TLE6258-2G Transceiver Automotive Power Edition 2007-08

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TLE6258-2G Transceiver Automotive Power Edition 2007-08

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Data Sheet, Rev. 2.1, Aug. 2007
TLE6258-2G
Transceiver
Automotive Power
Edition 2007-08-08 Published Infineon Technologies 81726 Munich, Germany
2004 Infineon Technologies
Rights Reserved. Legal Disclaimer information given this document shall event regarded guarantee conditions characteristics. With respect examples hints given herein, typical values stated herein and/or information regarding application device, Infineon Technologies hereby disclaims warranties liabilities kind, including without limitation, warranties non-infringement intellectual property rights third party. Information further information technology, delivery terms conditions prices, please contact nearest Infineon Technologies Office (www.infineon.com). Warnings technical requirements, components contain dangerous substances. information types question, please contact nearest Infineon Technologies Office. Infineon Technologies components used life-support devices systems only with express written approval Infineon Technologies, failure such components reasonably expected cause failure that life-support device system affect safety effectiveness that device system. Life support devices systems intended implanted human body support and/or maintain sustain and/or protect human life. they fail, reasonable assume that health user other persons endangered.
Transceiver
TLE6258-2G
Features Single-wire transceiver, suitable protocol Compatible specification 1.2, Compatible 9141 functions Transmission rate kBaud Very current consumption stand-by mode Wake-up from Short circuit proof ground battery Overtemperature protection Green Product (RoHS compliant) Qualified
Description single wire transceiver TLE6258-2G monolithic integrated circuit PG-DSO-8 package. works interface between protocol controller physical bus. TLE6258-2G especially suitable drive line systems automotive industrial applications. Further used standard ISO9141 systems. order reduce current consumption TLE6258-2G offers stand-by mode. wake-up caused message sets output until device switched normal operation mode. based Smart Power Technology SPT® which allows bipolar CMOS control circuitry accordance with DMOS power devices existing same monolithic circuit. TLE6258-2G designed withstand severe conditions automotive applications.
Type TLE6258-2G
Data Sheet
Package PG-DSO-8
Rev. 2.1, 2007-08-08
TLE6258-2G
E6258-
AEP03406.VSD
Figure Table
Configuration (top view) Definitions Functions Symbol Function Receive data output; integrated pull-up, dominant state Enable input; integrated pull-up, transceiver normal operation mode when supply input Transmit data input; integrated pull-up, dominant state Ground output/input; internal pull-up, dominant state Battery supply input connected
n.c.
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
E6258
ontrol river p.Protection
Output Stage
eceiver
AEB03405.VSD
Figure
Functional Block Diagram
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
Application Information
Normal Mode
Start Power
Power-Up High High
High
Wake tWAKE Stand-by Mode High
After wake-up After start
TOAEA03451_1.VSD
Figure
State Diagram
fail safe reasons TLE6258-2G already pull-up resistor implemented. achieve required timings dominant recessive transition signal additional external termination resistor required. recommended place this resistor master node. avoid reverse currents from line into battery supply line case unpowered node, recommended place diode series external pull-up. small systems (low capacitance) performance system supported additional capacitor least master node (see Figure order reduce current consumption TLE6258-2G offers stand-by mode. This mode selected switching Enable (ENN) input high (see Figure stand-by mode wake-up caused message indicated setting output low. When entering normal mode this wake-up flag reset output released transmit data.
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
Table Parameter Voltages
Absolute Maximum Ratings Symbol Limit Values Min. Max. Unit Remarks
Supply voltage Battery supply voltage input voltage input voltage Logic voltages TxD, Electrostatic discharge voltage Electrostatic discharge voltage Temperatures Junction temperature
Vbus Vbus VESD VESD
-0.3 -0.3 -0.3
t<1s
human body model (100 human body model (100
Note: Maximum ratings absolute ratings; exceeding these values cause irreversible damage integrated circuit
Table Parameter
Operating Range Symbol Limit Values Min. Max. Unit Remarks
Supply voltage Battery Supply Voltage Junction temperature Thermal shutdown temp. Thermal shutdown hyst. Thermal Resistances Junction ambient
TjSD
Thermal Shutdown (junction temperature)
Rthj-a
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
Table
Electrical Characteristics
