TLE 7259-2GE Infineon Technologies, TLE 7259-2GE Datasheet - Page 5

• Manufacturer Part Number: TLE 7259-2GE
• Manufacturer: Infineon Technologies

Specifications of TLE 7259-2GE

• Packages: PG-DSO-8
• Transmission Ratemax: 20.0 kbit/s
• Quiescent Current (max.): < 10 µA sleep mode
• Bus Wake-up Capability: Yes
• Additional Features: INH, EN, WK
• Wake-up Inputs: Bus wake-up + wake-up pin

3
3.1
Figure 2
Note: The pin configuration of the TLE7259-2GE is pin compatible to the devices TLE7259G, TLE7259-2GU and
3.2
Pin
1
2
3
4
5
6
Data Sheet
the Twin LIN Transceiver TLE7269G. In comparison to the TLE7269G, the TLE 7259-2GE has no separate
V
Compatibility to other LIN Transceivers” on Page
IO
Symbol
RxD
EN
WK
TxD
GND
BUS
power supply and needs a pull up resistor at the RxD pin. Details can be found inside the chapter
Pin Configuration
Pin Assignment
Pin Configuration
Pin Definitions and Functions
RxD
TxD
WK
EN
Function
Receive data output;
External Pull Up necessary
LOW in dominant state, active LOW after a Wake-Up event at BUS or WK pin
Enable input;
integrated pull-down, device set to normal operation mode when HIGH
Wake input;
active LOW, negative edge triggered, internal pull-up
Transmit data input;
integrated pull-down, LOW in dominant state; active LOW after Wake-Up via WK pin
Ground
Bus input / output;
LIN bus line input / output
LOW in dominant state
Internal termination and pull-up current source
1
2
3
4
5
25.
8
7
6
5
GND
BUS
INH
V
S
Rev. 1.1, 2008-09-05
Pin Configuration
TLE7259-2GE
“Pin