Data Sheet

5

Rev.3.3, 2010-02-15

TLE6240GP

Smart 16-Channel Low-Side Switch

Block Diagram

2Block Diagram

2.1

Detailed Block Diagram

Figure 2

Detailed Block Diagram

2.2

Description of Block Diagram

All 16 channels can be controlled via the serial interface (SPI). In addition to the serial control it is possible to

control channel 1 to 4 and 9 to 12 direct in parallel with a separate input pin. The parallel input signal is either OR

- operated or AND - operated with the respective SPI data bit. This boolean operation can be programmed via SPI

control byte (see Chapter 5). The SPI interface also performs a diagnostic information for each channel.