集成电路IC 上升沿触发器 SN65LVDM180D TOP14 marking/标记 LVDM180
| 逻辑类型Logic Type | |
| 电路数Number of Circuits | 收发器 |
| 输入数Number of Inputs | |
| 电源电压VccVoltage - Supply | |
| 静态电流IqCurrent - Quiescent (Max) | |
| 输出高，低电平电流Current - Output High, Low | 79MHz |
| 低逻辑电平Logic Level - Low | 2.7nS |
| 高逻辑电平Logic Level - High | 正边沿 |
| 传播延迟时间@Vcc，CLMax Propagation Delay @ V, Max CL | 20µA,10µA |
| Description & Applications | 3 V ~ 3.6 V |
| 描述与应用 | 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-Ω 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-Ω 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-Ω 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) |
| 规格书PDF |
