33661 Datasheet, PDF (16/21 Pages) Freescale Semiconductor, Inc – Local Area Network (LIN) Enhanced Physical Interface with Selectable Slew Rate

FUNCTIONAL DEVICE OPERATION
OPERATIONAL MODES
1.5 meters, device loaded with 10 nF and 500 Ω bus
impedance.
Figure 16 displays the results when the device is set in the
Normal mode, optimized for baud rate up to 20 kbps.
Figure 17 displays the results when the device is set in the
Slow mode, optimized for baud rate up to 10 kbps. The level
of emissions is significantly reduced compared to the already
excellent level of the Normal mode.
Figure 16. Radiated Emission in Normal Mode
Figure 17. Radiated Emission in Slow Mode
33661
16
Analog Integrated Circuit Device Data
Freescale Semiconductor