Triple Half Bridges 1 Overview 1.1 Features * * * * * TLE 6208-3 G Three Half-Bridges Optimized for DC motor management applications Delivers up to 0.6 A continuous, 1.2 A peak current RDS ON; typ. 0.8 , @ 25 C per switch Output: short circuit protected and diagnosis PG-DSO-14-35 Enhanced Power * Overtemperature-Protection with hysteresis and diagnosis * Standard SPI-Interface/Daisy chain capable * Very low current consumption in stand-by (Inhibit) mode (typ. 10 A for power and 2 A for logic supply, @ 25 C) * Over- and Undervoltage-Lockout * CMOS/TTL compatible inputs with hysteresis * No crossover current * Internal clamp diodes * Enhanced power P-DSO-Package * Programming compatibility to the TLE 5208-6 * Green Product (RoHS compliant) * AEC Qualified Type Package TLE 6208-3 G PG-DSO-14-35 Functional Description The TLE 6208-3 G is a fully protected Triple-Half-Bridge-Driver designed specifically for automotive and industrial motion control applications. The part is based on the Siemens power technology SPT(R) which allows bipolar and CMOS control circuitry in accordance with DMOS power devices existing on the same monolithic circuitry. In motion control up to 2 actuators (DC-Motors) can be connected to the 3 halfbridgeoutputs (cascade configuration). Operation modes forward (cw), reverse (ccw), brake and high impedance are controlled from a standard SPI-Interface. The possibility to control the outputs via software from a central logic, allows limiting the power dissipation. So the standard P-DSO-14-package meets the application requirements and saves PCB-Board-space and cost. Furthermore the build-in features like Over- and Undervoltage-Lockout, Over-Temperature-Protection and the very low quiescent current in stand-by mode opens a wide range of automotive- and industrial-applications. Data Sheet 1 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 1.2 Pin Configuration (top view) PG-DSO-14-35 P-DSO-14-9 GND 1 14 GND OUT 3 2 VS 3 CSN 4 DI 5 10 INH CLK 6 9 DO GND 7 8 GND Leadframe 13 OUT 1 12 OUT 2 Chip 11 V CC AEP02438 Figure 1 Data Sheet 2 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 1.3 Pin Definitions and Functions Pin No. Symbol Function 1 GND Ground; Reference potential; internal connection to pin 7, 8 and 14; cooling tab; to reduce thermal resistance place cooling areas on PCB close to these pins. 2 OUT3 Halfbridge-Output 3; Internally contected to Highside-Switch 3 and Lowside-Switch 3. The HS-Switch is a Power-MOS open drain with internal reverse diode; The LS-Switch is a Power-MOS open source with internal reverse diode; no internal clamp diode or active zenering; short circuit protected and open load controlled. 3 VS Power Supply; needs a blocking capacitor as close as possible to GND Value: 22 F electrolytic in parallel to 220 nF ceramic. 5 DI Serial Data Input; receives serial data from the control device; serial data transmitted to DI is an 16bit control word with the Least Significant Bit (LSB) being transferred first: the input has an active pull down and requires CMOS logic level inputs; DI will accept data on the falling edge of CLK-signal; see Table Input Data Protocol. 4 CSN Chip-Select-Not Input; CSN is an active low input; serial communication is enabled by pulling the CSN terminal low; CSN input should only be transitioned when CLK is low; CSN has an internal active pull up and requires CMOS logic level inputs. 6 CLK Serial Clock Input; clocks the shiftregister; CLK has an internal active pull down and requires CMOS logic level inputs. 7, 8, 14 GND Ground; see pin 1. 