ADM3222ARWZ Datasheet

RS-232 Interface IC


The ADM3222ARWZ transceivers are high speed, 2-channel RS-232/V.28 interface devices that operate from a single 3.3 V power supply. Low power consumption and a shutdown facility (ADM3222/ADM1385) make them ideal for battery-powered portable instruments. The ADM3222ARWZ parts conform to the EIA-232E and CCITT V.28 specifications and operate at data rates up to 460 kbps. Four external 0.1 μF charge pump capacitors are used for the voltage doubler/inverter, permitting operation from a single 3.3 V supply. ADM3222ARWZ Features • 460 kbps data rate • specified at 3.3 v • meets eia-232e specifications • 0.1 μf charge pump capacitors • low power shutdown (adm3222 and adm1385) pdip, soic_n, soic_w, ssop ADM3222ARWZ Applications • general-purpose rs-232 data link • portable instruments • printers, palmtop computers, pdas


[{"Name":"Operating Supply Voltage","Value":"3 V to 3.6 V"},{"Name":"Supply Current","Value":"2.1 mA"},{"Name":"Operating Temperature Range","Value":"- 40 C to + 85 C"},{"Name":"Maximum Operating Temperature","Value":"+ 85 C"},{"Name":"Minimum Operating Temperature","Value":"- 40 C"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information

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