TLE6252G Datasheet, PDF (15/25 Pages) Siemens Semiconductor Group – Fault Tolerant Differential CAN Transceiver

TLE 6252 G
Static Characteristics (cont’d)
4.75 V ≤ V_CC ≤ 5.25 V; V_NSTB = V_CC; 6 V ≤ V_BAT ≤ 27 V; – 40 ≤ T_j ≤ + 125 °C (unless
otherwise specified). All voltages are defined with respect to ground. Positive current
flowing into the IC.
Parameter
Symbol
Limit Values Unit Notes
min. typ. max.
Transmission Input T×D, Not Stand-By NSTB and Enable Transfer ENT
HIGH level input voltage V_IH
threshold
LOW level input voltage V_IL
threshold
HIGH level input current I_IH
(pins NSTB and ENT)
LOW level input current I_IL
(pins NSTB and ENT)
HIGH level input current I_IH
(pin TxD)
LOW level input current I_IL
(pin TxD)
Forced battery voltage V_CC
stand-by mode (fail safe)
Minimum hold time for t_hSLP
Go-To-Sleep command
0.7 × –
V_CC
– 0.3 –
–
9
V_CC V
+ 0.3
0.3 × V
V_CC
20 µA
500 mV hysteresis
500 mV hysteresis
V_i = 4 V
0
1
–
µA V_i = 1 V
– 200 – 50 – 25 µA V_i = 4 V
– 800 – 200 – 100 µA V_i = 1 V
2.75 –
4.5 V –
4
22 38 µs –
Wake-up Input WAKE
Input current
Wake-up threshold
voltage
I_IL
– 3 – 2 – 1 µA –
V_WK(th) 2.0
3.0
4.0
V
V_NSTB = 0 V
Semiconductor Group
15
1998-11-01