9 DO Serial-Data-Output; this 3-state output transfers diagnosis data to the control device; the output will remain 3-stated unless the device is selected by a low on Chip-Select-Not (CSN); see Table Diagnosis Data Protocol. 10 INH Inhibit Input; has an internal pull down; device is switched in standby condition by pulling the INH terminal low. 11 VCC Logic Supply Voltage; needs a blocking capacitor as close as possible to GND; Value: 10 F electrolytic in parallel to 220 nF ceramic. 12 OUT2 Halfbridge-Output 2; see pin 2. 13 OUT1 Halfbridge-Output 1; see pin 2. Data Sheet 3 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 1.4 Functional Block Diagram VS V CC 11 INH CSN DI CLK DO 10 DRV1 3 Bias Charge Pump Inhibit FaultDetect SPI 16 Bit Logic and Latch 4 5 6 9 OUT 1 DRV2 12 UV OV 13 OUT 2 DRV3 >1 2 OUT 3 TSD 1,7,8,14 GND Figure 2 Data Sheet AEB02439 Block Diagram 4 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 1.5 Circuit Description Figure 2 shows a block schematic diagram of the module. There are 3 halfbridge drivers on the right-hand side. An HS driver and an LS driver are combined to form a halfbridge driver in each case. The drivers communicate via the internal data bus with the logic and the other control and monitoring functions: undervoltage (UV), overvoltage (OV), overtemperature (TSD), charge pump and fault detect. Two connection interfaces are provided for supply to the module: All power drivers are connected to the supply voltage VS. These are monitored by overvoltage and undervoltage comparators with hysteresis, so that the correct function can be checked in the application at any time. The logic is supplied by the VCC voltage, typ. with 5 V. The VCC voltage uses an internally generated Power-On Reset (POR) to initialize the module at power-on. The advantage of this system is that information stored in the logic remains intact in the event of shortterm failures in the supply voltage VS. The system can therefore continue to operate following VS undervoltage, without having to be reprogrammed. The "undervoltage" information is stored, and can be read out via the interface. The same logically applies for overvoltage. "Interference spikes" on VS are therefore effectively suppressed. The situation is different in the case of undervoltage on the VCC connection pin. If this occurs, then the internally stored data is deleted, and the output levels are switched to high-impedance status (tristate). The module is initialized by VCC following restart (Power-On Reset = POR). The 16-bit wide programming word or control word (see Table Input Data Protocol) is read in via the DI data input, and this is synchronized with the clock input CLK. The status word appears synchronously at the DO data output (see Table Diagnosis Data Protocol). It is also possible to connect two TLE 6208-3 G in a daisy chain configuration. The DO data output of one device is connected with the DI data input of the second device. In this configuration these two devices are controlled with a single CSN chip select and using a 32-bit wide control word. The transmission cycle begins when the chip is selected with the CSN input (H to L). If the CSN input changes from L to H then the word which has been read in becomes the control word. The DO output switches to tristate status at this point, thereby releasing the DO bus circuit for other uses. The INH inhibit input can be used to cut off the complete module. This reduces the current consumption to just a few A, and results in the loss of any data stored. The output levels