TLE 6251G Infineon Technologies, TLE 6251G Datasheet - Page 4

• Manufacturer Part Number: TLE 6251G
• Manufacturer: Infineon Technologies

Specifications of TLE 6251G

• Packages: P-DSO-14
• Transmission Ratemax: 1.0 Mbit/s
• Quiescent Current (max.): < 30 µA @ 5V standby
• Bus Wake-up Capability: Yes
• Additional Features: NSTB, WK, EN, NERR, INH, Vio
• Wake-up Inputs: Bus wake-up + wake-up pin

TLE 6251 G
Description
The CAN-transceiver TLE 6251 G is a monolithic integrated circuit in a P-DSO-14-13 package
for high speed differential mode data transmission (up to 1 Mbaud) and reception in automotive
and industrial applications. It works as an interface between the CAN protocol controller and the
physical bus lines compatible to ISO/DIS 11898.
As a successor to the first generation of HS CAN, the TLE 6251 G is designed to provide an
excellent passive behavior when the transceiver is switched off (mixed networks, clamp15/30
applications). The current consumption can be reduced, due to the low power modes.. This
supports networks with partially powered down nodes.
The TLE 6251 G offers two low power modes as well as a receive-only mode to support software
diagnosis functions. A wake-up from the low power mode is possible via a message on the bus or
via the bi-level sensitive wake input. An external voltage supply IC can be controlled by the
inhibit output. So, the µC can be powered down and the TLE 6251 G still reacts to wake-up
activities on the CAN bus or local wake input.
A diagnosis output allows mode dependent enhanced diagnosis of bus failures and wake-up
V
source. A
fail flag reports an power-on condition at the battery supply input.
BAT
The TLE 6251 G is designed to withstand the severe conditions of automotive applications and
to support 12 V and 24 V applications.
®
The IC is based on the Smart Power Technology SPT
which allows bipolar and CMOS control
circuitry in accordance with DMOS power devices existing on the same monolithic circuit.
Final Data Sheet
4
Rev. 3.3, 2008-06-19