(China (Mainland))
Product Summary
The ADM242ARZ is a member of high speed RS-232 line driver/receiver offering transmission rates up to200 kB/s. Operating from a single +5V power supply, a highly efficient on-chip charge pump using small (0.1μF) external capacitors allows ADM242ARZ bipolar levels to be developed. The ADM242ARZ is fabricated on BiCMOS, an advanced mixed technology process which combines low power CMOS with high speed bipolar circuitry. Applications of the ADM242ARZ inlcude: Computers, Peripherals, Modems, Printers, Instruments.
Parametrics
ADM242ARZ absolute maximum ratings: (1) Vcc: +6V; (2) V+: (Vcc -0.3V) to +13V; (3) V-: +0.3V to -13V; (4) Input Voltages: Tin : -0.3 V to ( Vcc + 0.3 V) , Rin: ±30V; (5) Output Voltages: Tout: (V+, +0.3V) to (V-, -0.3V) , Rout: -0.3 V to ( Vcc + 0.3 V) ; (6) Short Circuit Duration Tout: Continuous; (7) Power Dissipation N-16 (Derate 7.5 m°C/W above +70°C); (8) θja Thermal Impedance: 80°C/W; (9) Power Dissipation R-16N (Derate 7 m°C/W above +70°C): 400mW; (10) θja, Thermal Impedance: 80°C/W ; (11) Operating Temperature Range Industrial (A Version) : -40°C to +85°C; (12) Storage Temperature Range: -65°C to 150°C; (13) Lead Temperature (Soldering, 10 sec) : +300°C; (14) Vapor Phase (60 sec) :+215°C; (15) Infrared (15 sec) : +220°C.
Features
ADM242ARZ features: (1) 200 kB/s Transmission Rate; (2) Small (0.1μF) Charge Pump Capacitors; (3) Single 5 V Power Supply; (4) Meets All EIA-232-E and V.28 Specifications; (5) Two Drivers and Two Receivers; (6) On-Board DC-DC Converters (7) ±9V Output Swing with +5 V Supply (8) ±30 V Receiver Input Levels; (9) Pin Compatible withMAX222/MAX232A/MAX242.
Diagrams
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 ADM242ARZ |
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IC TX/RX RS-232 W/EN/SD 18SOIC |
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ADM242ARZ-REEL |
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IC TXRX RS-232 2:2 5V LP 18SOIC |
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