are switched to tristate status. The module is reinitialized with the internally generated POR (Power-On Reset) at restart. This feature allows the use of this module in battery-operated applications (vehicle body control applications). Data Sheet 5 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G Every driver block from DRV 1 to 3 contains a low-side driver and a high-side driver. Both drivers are connected internally to form a half-bridge at the output. This reduction of output pins was necessary to meet the small P-DSO-14 package. When commutating inductive loads, the dissipated power peak can be significantly reduced by activating the transistor located parallel to the internal freewheeling diode. A special, integrated "timer" for power ON/OFF times ensures that there is no crossover current. Input Data Protocol Diagnosis Data Protocol BIT BIT 15 OVLO on/off 15 Power supply fail 14 not used 14 Underload 13 Overcurrent SD on/off 13 Overload 12 not used 12 not used 11 not used 11 not used 10 not used 10 not used 9 not used 9 not used 8 not used 8 not used 7 not used 7 not used 6 HS-Switch 3 6 Status HS-Switch 3 5 LS-Switch 3 5 Status LS-Switch 3 4 HS-Switch 2 4 Status HS-Switch 2 3 LS-Switch 2 3 Status LS-Switch 2 2 HS-Switch 1 2 Status HS-Switch 1 1 LS-Switch 1 1 Status LS-Switch 1 0 Status Register Reset 0 Temp. Prewarning H = ON L = OFF H = ON L = OFF Fault Result Table Fault Diag.-Bit Result Overcurrent (load) 13 Only the failed output is switched OFF. Function can be deactivated by bit No. 13. Short circuit to GND (high-side-switch) 13 Only the failed output is switched OFF. Function can be deactivated by bit No. 13. Data Sheet 6 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G Fault Result Table Fault Diag.-Bit Result Short circuit to VS (low-side-switch) 13 Only the failed output is switched OFF. Function can be deactivated by bit No. 13. Temperature warning 0 Reaction of control device needed. Temperature shut down (SD) - All outputs OFF. Temperature warning is set before. Underload/Openload 14 Reaction of control device needed. Undervoltage lockout 15 (UVLO) All outputs OFF. Overvoltage lockout (OVLO) All outputs OFF. Function can be deactivated by bit No. 15. 15 H = failure; L = no failure. 2 Electrical Characteristics 2.1 Absolute Maximum Ratings Parameter Symbol Limit Values Unit Remarks min. max. VS VS VCC VI - 0.3 40 V - -1 - V - 0.3 5.5 V - 0.3 5.5 V Logic output voltage (DO) VDO - 0.3 5.5 V Output voltage (OUT 1-3) VOUT - 0.3 40 V t < 0.5 s; IS > - 2 A 0 V < VS < 40 V 0 V < VS < 40 V 0 V < VCC < 5.5 V 0 V < VS < 40 V 0 V < VCC < 5.5 V 0 V < VS < 40 V Output current (cont.) IOUT1-3 IOUT1-3 - - A internal limited - - A internal limited Supply voltage Supply voltage Logic supply voltage Logic input voltages (DI, CLK, CSN, INH) Output current (peak) Note: Current limits are mentioned in the overcurrent section of electrical charateristics Junction temperature Storage temperature Data Sheet Tj Tstg - 40 150 C - - 50 150 C - 7 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 2 Electrical Characteristics 2.1 Absolute Maximum Ratings (cont'd) Parameter Symbol Limit Values ESD voltage, human body model, according to: * MIL STD 883D, * ANSI EOS\ESD S5.1 * JEDEC JESD22-A114 VESD-HBM - VESD-HBM- - min. Unit Remarks - 4kV all pins - 8kV only pins 2, 12 and 13 (outputs) - 300V all pins max. OUT ESD voltage, mashine model, VESD-MM according to: * ANSI EOS\ESD S5.2 * JEDEC JESD22-A115 - Note: Stresses above those listed here may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. 