VENN VENN,ON; voltages with respect ground; positive current flowing into pin; unless otherwise specified. Parameter Current Consumption Current consumption Current consumption Current consumption Current consumption Current consumption Current consumption Symbol Limit Values Min. Typ. Max. recessive state; VTxD recessive state; VTxD dominant state; Unit Remark
VTxD without
dominant state; VTxD without power-up mode power-up mode, 13.5 stand-by mode stand-by mode
Current consumption Current consumption
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
Table
Electrical Characteristics (cont'd)
VENN VENN,ON; voltages with respect ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values Min. Enable Input (pin ENN) HIGH level input voltage threshold level input voltage threshold input hysteresis pull-up resistance Receiver Output HIGH level output current IRD,H level output current IRD,L Transmission Input HIGH level input voltage threshold input hysteresis level input voltage threshold pull-up current -1.2 -0.8 -0.5 Typ. Max. power mode normal operation mode Unit Remark
VENN,off VENN,on VENN,hys RENN
recessive state dominant state
VTD,H VTD,hys VTD,L
-150 -110
VTxD
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
Table
Electrical Characteristics (cont'd)
VENN VENN,ON; voltages with respect ground; positive current flowing into pin; unless otherwise specified. Parameter Receiver Receiver threshold voltage, recessive dominant edge Receiver threshold voltage, dominant recessive edge Receiver hysteresis Symbol Limit Values Min. Typ. 0.48 0.56 0.04 Max. Vbus Vbus,dom Unit Remark
Vbus,rd
0.44
Vbus,dr
Vbus,rec Vbus
Vbus,hys
0.02 0.475
Vbus,hys Vbus,rec Vbus,dom
LIN2.0 table
Receiver threshold center Vbus,cnt voltage Input leakage current
0.525
Ibus,lek
Vbus Vbat 12V,
pull-up resistor specified LIN2.0
Wake-up threshold voltage Transmitter recessive output voltage dominant output voltage
Vwake
0.40
Vbus,rec
VTxD
Vbus,dom
VTxD
7.3V<VS<27V
VTxD
6V<VS<7.3V
short circuit current Leakage current
Ibus,sc Ibus,lk
Vbus,short 13.5 Vbus 13.5V, Vbus
Rev. 2.1, 2007-08-08
pull-up resistance
Data Sheet
Rbus
TLE6258-2G
Table
Electrical Characteristics (cont'd)
VENN VENN,ON; voltages with respect ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values Min. Dynamic Transceiver Characteristics Falling edge slew rate Typ. -2.0 Max. V/µs
Vbus CBUS) 13.5 Vbus CBUS) 13.5
Unit Remark
Sbus(L)
Rising edge slew rate
Sbus(H)
V/µs
Slope symmetry Propagation delay Propagation delay HIGH Propagation delay dominant Propagation delay recessive HIGH Transmitter delay symmetry Duty cycle
tslopesym td(L),T td(H),T td(L),R
tfslope trslope CRxD CRxD tsym,R td(L),R td(H),R tsym,T td(L),T td(H),T
duty cycle THRec(max) 0.744 THDom(max) 0.581 tbit tbus_rec(min)/2 tbit; duty cycle THRec(max) THDom(max) 0.264 tbit tbus_rec(max)/2 tbit;
td(H),R
Receiver delay symmetry tsym,R
0.396
tsym,T
tduty1
Duty cycle
tduty2
0.581
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
Table
Electrical Characteristics (cont'd)
VENN VENN,ON; voltages with respect ground; positive current flowing into pin; unless otherwise specified. Parameter Wake-up delay time Delay time mode change Symbol Limit Values Min. Typ. Max. Unit Remark
twake tsnorm
load conditions concerning spec Cbus, Rbus
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
CBus
AEA03408.VSD
Figure
VTxD
Test Circuits
VBus
td(L),T
td(H),T
VBus,rd
VBus,dr
td(L),R
VRxD
td(H),R td(H),TR
td(L),TR
AET03409.VSD
Figure
Data Sheet
Timing Diagram Dynamic Characteristics
Rev. 2.1, 2007-08-08
TLE6258-2G
Application
aster Node
E6258
4278
Slave
E6258
4278
AEA03404.VSD
Figure
Application Circuit
Data Sheet
Rev. 2.1, 2007-08-08
TLE6258-2G
Package Outlines
0.35 -0.2
1.75 MAX.
0.175 ±0.07 (1.45)
0.19 +0.06
±0.2
1.27 0.41+0.1 -0.06
0.64 ±0.25
MAX.
GPS01181
-0.2 Index Marking
Does include plastic metal protrusion 0.15 max. side Lead width 0.61 max. dambar area
Figure
PG-DSO-8 (PG-DSO-8-16 Plastic Dual Small Outline)
Green Product (RoHS compliant) meet world-wide customer requirements environmentally friendly products compliant with government regulations device available green product. Green products RoHS-Compliant (i.e Pb-free finish leads suitable Pb-free soldering according IPC/JEDEC J-STD-020).
find packages, sorts packing others Infineon Internet Page "Products": Surface Mounted Device Data Sheet Dimensions Rev. 2.1, 2007-08-08
TLE6258-2G
Revision History Version Rev. Date Changes
2007-08-08 RoHS-compliant version TLE6258-2G pages: Infineon logo updated Page added "AEC qualified" "RoHS" logo, "Green Product (RoHS compliant)" "AEC qualified" statement added feature list, package name changed RoHS compliant versions, package picture updated, ordering code removed Page Changed package drawing GPS01181 Package name changed RoHS compliant versions, "Green Product" description added added Revision History updated Legal Disclaimer
Data Sheet
Rev. 2.1, 2007-08-08

TLE6258-2G Transceiver Automotive Power Edition 2007-08

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