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CAN-Transceiver TLE 6250 TLE 6250 V33 Final Data Sheet Features * CAN data transmission rate up to 1 MBaud * Suitable for 12 V and 24 V applications * Excellent EMC performance (very high immunity and very low emission) * Version for 5 V and 3.3 V micro controllers * Bus pins are short circuit proof to ground and battery voltage * Over-temperature protection * Very wide temperature range (- 40C up to 150C) Type TLE 6250 G TLE 6250 C TLE 6250 G V33 TLE 6250 C V33 Description The CAN-transceiver TLE 6250 is a monolithic integrated circuit that is available as bare die as well as in a P-DSO-8-3 package. The IC is optimized for high speed differential mode data transmission in automotive and industrial applications and is compatible to ISO/DIS 11898 (see page 12 and 20). It works as an interface between the CAN protocol controller and the physical differential bus in both, 12 V and 24 V systems. Note: There are two versions available: one for 5 V logic and the other one for 3.3 V logic requiring additional supply via the V33V pin. The IC can be set to stand-by mode via an control input. In addition the 5 V-version offers a receive only mode feature to support diagnostic functions. The IC is based on the Smart Power Technology SPT which allows bipolar and CMOS control circuitry in accordance with DMOS power devices existing on the same monolithic circuit. The TLE 6250 is designed to withstand the severe conditions of automotive applications and provides excellent EMC performance. Ordering Code Q67006-A9427 Q67000-A9594 Q67006-A9523 Q67000-A9538 P-DSO-8-3 Package P-DSO-8-3 (chip) P-DSO-8-3 (chip) Data Sheet Version 3.4 1 2002-10-08 TLE 6250 TLE 6250 V33 TxD 1 8 INH TxD 1 8 INH GND 2 7 CANH GND 2 7 CANH P-DSO-8-3 VCC 3 6 CANL VCC 3 P-DSO-8-3 6 CANL RxD 4 5 RM RxD 4 5 V33V TLE 6250 G TLE 6250 GV33 Figure 1 Pin Configuration (top view) Pin Definitions and Functions Pin No. 1 2 3 4 5 Symbol Function TxD GND VCC RxD RM V33V CAN transmit data input; 20 k pull up, LOW in dominant state Ground; 5 V Supply; CAN receive data output; LOW in dominant state, integrated pull up Receive-only input; (5 V-version), 20 k pull up, set low to activate RxD-only mode Logic supply; (3.3 V-version) 3.3 V OR 5V microcontroller logic supply can be connected here! The digital I/Os of the TLE6250V33 adopt to the connected microcontroller logic supply at V33V Low line input; LOW in dominant state High line output; HIGH in dominant state Control input; 20 k pull, set LOW for normal mode 6 7 8 CANL CANH INH Data Sheet Version 3.4 2 2002-10-08 TLE 6250 TLE 6250 V33 Functional Block Diagram TLE 6250 G 3V CC CANH CANL 7 6 Output Stage Driver Temp.Protection 1 TxD Mode Control = 8 5 INH RM Receiver 4 GND 2 RxD AEB02922 Figure 2 Block Diagram TLE 6250 G Data Sheet Version 3.4 3 2002-10-08 TLE 6250 TLE 6250 V33 TLE 6250 G V33 3V CC 5V 3.3 V CANH CANL 7 6 Output Stage Driver Temp.Protection 1 TxD Mode Control = 8 INH Receiver 4 GND 2 RxD AEB02923 Figure 3 Block Diagram TLE 6250 G V33 Data Sheet Version 3.4 4 2002-10-08 TLE 6250 TLE 6250 V33 Application Information INH = 1 INH = 0 and RM = 1 Normal Mode INH = 0 RM = 1 RM = 0 Normal Mode RM = 1 INH=1 INH = 0 INH=0 Stand-by Mode INH = 1 Stand-by Mode INH = 1 RM = 0 / 1 INH = 0 and RM = 0 INH = 1 Receive-only Mode INH = 0 RM = 0 AED02924 5V Version 3.3V Version Figure 4 Mode State Diagram Both, the TLE 6250 G as well as the TLE 6250 C offer three different operation modes (see