2.2 Operating Range Parameter Symbol Limit Values Supply voltage VS VUV OFF 40 Supply voltage slew rate dVS /dt - 10 V/s - Logic supply voltage VCC VS VS VI 4.75 5.50 V - - 0.3 Outputs in tristate - 0.3 VUV ON V VUV OFF V VCC V fCLK Tj - 1 MHz - - 40 150 C - min. Supply voltage increasing Supply voltage decreasing Logic input voltage (DI, CLK, CSN, INH) SPI clock frequency Junction temperature - 0.3 Unit Remarks V After VS rising above VUV ON max. Outputs in tristate - Thermal Resistances Data Sheet 8 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 2.2 Operating Range (cont'd) Parameter Symbol Limit Values min. max. Unit Remarks Junction pin Rthj-pin - 30 K/W measured to pin 1, 7, 8, 14 Junction ambient RthjA - 65 K/W - Note: In the operating range, the functions given in the circuit description are fulfilled. 2.3 Electrical Characteristics 8 V < VS < 40 V; 4.75 V < VCC < 5.25 V; INH = High; all outputs open; - 40 C < Tj < 150 C; unless otherwise specified Parameter Symbol Limit Values min. typ. max. Unit Test Condition Current Consumption Quiescent current IS - 8 20 A INH = Low; VS = 13.2 V Tj = 25 C Quiescent current IS - - 30 A INH = Low; VS = 13.2 V; Logic-Supply current ICC ICC IS - 2 10 A INH = Low - 1 2 mA SPI not active - 2 5 mA - VS increasing VS decreasing VUV ON - VUV OFF VS increasing VS decreasing VOV OFF - VOV ON Logic-Supply current Supply current Over- and Under-Voltage Lockout UV-Switch-ON voltage UV-Switch-OFF voltage UV-ON/OFF-Hysteresis OV-Switch-OFF voltage OV-Switch-ON voltage OV-ON/OFF-Hysteresis Data Sheet VUV ON VUV OFF VUV HY VOV OFF VOV ON VOV HY - 6.5 7 V 5.6 6.1 6.6 V - 0.4 - V 34 37 40 V 30 33 36 V - 4 - V 9 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 2.3 Electrical Characteristics (cont'd) 8 V < VS < 40 V; 4.75 V < VCC < 5.25 V; INH = High; all outputs open; - 40 C < Tj < 150 C; unless otherwise specified Parameter Symbol Limit Values Unit Test Condition min. typ. max. - 0.8 0.95 8 V < VS < 40 V Tj = 25 C - 1.6 8 V < VS < 40 V 1 - - 2 0.75 0.9 - 1.5 1 - - 2 VS OFF < VS 8 V Tj = 25 C VS OFF < VS 8 V 8 V < VS < 40 V Tj = 25 C 8 V < VS < 40 V VS OFF < VS 8 V Tj = 25 C VS OFF < VS 8 V Outputs OUT1-3 Static Drain-Source-On Resistance Source (High-Side) IOUT = - 0.5 A Sink (Low-Side) IOUT = 0.5 A RDS ON H RDS ON L - Leakage Current Source-Output-Stage 1 to 3 Sink-Output-Stage 1 to 3 IQLH IQLL -5 -1 - A - 150 300 A VOUT1-3 = 0 V VOUT1-3 = VS ISDU ISDL IOCL tdSD -2 - 1.3 - 1 A - 1 1.2 2 A - - 2.4 4 A sink and source 10 28 40 s sink and source 15 30 45 mA - Overcurrent Source shutdown threshold Sink shutdown threshold Current limit Shutdown delay time Open Circuit/Underload Detection Detection current Data Sheet IOCD 10 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 2.3 Electrical Characteristics (cont'd) 8 V < VS < 40 V; 4.75 V < VCC < 5.25 V; INH = High; all outputs open; - 40 C < Tj < 150 C; unless otherwise specified Parameter Symbol Delay time tdOC Limit Values min. typ. max. 200 370 600 Unit Test Condition s - Output Delay Times; VS = 13.2 V; RLoad = 25 (device not in stand-by for t > 1 ms) Source ON Source OFF Sink ON Sink OFF Dead time Dead time td ON H td OFF H td ON L td OFF L tD HL tD LH - 8 20 s - - 4 20 s - - 7 20 s - - 3 20 s - 1 3 - s 1 5 - s td ON L - td OFF H td ON H - td OFF L Output Switching Times; VS = 13.2 V; RLoad = 25 (device not in stand-by for t > 1 ms) Source ON Source OFF Sink ON Sink OFF tON H tOFF H tON L tOFF L - 5 20 s - - 2 5 s - - 2.0 10 s - - 1.5 5 s - VFU VFL - 0.9 1.3 V - 0.9 1.3 V IF = 0.5 A IF = 0.5 A VIH VIL VIHY II