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See Technical Specifications

TLE7258SJ

LIN Transceiver with Integrated Vreg 20kBd Automotive 8-Pin DSO T/R

Manufacturer:

Infineon Technologies Corporation
Mfr.Part #:

TLE7258SJ
Datasheet:

TLE7258SJ Datasheet (PDF)
Type:

Transceiver
Protocol:

LINbus
Number of Drivers/Receivers:

1/1
Receiver Hysteresis:

120 mV
EDA/CAD Models:

Request Free CAD Models for TLE7258SJ

Email: [email protected]

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Tel: +852 95804164

TLE7258SJ General Description

It is designed for invehicle networks using data transmission rates up to 20 kbps. The TLE7258 operate as a bus driver between the protocol controller and the physical bus of the LIN network. Compliant to all LIN standards and with a wide operational supply range the TLE7258 can be used in all automotive applications. The usage of different operation modes and the INH output allows the TLE7258 to control external components like e.g. voltage regulators. In Sleep mode the TLE7258 draws typically less than 10 μA of quiescent current while still being able to wake-up when detecting LIN bus traffic. The very low leakage current on the BUS pin makes the TLE7258 especially suitable for partially supplied networks. Based on the Infineon BiCMOS technology the TLE7258 provides excellent ESD robustness together with a very high electromagnetic compatibility (EMC). The TLE7258 reaches a very low level of electromagnetic emission (EME) within a broad frequency range and independent from the battery voltage. The TLE7258 is AEC qualified and tailored to withstand the harsh conditions of the automotive environment.

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Key Features

Single-wire LIN transceiver for transmission rates up to 20 kbps
Compliant to ISO 17987-4, LIN Specification 2.2A and SAE J2602
Very low current consumption in Sleep mode with wake-up capability
Very low leakage current on the BUS pin
Digital I/O levels compatible with 3.3 V and 5 V microcontrollers
TxD protected with dominant time-out function and state check after mode change to Normal Operation mode
BUS short to VBAT protection and BUS short to GND handling
Over temperature protection and supply undervoltage detection
Very high ESD robustness, ± 10 kV according to IEC61000-4-2 and HBM
Optimized for high electromagnetic compatibility (EMC); Very low emission and high immunity to interference
Available in standard PG-DSO-8 and leadless PG-TSON-8 packages
PG-TSON-8 package supports Automated Optical Inspection (AOI)
Green Product (RoHS compliant)
AEC Qualified

Specifications

Category	Integrated Circuits (ICs)InterfaceDrivers, Receivers, Transceivers	Series	-
Type	Transceiver	Protocol	LINbus
Number of Drivers/Receivers	1/1	Duplex	-
Receiver Hysteresis	120 mV	Data Rate	20kbps
Voltage - Supply	5.5V ~ 18V	Operating Temperature	-40°C ~ 150°C
Mounting Type	Surface Mount	Base Product Number	TLE7258