Figure 4), controlled by the INH and RM pin for the TLE6250 and only by the INH pin for the 6250 V33. In the normal mode the device is able to receive and to transmit messages whereas in the receive-only mode signals at the TxD input are not transmitted to the CAN bus. The receive-only mode can be used for diagnostic purposes as well as to prevent the bus being blocked by a faulty permanent dominant TxD input signal. The stand-by mode is a low power mode that disables both, the receiver as well as the transmitter. For the TLE 6250 G V33 and TLE 6250 C V33 the receive only mode feature is not available. The inhibit feature for this versions works in the same way as for the 5V versions. In case the receive-only feature is not used the RM pin has to be left open. When the stand-by mode is not used the INH pin has to be connected to ground level in order to switch the TLE 6250 in normal mode. Data Sheet Version 3.4 5 2002-10-08 TLE 6250 Application Information for the 3.3V Version The TLE 6250V33 can be used for both; 3.3V and 5V microcontroller logic supply as shown below. Dont apply external resistors between the power supply and this pin. This may cause a voltage drop and so reduce the available voltage at this pin. TLE 6250 G V33 INH RxD TLE 6250 G V33 INH RxD 8 4 1 5 3 3.3V 8 4 1 5 3 100 nF 100 nF 5V 7 CANH 6 CANL GND TxD V33V VCC 7 CANH P TxD V33V VCC 6 CANL GND GND P 2 2 GND 100 nF 100 nF 100 nF VI 100 nF 22 F VQ1 5V 100 nF 22 F VI VQ 5V 22 F e.g. TLE 4476 GND VQ2 22 F 3.3V 22 F e.g. TLE 4270 GND Application with 3.3V I/O supply Application with 5V I/O supply Data Sheet Version 3.4 6 2002-10-08 TLE 6250 Electrical Characteristics TLE6250 G (5V Version) Data Sheet Version 3.4 7 2002-10-08 TLE 6250 Electrical Characteristics Absolute Maximum Ratings Parameter Symbol Limit Values min. Voltages Supply voltage CAN input voltage (CANH, CANL) Logic voltages at INH, RM, TxD, RxD Electrostatic discharge voltage at CANH,CANL Electrostatic discharge voltage Temperatures Junction temperature max. Unit Remarks VCC VCANH/L VI VESD VESD - 0.3 - 40 - 0.3 -6 -2 6.5 40 V V V kV kV - - 0 V < VCC < 5.5 V human body model (100 pF via 1.5 k) human body model (100 pF via 1.5 k) VCC 6 2 Tj - 40 160 C - Note: Maximum ratings are absolute ratings; exceeding any one of these values may cause irreversible damage to the integrated circuit. Data Sheet Version 3.4 8 2002-10-08 TLE 6250 Operating Range Parameter Supply voltage Junction temperature Thermal Resistances Junction ambient Symbol Limit Values min. max. 5.5 150 V - - 4.5 - 40 Unit Remarks VCC Tj C Rthj-a - 185 K/W - Thermal Shutdown (junction temperature) Thermal shutdown temperature TjsD 160 200 C 10 C hysteresis Data Sheet Version 3.4 9 2002-10-08 TLE 6250 Electrical Characteristics 4.5 V < VCC < 5.5 V; RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Current Consumption Current consumption Current consumption Current consumption Current consumption typ. max. Unit Remarks ICC ICC ICC ICC,stb - - - - 6 45 6 1 10 70 10 10 mA mA mA recessive state; VTxD = VCC dominant state; VTxD = 0 V receive-only mode; RM = low stand-by mode; TxD = RM = high A Receiver Output RxD HIGH level output current LOW level output current Transmission Input TxD HIGH level input voltage VTD,H threshold LOW level input voltage threshold TxD pull up resistance note1) Vdiff = VCANH - VCANL IRD,H IRD,L - 2 -4 4 -2 - mA mA VRD = 0.8 x VCC, Vdiff < 0.4 Vnote 1) VRD = 0.2 x VCC, Vdiff > 1 Vnote 1) - 0.3x VCC 10 0.5x VCC 0.4x VCC 