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TLE7251V_15 Datasheet, PDF (23/36 Pages) Infineon Technologies AG – High Speed CAN-Transceiver with Bus Wake-up | |||
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TLE7251VLE
TLE7251VSJ
Electrical Characteristics
Table 6 Electrical characteristics (contâd)
4.5 V < VCC < 5.5 V; 3.0 V < VIO < 5.5 V; RL = 60 â¦; -40 °C < Tj < 150 °C; all voltages with respect to ground;
positive current flowing into pin; unless otherwise specified.
Parameter
Symbol
Values
Unit Note / Test Condition Number
Min. Typ. Max.
Dynamic CAN-Transceiver Characteristics
Propagation delay
TxD-to-RxD âlowâ
(ârecessive to âdominantâ)
Propagation delay
TxD-to-RxD âhighâ
(âdominantâ to ârecessiveâ)
Propagation delay
extended load
TxD-to-RxD âlowâ
(ârecessive to âdominantâ)
Propagation delay
extended load
TxD-to-RxD âhighâ
(âdominantâ to ârecessiveâ)
Propagation delay
TxD âlowâ to bus âdominantâ
tLoop(H,L) â
tLoop(L,H) â
tLoop_Ext(H â
,L)
tLoop_Ext(L â
,H)
td(L),T
â
Propagation delay
td(H),T
â
TxD âhighâ to bus ârecessiveâ
Propagation delay
td(L),R
â
bus âdominantâ to RxD âlowâ
Propagation delay
td(H),R
â
bus ârecessiveâ to RxD âhighâ
Delay Times
Delay time for mode change
RxD reaction delay,
stand-by mode to normal-
operating mode,
tMode
â
tRxD_Rec â
180 255 ns
180 255 ns
â
300 ns
â
300 ns
90 140 ns
90 140 ns
90 140 ns
90 140 ns
CL = 100 pF,
4.75 V < VCC < 5.25 V,
CRxD = 15 pF;
CL = 100 pF,
4.75 V < VCC < 5.25 V,
CRxD = 15 pF;
1) CL = 200 pF,
RL = 120 â¦, 4.75 V <
VCC < 5.25 V,
CRxD = 15 pF;
1) CL = 200 pF,
RL = 120 â¦, 4.75 V <
VCC < 5.25 V,
CRxD = 15 pF;
CL = 100 pF,
4.75 V < VCC < 5.25 V,
CRxD = 15 pF;
CL = 100 pF,
4.75 V < VCC < 5.25 V,
CRxD = 15 pF;
CL = 100 pF,
4.75 V < VCC < 5.25 V,
CRxD = 15 pF;
CL = 100 pF,
4.75 V < VCC < 5.25 V,
CRxD = 15 pF;
P_7.1.46
P_7.1.47
P_7.1.61
P_7.1.62
P_7.1.48
P_7.1.49
P_7.1.50
P_7.1.51
â
20 µs 1) (see Figure 16);
â
5
µs 1) (see Figure 17);
P_7.1.52
P_7.1.57
CAN activity filter time
Wake-up reaction time
tFilter
0.5 â
5
µs (see Figure 8);
tWU_Rec â
â
5
µs 1) (see Figure 8);
P_7.1.53
P_7.1.60
Data Sheet
23
Rev. 1.0, 2015-09-10
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