TLE 8264-2E Infineon Technologies, TLE 8264-2E Datasheet - Page 29

• Manufacturer Part Number: TLE 8264-2E
• Manufacturer: Infineon Technologies

Specifications of TLE 8264-2E

• Packages: PG-DSO-36
• Transceiver: High Speed CAN ISO 11898 - 5 / 3 x LIN2.0 / J2602
• Voltage Regulator Output: 2 x 200 mA + 400 mA
• Watchdog: Standard and Window Watchdog
• Quiescent Current (max.): 28 ?A (typ) Sleep Mode (5V on)
• Standby Current: 58 ?A (typ) Stop Mode (5V on)

8
8.1
Figure 10
8.2
The Controller Area Network (CAN) transceiver part of the SBC provides high-speed (HS) differential mode data
transmission (up to 1 Mbaud) and reception in automotive and industrial applications. It works as an interface
between the CAN protocol controller and the physical bus lines compatible to ISO/DIS 11898-2 and 11898-5 as
well as SAE J2284.
The CAN transceiver offers low power modes to reduce current consumption. This supports networks with partially
powered down nodes. To support software diagnostic functions, a CAN Receive-only Mode is implemented.
It is designed to provide excellent passive behavior when the transceiver is switched off (mixed networks,
clamp15/30 applications).
A wake-up from the CAN Wake capable Mode is possible via a message on the bus. Thus, the microcontroller can
be powered down or idled and will be woken up by the CAN bus activities.
Refer to
The CAN transceiver is designed to withstand the severe conditions of automotive applications and to support
12 V applications.
Data Sheet
Figure 11
V
CANH
SPLIT
CANL
ccHSCAN
GND
High Speed CAN Transceiver
Block Description
Functional Block Diagram
High-speed CAN Description
for a description of the matching of the transceiver modes with the SBC mode.
R SPLIT
V SPLIT
Output
Stage
29
Protection
Temp.-
Driver
V
ccHS CAN
Vs
Receiver
Receiver
Wake
To SPI diagnostic
SPI Mode
Control
timeout
RxD Diag
MUX
+
High Speed CAN Transceiver
V
V
CC1µC
CC1µC
can block .vsd
Rev. 1.0, 2009-03-31
R
TD
TLE8264-2E
TxD
RxD
CAN
CAN