TLE6251-3G Infineon Technologies, TLE6251-3G Datasheet - Page 23

• Manufacturer Part Number: TLE6251-3G
• Manufacturer: Infineon Technologies

Specifications of TLE6251-3G

• Packages: PG-DSO-14
• Transmission Ratemax: 1.0 Mbit/s
• Quiescent Current (max.): < 30 µA @ 5V standby
• Bus Wake-up Capability: Yes
• Additional Features: NSTB, WK, EN, NERR, INH, Vio, no SPLIT PIN
• Wake-up Inputs: Bus wake-up + wake-up pin

8
Table 3
NSTB
1
1
0
0
1) Only valid after at least four recessive to dominant edges at TxD when entering the Normal Operation mode.
2) Only valid before four recessive to dominant edges at TxD when entering the Normal Operation mode.
3) Only valid before four recessive to dominant edges at TxD when entering the Normal Operation mode.
4) Power-Up flag only available, if
5) Valid after a transition from Normal Operation mode.
6) Only valid if
Data Sheet
mode.
EN
1
0
0
0
Diagnosis-Flags at NERR and RxD
Truth Table
V
CC
INH
High
High
High
Floating
and
V
IO
are active.
Mode
Normal
Receive
Only
Stand-By
Sleep
V
CC
and
V
IO
are active. Power-Up flag will be cleared when entering Normal Operation
Event
No CAN bus failure
CAN bus failure
Wake-up via CAN bus/no wake-up
request detected
Wake-up via pin WK
No
V
No TxD time-out,
Over-Temperature event,
RxD recessive clamping or
bus dominant time out
detected
TxD time-out,
Over-Temperature event,
RxD recessive clamping or
bus dominant time out
detected
Wake-up request detected
No Wake up request detected
Wake-up request detected
No wake-up request detected
S
fail detected
V
S
fail detected
23
5)
5)
4)
1)
2)
4)
1)
3)
6)
6)
Diagnosis-Flags at NERR and RxD
6)
6)
NERR
1
0
1
0
1
0
1
0
0
1
0
1
Rev. 1.1, 2011-06-06
RxD
“Low”: bus
dominant,
“High”: bus
recessive
“Low”: bus
dominant,
“High”: bus
recessive
0
1
0
1
TLE6251-3G