25 0.7x VCC - 50 V V k recessive state; dominant state - VTD,L RTD Data Sheet Version 3.4 10 2002-10-08 TLE 6250 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Inhibit Input (pin INH) HIGH level input voltage VINH,H threshold LOW level input voltage threshold INH pull up resistance - 0.3x VCC 10 0.5x VCC 0.4x VCC 25 0.7x VCC - 50 V V k stand-by mode; normal mode - typ. max. Unit Remarks VINH,L RINH Receive only Input (RM) (5V version only) HIGH level input voltage VRM,H threshold LOW level input voltage threshold RM pull up resistance - 0.3x VCC 10 0.5x VCC 0.4x VCC 25 0.7x VCC - 50 V V k normal mode; receive-only mode - VRM,L RRM Data Sheet Version 3.4 11 2002-10-08 TLE 6250 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Bus Receiver Differential receiver threshold voltage, recessive to dominant edge Differential receiver threshold voltage dominant to recessive edge Common Mode Range Differential receiver hysteresis CANH, CANL input resistance Differential input resistance typ. max. Unit Remarks Vdiff,d - 0.75 0.90 V - 20 V < (VCANH, VCANL) < 25 V Vdiff = VCANH - VCANL - 20 V < (VCANH, VCANL) < 25 V Vdiff = VCANH - VCANL Vdiff,r 0.50 0.60 - V CMR -20 - 10 20 - 150 20 40 25 - 30 60 V mV k k VCC = 5V - recessive state recessive state Vdiff,hys Ri Rdiff Data Sheet Version 3.4 12 2002-10-08 TLE 6250 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Bus Transmitter CANL/CANH recessive output voltage typ. max. Unit Remarks VCANL/H 0.4 x - 0.6 x V VTxD = VCC VTxD = VCC VCC -1 - VCC 0.05 V CANH, CANL recessive Vdiff output voltage difference Vdiff = VCANH - VCANL no load; (see note 2) CANL dominant output voltage CANH dominant output voltage VCANL VCANH - 2.8 1.5 - - - 2.0 - 3.0 V V V CANH, CANL dominant Vdiff output voltage difference Vdiff = VCANH - VCANL CANL short circuit current CANH short circuit current CANH short circuit current Output current VTxD = 0 V; VCC = 5 V VTxD = 0 V; VCC = 5 V VTxD = 0 V; VCC = 5 V VCANLshort = 18 V VCANLshort = 36 V VCANHshort = 0 V VCANHshort = -5 V VCC = 0 V, VCANH = VCANL = -7 V VCC = 0 V, VCANH = VCANL = -2 V VCC = 0 V, VCANH = VCANL = 7 V VCC = 0 V, VCANH = VCANL = 2 V ICANLsc ICANHsc ICANHsc ICANH,lk 50 - -200 - -50 -50 120 150 -120 -120 -300 -100 280 100 200 - -50 - -400 -150 400 150 mA mA mA mA A A A A Output current ICANH,lk 50 50 note 2) deviation from ISO/DIS 11898 Data Sheet Version 3.4 13 2002-10-08 TLE 6250 V33 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. typ. max. Unit Remarks Dynamic CAN-Transceiver Characteristics Propagation delay TxD-to-RxD LOW (recessive to dominant) Propagation delay TxD-to-RxD HIGH (dominant to recessive) Propagation delay TxD LOW to bus dominant Propagation delay TxD HIGH to bus recessive Propagation delay bus dominant to RxD LOW Propagation delay bus recessive to RxD HIGH 1) td(L),TR - 150 280 ns td(H),TR - 150 280 ns td(L),T - 100 140 ns CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF CL = 47 pF; RL = 60 ; VCC = 5 V CL = 47 pF; RL = 60 ; VCC = 5 V CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF td(H),T - 100 140 ns td(L),R - 50 140 ns td(H),R - 50 140 ns Data Sheet Version 3.4 14 2002-10-08 TLE 6250 V33 Electrical Characteristics TLE6250 GV33 (3.3V Version) Data Sheet Version 3.4 15 2002-10-08 TLE 6250 V33 Electrical Characteristics Absolute Maximum Ratings Parameter Symbol Limit Values min. Voltages Supply voltage 3.3 V supply CAN input voltage (CANH, CANL) Logic voltages at INH, RM, TxD, RxD Electrostatic discharge voltage