品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 NCV7420 LIN−Bus Transceiver
• LIN compliant to specification revision 2.0 and 2.1 (backward compatible to version 1.3) and J2602 • I3T high voltage technology • Bus voltage ±45 V • Transmission rate up to 20 kBaud • SOIC 14 Green package • This is a Pb−Free Device Protection • Thermal shutdown • Indefinite short−circuit protection on pins LIN and WAKE towards supply and ground • Load dump protection (45 V) • Bus pins protected against transients in an automotive environment • System ESD protection level for LIN, WAKE and Vbb up to ±12 kV EMI Compatibility • Integrated slope control • Meets most demanding EMS/EME requirements Voltage Regulator • Output voltage 5 V / ~50 mA or 3.3 V / ~50 mA • Wake−up input • Enable inputs for stand−by and sleep mode • INH output for auLIN−Bus Transceiver • LIN compliant to specification revision 2.0 and 2.1 (backward compatible to version 1.3) and J2602 • I3T high voltage technology • Bus voltage ±45 V • Transmission rate up to 20 kBaud • SOIC 14 Green package • This is a Pb−Free Device Protection • Thermal shutdown • Indefinite short−circuit protection on pins LIN and WAKE towards supply and ground • Load dump protection (45 V) • Bus pins protected against transients in an automotive environment • System ESD protection level for LIN, WAKE and Vbb up to ±12 kV EMI Compatibility • Integrated slope control • Meets most demanding EMS/EME requirements Voltage Regulator • Output voltage 5 V / ~50 mA or 3.3 V / ~50 mA • Wake−up input • Enable inputs for stand−by and sleep mode • INH output for auxiliary purposes (switching of an external pull−up or resistive divider towards battery, control of an external voltage regulator etc.) Modes • Normal mode: LIN communication in either low (up to 10 kBaud) or normal slope • Sleep mode: VCC is switched “off” and no communication on LIN bus • Stand−by mode: VCC is switched “on” but there is no communication on LIN bus • Wake−up bringing the component from sleep mode into standby mode is possible either by LIN command or digital input signal on WAKE pin. Wake−up from LIN bus can also be detected and flagged when the chip is already in standby mode. Quality • Automotive Qualification According to AEC−Q100, Grade 1xiliary purposes (switching of an external pull−up or resistive divider towards battery, control of an external voltage regulator etc.) Modes • Normal mode: LIN communication in either low (up to 10 kBaud) or normal slope • Sleep mode: VCC is switched “off” and no communication on LIN bus • Stand−by mode: VCC is switched “on” but there is no communication on LIN bus • Wake−up bringing the component from sleep mode into standby mode is possible either by LIN command or digital input signal on WAKE pin. Wake−up from LIN bus can also be detected and flagged when the chip is already in standby mode. Quality • Automotive Qualification According to AEC−Q100, Grade 1 |