CI - 0.52 0.7 0.48 - VCC VCC - 0.2 50 200 500 mV - 5 25 100 A VI = 0.2 x VCC - 10 15 pF 0 V < VCC < 5.25 V Clamp Diodes Forward Voltage Upper Lower Inhibit Input H-input voltage threshold L-input voltage threshold Hysteresis of input voltage Pull down current Input capacitance Data Sheet 11 http://store.iiic.cc/ - 2007-09-12 TLE 6208-3 G 2.3 Electrical Characteristics (cont'd) 8 V < VS < 40 V; 4.75 V < VCC < 5.25 V; INH = High; all outputs open; - 40 C < Tj < 150 C; unless otherwise specified Parameter Symbol Limit Values min. typ. Unit Test Condition max. Note: Capacitances are guaranteed by design. SPI-Interface Delay Time from Stand-by to Data In/Power on Reset Setup time tset - - 100 s - - 0.52 0.7 - 0.2 0.48 - VCC VCC 50 200 500 mV - - 50 - 25 - 10 A 10 25 50 A 10 25 50 A - 10 15 pF VCSN = 0.7 x VCC VDI = 0.2 x VCC VCLK = 0.2 x VCC 0 V < VCC < Logic Inputs DI, CLK and CSN VIH VIL L-input voltage threshold Hysteresis of input voltage VIHY Pull up current at pin CSN IICSN Pull down current at pin DI IIDI Pull down current at pin CLK IICLK Input capacitance CI H-input voltage threshold at pin CSN, DI or CLK - 5.25 V Note: Capacitances are guaranteed by design. Logic Output DO H-output voltage level VDOH VCC VCC - V IDOH = 1 mA IDOL = - 1.6 mA VCSN = VCC 0 V < VDO < VCC VCSN = VCC 0 V < VCC < - 1.0 - 0.7 - 0.2 0.4 V Tri-state leakage current VDOL IDOLK - 10 0 10 A Tri-state input capacitance CDO - 10 15 pF L-output voltage level 5.25 V Note: Capacitances are guaranteed by design. Data Sheet 12 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 2.3 Electrical Characteristics (cont'd) 8 V < VS < 40 V; 4.75 V < VCC < 5.25 V; INH = High; all outputs open; - 40 C < Tj < 150 C; unless otherwise specified Parameter Symbol Limit Values Unit Test Condition min. typ. max. tpCLK tCLKH tCLKL tbef tlead tlag tbeh tDISU tDIHO trIN 1000 - - ns - 500 - - ns - 500 - - ns - 500 - - ns - 500 - - ns - 500 - - ns - 500 - - ns - 250 - - ns - 250 - - ns - - - 200 ns - tfIN - - 200 ns - trDO tfDO tENDO tDISDO tVADO - 50 100 ns - 50 100 ns CL = 100 pF CL = 100 pF - - 250 ns low impedance - - 250 ns high impedance - 100 250 ns VDO < 0.2 VCC; VDO > 0.7 VCC; CL = 100 pF 120 145 170 C - Data Input Timing Clock period Clock high time Clock low time Clock low before CSN low CSN setup time CLK setup time Clock low after CSN high DI setup time DI hold time Input signal rise time at pin DI, CLK and CSN Input signal fall time at pin DI, CLK and CSN Data Output Timing DO rise time DO fall time DO enable time DO disable time DO valid time Thermal Prewarning and Shutdown Thermal prewarning junction TjPW temperature Data Sheet 13 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 2.3 Electrical Characteristics (cont'd) 8 V < VS < 40 V; 4.75 V < VCC < 5.25 V; INH = High; all outputs open; - 40 C < Tj < 150 C; unless otherwise specified Parameter Symbol Limit Values Unit Test Condition min. typ. max. Temperature prewarning hysteresis T - 30 - K - Thermal shutdown junction temperature TjSD 150 175 200 C - Thermal switch-on junction temperature TjSO 120 - 170 C - Temperature shutdown hysteresis T - 30 - K - Ratio of SD to PW temperature TjSD/TjPW 1.05 1.20 - - - Note: Temperatures are guaranteed by design. The listed characteristics are ensured over the operating range of the integrated circuit. Typical characteristics specify mean values expected over the production spread. If not otherwise specified, typical characteristics apply at TA = 25 C and the given supply voltage. Data Sheet 14 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G 