at CANH,CANL Electrostatic discharge voltage Temperatures Junction temperature max. Unit Remarks VCC V33V VCANH/L VI VESD VESD - 0.3 - 0.3 - 40 - 0.3 -6 -2 6.5 5.5 40 V V V V kV kV - - - 0 V < VCC < 5.5 V human body model (100 pF via 1.5 k) human body model (100 pF via 1.5 k) VCC 6 2 Tj - 40 160 C - Note: Maximum ratings are absolute ratings; exceeding any one of these values may cause irreversible damage to the integrated circuit. Data Sheet Version 3.4 16 2002-10-08 TLE 6250 V33 Operating Range Parameter Supply voltage 3.3 V supply voltage Junction temperature Thermal Resistances Junction ambient Symbol Limit Values min. max. 5.5 5.5 150 V V - - - 4.5 3.0 - 40 Unit Remarks VCC V33V Tj C Rthj-a - 185 K/W - Thermal Shutdown (junction temperature) Thermal shutdown temperature TjsD 160 200 C 10 C hysteresis Data Sheet Version 3.4 17 2002-10-08 TLE 6250 V33 Electrical Characteristics 4.5 V < VCC < 5.5 V; (3.0 V < V33V < 3.6 V for 3.3 V version); RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Current Consumption (3.3V version) Current consumption Current consumption Current consumption Current consumption typ. max. Unit Remarks ICC+33V ICC+33V - - 6 45 - 1 10 70 2 10 mA mA mA recessive state; VTxD = V33V dominant state; VTxD = 0 V stand-by mode TxD = high I33V - ICC+33V,stb - A Receiver Output RxD HIGH level output current IRD,H - 1 -2 2 -1 - mA mA LOW level output current IRD,L VRD = 0.8 x V33V, Vdiff < 0.4 Vnote 1) VRD = 0.2 x V33V, Vdiff > 1 Vnote 1) Transmission Input TxD HIGH level input voltage VTD,H threshold LOW level input voltage threshold TxD pull up resistance note1) Vdiff = VCANH - VCANL - 0.3x V33V 10 0.55x 0.7x V33V V33V 0.45x - V33V 25 50 V V k recessive state; dominant state; - VTD,L RTD Data Sheet Version 3.4 18 2002-10-08 TLE 6250 V33 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; (3.0 V < V33V < 3.6 V for 3.3 V version); RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Inhibit Input (pin INH) HIGH level input voltage VINH,H threshold LOW level input voltage threshold INH pull up resistance - 0.3x V33V 10 0.55x 0.7x V33V V33V 0.45x - V33V 25 50 V V k stand-by mode; normal mode; - typ. max. Unit Remarks VINH,L RINH Data Sheet Version 3.4 19 2002-10-08 TLE 6250 V33 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; (3.0 V < V33V < 3.6 V for 3.3 V version); RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Bus Receiver Differential receiver threshold voltage, recessive to dominant edge Differential receiver threshold voltage dominant to recessive edge Common Mode Range Differential receiver hysteresis CANH, CANL input resistance Differential input resistance typ. max. Unit Remarks Vdiff,d - 0.75 0.90 V - 20 V < (VCANH, VCANL) < 25 V Vdiff = VCANH - VCANL - 20 V < (VCANH, VCANL) < 25 V Vdiff = VCANH - VCANL Vdiff,r 0.50 0.60 - V CMR -20 - 10 20 - 150 20 40 25 - 30 60 V mV k k VCC = 5V - recessive state recessive state Vdiff,hys Ri Rdiff Data Sheet Version 3.4 20 2002-10-08 TLE 6250 V33 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; (3.0 V < V33V < 3.6 V for 3.3 V version); RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. Bus Transmitter CANL/CANH recessive output voltage typ. max. Unit Remarks VCANL/H 0.4 x - 0.6 x V VTxD = V33V VTxD = V33V VCC -1 - VCC 0.05 V CANH, CANL recessive Vdiff output voltage difference Vdiff = VCANH - VCANL no load; (see note 2) CANL dominant output voltage CANH dominant output voltage VCANL VCANH - 2.8 1.5 - - - 2.0 - 3.0 V V V CANH, CANL dominant