onsemi Interface - Drivers, Receivers, Transceivers MC1489ADR2G

The MC1489ADR2G is a quad line receiver designed to interface data terminal equipment with data communications equipment, conforming to EIA Standard No. EIA-232D. It features an input resistance ranging from 3.0 kOc to 7.0 kOc and can handle input signal ranges of ¬±30 V. The device includes built-in input threshold hysteresis and response control capabilities, which allow for logic threshold shifting and input noise filtering. This receiver operates with a power supply voltage of up to 10 V and has a maximum output load current of 20 mA. It is rated for an operating temperature range of 0 to +75¬8C and has a storage temperature range of -65 to +175¬8C. The MC1489ADR2G is available in a Pb-free SOIC-14 package and is suitable for applications requiring reliable data communication over longer distances.