TLE6251-2G Datasheet, PDF (29/35 Pages) Infineon Technologies AG – High Speed CAN-Transceiver with Wake and Failure Detection

TLE6251-2G
Electrical Characteristics
Table 6 Electrical Characteristics (cont’d)
4.75 V < V_CC < 5.25 V; 3.0 V < V_IO < 5.25 V; 6.0 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
t_d(L),TR –
TxD-to-RxD LOW (recessive
to dominant)
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
TxD LOW to bus dominant
t_d(L),T
–
10.1.53 Propagation delay
t_d(H),T
–
TxD HIGH to bus recessive
10.1.54 Propagation delay
bus dominant to RxD LOW
t_d(L),R
–
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
disable time
t_TxD
0.3 0.6 1.0 ms –
10.1.60 Bus permanent time-out
t_Bus,t
0.3
10.1.61 V_CC, V_µC undervoltage filter
time
t_UV(VIO) 200
t_UV(VCC)
10.1.62 Time for mode change
t_Mode
–
1) Not subject to production test, specified by design.
0.6 1.0
320 480
20 –
ms –
ms –
µs ¹⁾
Data Sheet
29
Rev. 1.0, 2009-05-07