TLE8262E Datasheet, PDF (50/93 Pages) Infineon Technologies AG – Universal System Basis Chip HERMES Rev. 1.0

TLE8262E
LIN Transceiver
10.6
Electrical Characteristics (cont’d)
V_S = 6 to 18 V¹⁾; R_L = 500 Ω; T_j = -40 °C to +150 °C; all voltages with respect to ground; positive current flowing
into pin; unless otherwise specified.
Pos. Parameter
Symbol
Limit Values
Unit Test condition
Min. Typ. Max.
Bus Receiver BusX
10.6.7
Receiver Threshold
Voltage, recessive to
dominant edge
V_Bus,rd
0.42 × 0.45 × –
V_S
V_S
V
LIN Normal Mode
10.6.8
Receiver Dominant
State
V_Bus,dom
–
10.6.9 Receiver Threshold
V_Bus,dr
–
Voltage, dominant to
recessive edge
–
0.42 × V
V_S
0.55 × 0.58 × V
V_S
V_S
LIN Normal Mode
(LIN 2.1 Param. 17)
LIN Normal Mode
10.6.10
10.6.11
Receiver Recessive
State
V_Bus,rec
Receiver Center Voltage V_Bus,c
10.6.12 Receiver Hysteresis
V_Bus,hys
0.58 × –
–
V
V_S
0.475 × 0.5 × V_S 0.525 × V
V_S
V_S
0.07 ×
V_S
0.1 × V_S 0.175 × V
V_S
LIN Normal Mode
(LIN 2.1 Param. 18)
LIN Normal Mode
(LIN2.1 Param. 19)
LIN Normal Mode
V_bus,hys =
V_bus,rec - V_bus,dom
(LIN2.1 Param. 20)
10.6.13
10.6.14
Wake-up Threshold
Voltage
Dominant Time for Bus
Wake-up
V_Bus,wk
t_WK,Bus
0.40 ×
V_S
30
0.5 × V_S 0.6 × V_S V
–
150
µs
LIN Wake Capable
Mode
LIN Wake Capable
Mode
Data Sheet
50
Rev. 1.0, 2009-03-31