Vdiff output voltage difference Vdiff = VCANH - VCANL CANL short circuit current CANH short circuit current CANH short circuit current Output current VTxD = 0 V; VCC = 5 V VTxD = 0 V; VCC = 5 V VTxD = 0 V; VCC = 5 V VCANLshort = 18 V VCANLshort = 36 V VCANHshort = 0 V VCANHshort = -5 V VCC = 0 V, VCANH = VCANL = -7 V VCC = 0 V, VCANH = VCANL = -2 V VCC = 0 V, VCANH = VCANL = 7 V VCC = 0 V, VCANH = VCANL = 2 V ICANLsc ICANHsc ICANHsc ICANH,lk 50 - -200 - -50 -50 120 150 -120 -120 -300 -100 280 100 200 - -50 - -400 -150 300 150 mA mA mA mA A A A A Output current ICANH,lk 50 50 note 2) deviation from ISO/DIS 11898 Data Sheet Version 3.4 21 2002-10-08 TLE 6250 TLE 6250 V33 Electrical Characteristics (cont'd) 4.5 V < VCC < 5.5 V; (3.0 V < V33V < 3.6 V for 3.3 V version); RL = 60 ; VINH < VINH,ON; - 40 C < Tj < 150 C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Limit Values min. typ. max. Unit Remarks Dynamic CAN-Transceiver Characteristics Propagation delay TxD-to-RxD LOW (recessive to dominant) Propagation delay TxD-to-RxD HIGH (dominant to recessive) Propagation delay TxD LOW to bus dominant Propagation delay TxD HIGH to bus recessive Propagation delay bus dominant to RxD LOW Propagation delay bus recessive to RxD HIGH td(L),TR - 150 280 ns td(H),TR - 150 280 ns td(L),T - 100 140 ns CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF CL = 47 pF; RL = 60 ; VCC = 5 V CL = 47 pF; RL = 60 ; VCC = 5 V CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF CL = 47 pF; RL = 60 ; VCC = 5 V; CRxD = 20 pF td(H),T - 100 140 ns td(L),R - 50 140 ns td(H),R - 50 140 ns Data Sheet Version 3.4 22 2002-10-08 TLE 6250 TLE 6250 V33 Diagrams INH 7 8 INH 7 8 CANH TxD 1 CANH TxD 1 47 pF 60 6 RM 5 47 pF 60 6 RxD 4 20 pF CANL RxD 4 20 pF CANL V3.3V 5 VCC 3 3.3 V 100 nF 5V 100 nF AES02925 GND 2 VCC 3 5V 100 nF GND 2 5V Version Figure 5 Test Circuits for Dynamic Characteristics 3.3V Version Data Sheet Version 3.4 23 2002-10-08 TLE 6250 TLE 6250 V33 VTxD VCC(33V) GND VDIFF td(L), T td(H), T t VDIFF(d) VDIFF(r) VRxD VCC(33V) 0.7VCC(33V) 0.3VCC(33V) GND td(L), R td(H), R t td(L), TR td(H), TR t AET02926 Figure 6 Timing Diagrams for Dynamic Characteristics Data Sheet Version 3.4 24 2002-10-08 TLE 6250 TLE 6250 V33 Application 120 TLE 6250 G CAN Bus 7 6 CANH CANL GND 2 RM INH RxD TxD 5 8 4 1 P VBat VCC 3 100 nF 100 nF GND VI VQ e.g. TLE 4270 5V 22 F 100 nF GND 22 F ECU 1 TLE 6250 G V33 INH RxD 7 6 CANH CANL GND 2 TxD 8 4 1 P 100 nF 100 nF GND V3.3 V 5 VCC 100 nF VI VQ1 e.g. TLE 4476 5V 3.3 V 22 F 22 F ECU X AES02927 120 22 F 100 nF GND VQ2 Figure 7 Application Circuit 25 2002-10-08 Data Sheet Version 3.4 TLE 6250 TLE 6250 V33 Package Outlines P-DSO-8-3 (Plastic Dual Small Outline Package) Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book "Package Information" SMD = Surface Mounted Device Data Sheet Version 3.4 26 Dimensions in mm 2002-10-08 GPS09032 TLE 6250 TLE 6250 V33 Edition 2002-10-08 Published by Infineon Technologies AG, St.-Martin-Strasse 53, D-81541 Munchen, Germany (c) Infineon Technologies AG 2002. All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Infineon Technologies is an approved CECC manufacturer. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office in Germany or our Infineon Technologies Representatives worldwide (see address list). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems 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 Version 3.4 27 2002-10-08 |
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