Data Sheet

9

Rev. 1.11

2016-12-29

TLE8250GVIO

High Speed CAN-Transceiver

Functional Description

To enter the Normal Operation mode set the pin NEN to logical “Low” (see Table 2 or Figure 4). The NEN pin

4.4

Stand-By Mode

Stand-By mode is an idle mode of the TLE8250GVIO with optimized power consumption. In Stand-By mode

the TLE8250GVIO can not send or receive any data. The output driver stage and the normal receiver unit are

disabled. Both CAN bus pins, CANH and CANL are floating.

•The output driver stage is disabled.

• The receiver unit is disabled.

• The bus basing is floating.

To enter the Stand-By mode set the pin NEN to logical “High” (see Table 2 or Figure 4). The NEN pin has an

the NEN pin needs to get connected to GND.

4.5

Power Down

Power Down mode means the TLE8250GVIO is not supplied. In Power Down the differential input resistors of

the receiver stage are switched off. The CANH and CANL bus interface of the TLE8250GVIO acts as an high

impedance input with a very small leakage current. The high ohmic input doesn’t influence the “Recessive”

level of the CAN network and allows an optimized EME performance of the whole CAN network.