 V宽容 驱动程序是高阻抗时禁用或 随着VCC<1.5 V 接收器有开路故障安全 表面贴装封装 D包装（SOIC） DGK封装（MSOP）（仅LVDM179） |
| 描述与应用 |
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| 技术文档PDF下载 |
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相关型号列表 |
| 型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
| SN65LVDS2DBVR |
SAB1 |
TEXAS |
05+ |
SOT-153 |
0 |
|
查看 |
| SN65LVDM180D |
LVDM180 |
TEXAS |
05+ |
TOP14 |
50 |
集成电路ICIntegrated Circuit（IC）-逻辑电路Logic circuit-触发器Flip Flops |
查看 |
| SN65LVDS1DBV |
SAA |
TEXAS |
04+ |
SOT-153 |
0 |
集成电路ICIntegrated Circuit（IC）-其它Other |
查看 |
| SN65LVDS1YDBVT |
SAA |
TEXAS |
04+NOPB |
SOT-153 |
180 |
集成电路ICIntegrated Circuit（IC）-其它Other |
查看 |
| SN65LVDS1YDBVR |
SAA |
TEXAS |
04+NOPB |
SOT-153 |
2860 |
集成电路ICIntegrated Circuit（IC）-其它Other |
查看 |
| SN65LVDT2YDBVT |
SAC |
TEXAS |
05+NOPB |
SOT-153 |
140 |
集成电路ICIntegrated Circuit（IC）-其它Other |
查看 |
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