TLE8250G_14 Datasheet, PDF (3/24 Pages) Infineon Technologies AG – High Speed CAN-Transceiver

High Speed CAN-Transceiver
TLE8250G
1
Overview
Features
• Fully compatible to ISO 11898-2
• Wide common mode range for electromagnetic immunity (EMI)
• Very low electromagnetic emission (EME)
• Excellent ESD robustness
• Extended supply range at V_CC
• CAN Short-Circuit-proof to ground, battery and V_CC
• TxD time-out function
• Low CAN bus leakage current in Power Down mode
• Over temperature protection
• Protected against automotive transients
• CAN data transmission rate up to 1 MBit/s
• Green Product (RoHS compliant)
• AEC Qualified
PG-DSO-8
Description
The TLE8250G is a transceiver designed for CAN networks in automotive and industrial applications. As an
interface between the physical bus layer and the CAN protocol controller, the TLE8250G drives the signals to the
bus and protects the microcontroller against disturbances coming from the network. Based on the high symmetry
of the CANH and CANL signals, the TLE8250G provides a very low level of electromagnetic emission (EME) within
a broad frequency range. The TLE8250G is integrated in a RoHS complaint PG-DSO-8 package and fulfills or
exceeds the requirements of the ISO11898-2.
As a successor to the first generation of HS CAN transceivers, the TLE8250G is fully pin and function compatible
to his predecessor model the TLE6250G. The TLE8250G is optimized to provide an excellent passive behavior in
Power Down mode. This feature makes the TLE8250G extremely suitable for mixed supply HS CAN networks.
Based on the Infineon Smart Power Technology SPT^®, the TLE8250G provides industry leading ESD robustness
together with a very high electromagnetic immunity (EMI). The Infineon Smart Power Technology SPT^® allows
bipolar and CMOS control circuitry in accordance with DMOS power devices to exist on the same monolithic
circuit. The TLE8250G and the Infineon SPT^® technology are AEC qualified and tailored to withstand the harsh
conditions of the Automotive Environment.
Three different operation modes, additional Fail Safe features like a TxD time-out and the optimized output
slew rates on the CANH and CANL signals are making the TLE8250G the ideal choice for large CAN networks
with high data rates.
Type
TLE8250G
Data Sheet
Package
PG-DSO-8
3
Marking
8250G
Rev. 1.1, 2014-10-09