TLE6251-2G_11 Datasheet, PDF (29/36 Pages) Infineon Technologies AG – High Speed CAN-Transceiver with Wake and Failure Detection

TLE6251-2G
Electrical Characteristics
Table 7 Electrical Characteristics (cont’d)
4.75 V < V_CC < 5.25 V; 3.0 V < V_IO < 5.25 V; 5.5 V < V_S < 18 V; R_L = 60 Ω; normal mode; -40 °C < T_j < 150 °C; all
voltages with respect to ground; positive current flowing into pin; unless otherwise specified.
Pos. Parameter
Symbol Limit Values Unit Conditions
Min. Typ. Max.
Bus Receiver
10.1.42 Differential receiver input
range - “Dominant”
V_diff,rdN 0.9 –
5.0 V Normal Operation mode,
In respect to CMR
10.1.43 Differential receiver input
range - “Recessive”
V_diff,drN -1.0 –
0.5 V Normal Operation mode,
In respect to CMR
10.1.44 Differential receiver input
range - “Dominant”
V_diff,rdL 1.15 –
5.0 V Sleep mode, Stand-By mode
In respect to CMR
10.1.45 Differential receiver input
range - “Recessive”
V_diff,drL -1.0 –
0.4 V Sleep mode, Stand-By mode
In respect to CMR
10.1.46 Common Mode Range
CMR -12
10.1.47 Differential receiver hysteresis V_diff,hys –
10.1.48 CANH, CANL input resistance R_i
10
10.1.49 Differential input resistance R_diff
20
Dynamic CAN-Transceiver Characteristics
– 12
100 –
20 30
40 60
V V_CC = 5 V
mV –
kΩ “Recessive” state
kΩ “Recessive” state
10.1.50 Propagation delay
TxD-to-RxD LOW
(“Recessive” to “Dominant”)
t_d(L),TR –
150 255 ns C_L = 100 pF;
V_CC = V_IO = 5 V; C_RxD = 15 pF
10.1.51 Propagation delay
t_d(H),TR –
TxD-to-RxD HIGH (“Dominant”
to “Recessive”)
150 255 ns C_L = 100 pF;
V_CC = V_IO = 5 V; C_RxD = 15 pF
10.1.52 Propagation delay
t_d(L),T
–
TxD LOW to bus “Dominant”
10.1.53 Propagation delay
t_d(H),T
–
TxD HIGH to bus “Recessive”
10.1.54 Propagation delay
t_d(L),R
–
bus “Dominant” to RxD “Low”
10.1.55 Propagation delay
t_d(H),R
–
bus “Recessive” to RxD “High”
10.1.56 Min. hold time go to sleep
command
t_hSLP
8
50 120 ns C_L = 100 pF;
V_CC = V_IO = 5 V; C_RxD = 15 pF
50 120 ns C_L = 100 pF;
V_CC = V_IO = 5 V; C_RxD = 15 pF
100 135 ns C_L = 100 pF;
V_CC = V_IO = 5 V; C_RxD = 15 pF
100 135 ns C_L = 100 pF;
V_CC = V_IO = 5 V; C_RxD = 15 pF
25 50 μs –
10.1.57 Min. wake-up time on pin WK t_WK(local) 5
10 20
10.1.58 Min. “Dominant” time for bus t_Wake 0.75 3
5
wake-up
μs –
μs –
10.1.59 TxD permanent “Dominant” t_TxD
disable time
0.3 0.6 1.0 ms –
10.1.60 Bus permanent time-out
t_Bus,t
0.3 0.6 1.0 ms –
10.1.61 V_CC, V_µC undervoltage filter
time
t_UV(VIO) 200
t_UV(VCC)
320
480
ms –
10.1.62 Time for mode change
t_Mode
–
20 –
μs ¹⁾
1) Not subject to production test, specified by design.
Data Sheet
29
Rev. 1.1, 2011-06-06