MC33660: ISO K Line Serial Link Interface

Overview

The NXP^® MC33660 is a serial link bus interface device designed to provide bi-directional half-duplex communication interfacing in automotive diagnostic applications.

Designed to interface between the vehicle’s on-board MCU and systems off-board the vehicle via the special ISO K line
Meets the Diagnostic System ISO9141 specification
The device’s K line bus driver’s output is fully protected against bus shorts and over-temperature conditions

Features

Operates Over Wide Supply Voltage of 8.0 to 18 V
Operating Temperature of -40 to 125 °C
Interfaces Directly to Standard CMOS Microprocessors
ISO K Line Pin Protected Against Shorts to Battery
Thermal Shutdown with Hysteresis
ISO K Line Pin Capable of High Currents
ISO K Line Can Be Driven with up to 10 nF of Parasitic Capacitance
8.0 kV ESD Protection Attainable with Few Additional Components
Standby Mode: No VBat Current Drain with VDD at 5.0 V
Low Current Drain During Operation with VDD at 5.0 V

Features

Operates Over Wide Supply Voltage of 8.0 to 18 V
Operating Temperature of -40 to 125 °C
Interfaces Directly to Standard CMOS Microprocessors
ISO K Line Pin Protected Against Shorts to Battery
Thermal Shutdown with Hysteresis
ISO K Line Pin Capable of High Currents
ISO K Line Can Be Driven with up to 10 nF of Parasitic Capacitance
8.0 kV ESD Protection Attainable with Few Additional Components
Standby Mode: No VBat Current Drain with VDD at 5.0 V
Low Current Drain During Operation with VDD at 5.0 V

MC33660 Simplified Application Drawing

MC33660 Simplified Application Drawing

NXP^® MC33660 Product Image

NXP<sup>®</sup> MC33660 Product Image

MC33660 Simplified Application Drawing
NXP^® MC33660 Product Image

MC33660 Simplified Application Drawing

MC33660 Simplified Application Drawing

NXP^® MC33660 Product Image

NXP<sup>®</sup> MC33660 Product Image

Development Boards

KIT33660EFEVBE : Evaluation Kit - MC33660, ISO K Line Serial Link thumbnail

KIT33660EFEVBE:Evaluation Kit - MC33660, ISO K Line Serial Link

Development Boards

KIT33660EFEVBE : Evaluation Kit - MC33660, ISO K Line Serial Link thumbnail

KIT33660EFEVBE:Evaluation Kit - MC33660, ISO K Line Serial Link

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