3 Timing Diagrams CSN High to Low & rising edge of CLK: DO is enabled. Status information is transferred to Output Shift Register CSN time CSN Low to High: Data from Shift-Register is transferred to Output Power Switches CLK 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0 1 time Actual Data DI 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 New Data 0 1 + + time DI: Data will be accepted on the falling edge of CLK-Signal Previous Status DO 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 10 11 12 13 14 15 - - - - - - - Actual Status 0 1 time DO: State will change on the rising edge of CLK-Signal e.g. HS1 Old Data Actual Data time AET02177 Figure 3 Data Sheet Data Transfer Timing 15 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G CSN High to Low & CLK Stays Low: Status information of Data Bit 0 (temperature prewarning) is transfered to DO CSN time CLK time DI time DI: Data is not accepted 0- DO time DO: Status information of Data Bit 0 (temperature prewarning) will stay as long as CSN is low AET02620 Figure 4 Timing for Temperature Prewarning only 0.7 VCC CSN 0.2 VCC t CLKH 0.7 VCC CLK 0.2 VCC t lead t bef DI t CLKL t DISU Don't Care t lag t beh t DIHO Valid Don't Care 0.7 VCC Valid Don't Care 0.2 VCC AET02178 Figure 5 Data Sheet SPI-Input Timing 16 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G t rIN t fIN 70% CSN 50% 20% t dOFF 70% Case 1 OUT ON State 50% OFF State 20% t OFF t dON t ON 70% Case 2 OUT OFF State ON State 50% 20% AET02179 Figure 6 Turn OFF/ON Time t fIN <_ 10 ns t rIN 0.7 VCC CLK 50% 0.2 VCC t rDO 0.7 VCC DO (low to high) 0.2 VCC t VADO t fDO DO 0.7 VCC (high to low) 0.2 VCC AET02180 Figure 7 Data Sheet DO Valid Data Delay Time and Valid Time 17 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G t rIN <_ 10 ns t fIN 0.7 VCC CSN 50% 0.2 VCC t DISDO t ENDO 10 k Pullup to VCC DO t ENDO 50% t DISDO 10 k Pulldown to GND DO 50% AET02181 Figure 8 Data Sheet DO Enable and Disable Time 18 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G Watchdog Reset TLE 4278G V S = 12V Q CQ 22 F WD R CD 47 nF D01 1N4001 D V CC V CC INH 10 DRV1 3 Bias Charge Pump Inhibit FaultDetect CSN 4 DI 5 SPI CLK 6 DO 9 CS 10 F VS 11 P D02 Z39 16 Bit Logic and Latch 13 OUT 1 M DRV2 12 OUT 2 M UV DRV3 OV >1 2 OUT 3 TSD 1,7,8,14 GND GND Figure 9 Data Sheet AEB02441 Application Circuit 19 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G Package Outlines GPS09222 4 Figure 10 PG-DSO-14-35 (Plastic Dual Small Outline) Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). You can find all of our packages, sorts of packing and others in our Infineon Internet Page "Products": http://www.infineon.com/products. Dimensions in mm SMD = Surface Mounted Device Data Sheet 20 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G Revision History Version Rev. 1.1 Date Changes 2007-09-12 RoHS-compliant version of the TLE 6208-3 G * All pages: Infineon logo updated * Page 1: "added AEC qualified" and "RoHS" logo, "Green Product (RoHS compliant)" and "AEC qualified" statement added to feature list, package name changed to RoHS compliant versions, package picture updated, ordering code removed * Page 20: Package name changed to RoHS compliant versions, "Green Product" description added * Page 21-22: added Revision History and Legal Disclaimer Data Sheet 21 http://store.iiic.cc/ 2007-09-12 TLE 6208-3 G Edition 2007-08-20 Published by Infineon Technologies AG 81726 Munich, Germany (c) 9/14/07 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. Data Sheet 22 http://store.iiic.cc/ 2007-09-12