MCZ33897CEF Datasheet

Network Controller & Processor ICs


The MCZ33897CEF Series provides a physical layer for digital communications purposes using a Carrier Sense Multiple Access/Collision Resolution (CSMA/CR) data link operating over a single wire medium. This is more commonly referred to as Single Wire Controller Area Network (CAN).The MCZ33897CEF Series operates directly from a vehicles 12 V battery system or a broad range of DC-power sources. It can operate at either low or high (33.33 kbps or 83.33 kbps) data rates. A high-voltage wake-up feature allows the device to control the regulator used in support of the MCU and other logic. The device includes a control terminal that can be used to put the module regulator into Sleep mode. The presence of a defined wake-up voltage level on the bus will reactivate the control line to turn the regulator and the system back on. MCZ33897CEF Features • Waveshaping for Low Electromagnetic Interference (EMI)• Detects and Automatically Handles Loss of Ground• Worst-Case Sleep Mode Current of Only 60 μA (75 μA on the 33897T)• Current Limit Prevents Damage Due to Bus Shorts• Built-In Thermal Shutdown on Bus Output• Protected Against Vehicular Electrical Transients• Undervoltage Lockout Prevents False Data with Low Battery• Pb-Free Packaging Designated by Suffix Code EF


[{"Name":"Number of Transceivers","Value":"1"},{"Name":"Data Rate","Value":"83.33 Kbps "},{"Name":"Supply Current (Max)","Value":"60 uA "},{"Name":"Maximum Operating Temperature","Value":"+ 125 C "},{"Name":"Mounting Style","Value":"SMD/SMT "},{"Name":"Package / Case","Value":"SOIC-14 "},{"Name":"Packaging","Value":"Tube "}]

Manufacturer information


Diodes Incorporated is a leading global manufacturer and supplier of high-quality, application-specific, standard products within the broad discrete, logic and analog semiconductor markets. Diodes Incorporated primarily serves the computing, consumer, communications, industrial and automotive segments. Diodes’ diverse product portfolio includes parts for LCD/LED TVs and displays, desktop, notebook and tablet computing, smartphones and hand-held devices, set-top boxes, power supplies and USB protection as well as many other application areas.

Diodes Incorporated offers a wide array of products including diodes, rectifiers, transistors, MOSFETs, gate drivers, protection devices, function-specific arrays, amplifiers and comparators, Hall-effect sensors and temperature sensors, power management devices including LED drivers, AC-DC converters and controllers, DC-DC switching regulators, linear voltage regulators, current monitors, and voltage reference and shunt regulators, along with special function devices including USB power switches, load switch devices, voltage supervisors and motor controllers.

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