Single-Bus RS485/RS232 Multiprotocol Transceiver with Switchable Termination

DESCRIPTION The LTC®2873 is a robust pin-configurable multiprotocol transceiver that supports RS232, RS485, and RS422 protocols while operating on a single 3V to 5.5V supply. The LTC2873 can be configured as a half-duplex RS485 transceiver or as an RS232 transceiver using the same two bus pins.

1.8V 至 5.5V RS-232 单通道和双通道收发器

LTC2801/LTC2802/LTC2803/LTC2804均为单通道和双通道RS-232收发器，采用窄体SSOP和芯片级DFN封装。所有器件的电源电压范围为1.8V至5.5V，可以直接采用两个碱性电池、NiCd或NiMH电池工作。集成式DC-DC转换器生成用于驱动RS-232电平的电源。逻辑电源引脚可以很方便地与不同的逻辑电平接口，与DC-DC电源无关。\n\n 这些器件兼容TIA/EIA-232-F标准。驱动器输出具有过载保护，可对地短路或提供高达±15V的电压，而不会损坏。为延长电池寿命，接收器可以保持活动状态，在低速下工作，电流仅为15μA。关断模式下，电流进一步降低到1μ • 电源电压：1.8V至5.5V \n• 单通道和双通道收发器 \n• 高速运行\n• 1nF/3kΩ 负载： 250kbps \n• 2.5nF/3kΩ TIA/EIA-232-F 负载： 100kbps \n• 低功耗1μA关断和15μA接收器有源模式\n• 在 RS-232 接口上未发生±10kV ESD损坏或锁存 \n• 逻辑电源引脚，轻松实现UART或微处理器电平转换\n• 低延迟输出使能支持线路共享和半双工操作\n• 符合 RS-232 标准的输出电平 \n• 小尺寸：\n• LTC2803/LTC2804 窄体 SSOP-16 封装\n• 5mm x 3mm DFN 封装;

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：385.96 Kbytes Page：16 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：384.19 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：384.19 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

封装/外壳：12-WFDFN 裸露焊盘 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC TRANSCEIVER HALF 1/1 12DFN 集成电路（IC） 驱动器，接收器，收发器

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：385.96 Kbytes Page：16 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：385.96 Kbytes Page：16 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：338.33 Kbytes Page：18 Pages

封装/外壳：12-WFDFN 裸露焊盘 包装：管件 描述：IC TRANSCEIVER HALF 1/1 12DFN 集成电路（IC） 驱动器，接收器，收发器

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：385.96 Kbytes Page：16 Pages

1.8V to 5.5V RS-232 Single and Dual Transceivers

文件：385.96 Kbytes Page：16 Pages

SILICON GATE ENHANCEMENT MODE RF POWER LDMOS TRANSISTOR

15.0 Watts Single Ended Package Style S02 HIGH EFFICIENCY, LINEAR HIGH GAIN, LOW NOISE General Description Silicon VDMOS and LDMOS transistors designed specifically for broadband RF applications. Suitable for Militry Radios, Cellular and Paging Amplifier Base Stations, Broadcast FM

GaAlAs on GaAs Infrared Light Emitting Diode

GaAlAs on GaAs Infrared Light Emitting Diode For optical control systems Features ● High-power output, high-efficiency : Ie = 6 mW/sr (min.) ● Emitted light spectrum suited for silicon photodetectors ● Good radiant power output linearity with respect to input current ● ø3 plastic package

POWER TRANSISTORS(10A,60V,75W)

... designed for use as output device in complementary audio amplifiers up to 30-Watts music power per channel FEATURES: • Collector-Emitter Sustaining Voltage- VCEO(sus) = 60 V (Min) * DC Current Gain- hFE = 25-100 @ Ic = 3.0 A

POWER TRANSISTORS(10A,60V,75W)

... designed for use as output device in complementary audio amplifiers up to 30-Watts music power per channel FEATURES: • Collector-Emitter Sustaining Voltage- VCEO(sus) = 60 V (Min) * DC Current Gain- hFE = 25-100 @ Ic = 3.0 A

HIGH ISOLATION VOLTAGE SOP PHOTOCOUPLER

DESCRIPTION The PS2801-1 and PS2801-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic SOP for high density applications. This package has shield effect to cut off ambient light. FEATURES • High isolation voltage (BV = 2 500