1.8V to 4.25V-Powered, True RS-232 Dual Transceiver

General Description The MAX218 RS-232 transceiver is intended for battery powered EIA/TIA-232E and V.28/V.24 communications interfaces that need two drivers and two receivers with minimum power consumption. It provides a wide +1.8V to +4.25V operating voltage range while maintaining true RS-232 a

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MAXIM

美信

Package：20-DIP（0.300"，7.62mm）；包装：管件 类别：集成电路（IC） 驱动器，接收器，收发器 描述：IC TRANSCEIVER FULL 2/2 20DIP

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亚德诺

Thyristors(Silicon Controlled Rectifiers)

. . . designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supplies; or wherever half-wave silicon gate-controlled, solid-state devices are needed. • Glass-Passivated Junctions • Blocking Voltage to 800 Volts • TO-220 Construction —

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MOTOROLA

摩托罗拉

Silicon PNP Transistor Audio Power Output

Description: The NTE218 is ideal for use as a driver, switch and medium–power amplifier applications. This device features: Features: • Low Saturation Voltage – 0.6VCE(sat) @ IC = 1A • High Gain Characteristics – hFE @ IC = 250mA: 30–100 • Excellent Safe Area Limits

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NTE

TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

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STMICROELECTRONICS

意法半导体