NCA1021-Q1SPR

NCA1021 LIN Transceiver with multiple modes Datasheet (EN) 0.0 Product Overview The NCA1021 is a LIN (Local Interconnect Network) transceiver with a low-power mode and multiple wake-up methods. Support up to 20kbps for sending and receiving communication.  Over temperature protection  Date rate: up to 20Kbps  Operation temperature: -40℃~150℃  RoHS-compliant packages: SOP8 The NCA1021 has ...
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NCA1021 LIN Transceiver with multiple modes Datasheet (EN) 0.0 Product Overview The NCA1021 is a LIN (Local Interconnect Network) transceiver with a low-power mode and multiple wake-up methods. Support up to 20kbps for sending and receiving communication.  Over temperature protection  Date rate: up to 20Kbps  Operation temperature: -40℃~150℃  RoHS-compliant packages: SOP8 The NCA1021 has a sleep mode with extremely low power consumption. Support remote wake-up and local wake-up via LIN bus or other pins. The device can also use the INH output pin as a flag to control the working status of other devices in the local system to achieve low-power operation of the system. The NCA1021 converts the signal received by TXD into a LIN bus signal through waveform shaping and slew rate adjustment to reduce Electro Magnetic Emission (EME). TXD has a fault timeout protection function to prevent the LIN bus from being occupied. Applications  Body sensor and module control  Car steering wheel and instrument cluster  Powertrain system and electric engine Device Information Part Number NCA1021-Q1SPR Package SOP8 Body Size 4.90mm × 3.90mm Key Features  Fully compatible with the ISO 17987-4 standard Pins Diagram  Very low Electro Magnetic Emission (EME)  High Electro Magnetic Immunity (EMI)  Support for 12-V applications  Input levels compatible with 3.3 V and 5 V devices  Bus fault protection of -40V to +40V RXD 8 INH 1 7 VBAT SLP_N 2 NCA1021 WAKE_N 3 6 LIN TXD 5 GND 4 Figure 1. NCA1021 Block Diagram  Wake-up source recognition (local or remote)  Integrated LIN pull-up resistor  Transmit data (TXD) dominant time out function Copyright © 2021, NOVOSENSE Page 1 PDF
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Дата модификации: 02.11.2021

Размер: 1.84 Мб

16 стр.

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