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MAX3181：+3V至+5.5V、1.5Mbps RS-232接收器，SOT23-5封装

The MAX3180–MAX3183 are single RS-232 receivers in a SOT23-5 package for space- and cost-constrained applications requiring minimal RS-232 communications. These devices minimize power and heat dissipation by consuming only 0.5µA supply current from a +3.0V to +5.5V supply voltage. They guarantee true RS-232 performance up to a 1.5Mbps data rate. The MAX3180/MAX3182 feature a three-state TTL/CMOS receiver output that is controlled by an active-low EN logic input. The MAX3181/MAX3183 feature an active-low INVALID output that indicates valid RS-232 signals at the receiver input for applications requiring automatic system wake-up. The MAX3180/MAX3181 receivers have a standard inverting output, while the MAX3182/MAX3183 receivers have a noninverting output.

关键特性 Tiny SOT23-5 Package 0.5µA Supply Current 1.5Mbps Guaranteed Data Rate Meet EIA/TIA-232 and V.28/V.24 Specifications Down to VCC = +3.0V Active-Low INVALID Output Indicates Valid RS-232 Signal at Receiver Input (MAX3181/MAX3183) Three-State TTL/CMOS Receiver Output (MAX3180/MAX3182) Noninverting RS-232 Output (MAX3182/MAX3183)

MAX3180、MAX3181、MAX3182、MAX3183：引脚配置 应用 诊断端口 数码相机 手持式装置 网络设备 机顶盒 电信

数据手册DataSheet

关键参数

质量和环境数据

• MAX3181.pdf

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