MLX80004 Datasheet, PDF (5/38 Pages) Melexis Microelectronic Systems – Enhanced Universal Dual/Quad LIN Transceiver

MLX80002/MLX80004
Enhanced Universal Dual/Quad LIN Transceiver
Datasheet
5. Block Diagram
VS
MODE0
MODE1
3.3V
Supply
Mode
Control
Sleep timer
RxDx time out
TxDx time out
Temp.
Protection
RCO
Wake-up
Control
MLX80004
MLX80002
INH
Vs
Vs
monitor/
POR
WAKE
RxD1
TxD1
RxD2
TxD2
RxD3
TxD3
RxD4
TxD4
Bias
Slew
rate
Local
WU
Wake-
Filter
Rec-Filter
Receiver
Filter
TxTo
TSD
Driver
control
Wake-
Filter
Rec-Filter
Receiver
Filter
TxTo
TSD
Driver
control
Calibration
& Control
Master
Pull up
Vs
DIS_MAS
50uA
30K 1K
LIN1
Vs
30K 1K
LIN2
channel3
channel4
LIN3
LIN4
Revision 021 – Sept 2016
Figure 1: Block Diagram MLX80004/2.
Page 5 of 38