TLE7250G

Pin Configuration

Data Sheet

5

Rev. 1.0, 2012-03-01

3

Pin Configuration

3.1

Pin Assignment

Figure 2

Pin configuration

3.2

Pin Definitions and Functions

Table 1

Pin Definition and Functions

Pin

Symbol

Function

1TxD

Transmit Data Input;

internal pull-up to

V

2GND

Ground

3

Transceiver Supply Voltage;

100 nF decoupling capacitor to GND required.

4RxD

Receive Data Output;

“low” in “dominant” state.

5NRM

Not Receive-only Mode Input1);

control input for selecting receive-only mode,

internal pull-up, to

V

6CANL

CAN Bus Low Level I/O;

“low” in “dominant” state.

7CANH

CAN Bus High Level I/O;

“high” in “dominant” state.

8NEN

internal pull-up to

V

“low” to select normal-operation mode or receive-only mode.

1) The designation of pin 8 and pin 5 is different in the TLE7250G and its predecessor, the TLE6250G. The function of pin 8

and pin 5 remains the same.

TxD

1

2

3

45

6

7

8

RxD

NEN

GND

CANH

CANL

NRM