TLE 6254-3G Infineon Technologies, TLE 6254-3G Datasheet
TLE 6254-3G
Specifications of TLE 6254-3G
Related parts for TLE 6254-3G
TLE 6254-3G Summary of contents
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TLE6254- ...
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... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies 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 ...
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Fault Tolerant Low Speed CAN-Transceiver Features • Data transmission rate up to 125 kBaud • Low current consumption in stand-by and sleep operation mode, including BUS wake-up • Implemented receive-only mode • Optimized EMC behavior • Wake-up input pin, dual ...
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Figure 1 Pin Configuration PG-DSO-14 (top view) Table 1 Pin Definitions and Functions Pin No. Symbol 1 INH 2 TxD 3 RxD 4 NERR 5 NSTB 6 ENT 7 WK Data Sheet T L ...
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Table 1 Pin Definitions and Functions (cont’d) Pin No. Symbol 8 RTH 9 RTL CANH 12 CANL 13 GND Data Sheet Function Termination resistor output; connected to CANH bus-line via termination resistor (500 ...
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Functional Block Diagram 9 RTL 11 CANH 12 CANL 8 RTH Filter 13 GND Figure 2 Block Diagram Data Sheet (normal, stand-by, sleep) Driver Output Temp- Stage Protection 7.2 1.8 -2.8 3.2 7.2 Receiver ...
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Circuit Description The CAN transceiver TLE6254-3G works as the interface between the CAN protocol controller and the physical CAN bus-lines. a CAN network. The TLE6254-3G is optimized for low-speed data transmission (up to 125 kBaud) in automotive and industrial applications. ...
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Power Down Normal Mode NSTB ENT 1 1 ENT 0 RxD-Only NSTB ENT 1 0 NSTB ENT Go to Sleep Mode NSTB ENT 0 1 Figure 4 State Diagram Data Sheet INH NSTB 1 High ENT 1 ENT 1 NSTB ...
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Operation Modes, Wake-Up In addition to the normal operation mode, the TLE6254-3G offers a receive-only mode as well as two low power operation modes to save power during periods that do not require communication on the CAN bus: sleep mode, ...
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If either of the supply voltages drops below the specified limits, the transceiver is automatically switched to Table 2 Truth Table of the CAN Transceiver NSTB ENT Mode stand-by BAT 1) mode 0 0 sleep mode 0 ...
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When one of the bus failures and 7 is detected, the defective bus wire is disabled by switching off the affected bus termination and the respective output stage. A wake-up from sleep mode via the bus ...
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Application Hints Table 4 Not Needed Pins Pin Symbol Recommendation INH Leave open NERR Leave open NSTB Connect to ENT Connect to WAKE Connect to connect to GND: increases current consumption by approx. 5 µA Data Sheet ...
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Table 5 Absolute Maximum Ratings Parameter V Input voltage at BAT V Logic supply voltage CC Input voltage at TxD, RxD, NERR, NSTB and ENT Input voltage at CANH and CANL Transient voltage at CANH and CANL Input voltage at ...
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Table 6 Operating Range Parameter Logic input voltage Battery input voltage Termination resistances at RTL and RTH Junction temperature Thermal Resistance Junction ambient Thermal Shutdown Junction temperature Wake Input Voltage Wake input voltage Note: In the operating range, the functions ...
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Table 7 Static Characteristics 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter V V Supplies , CC S Supply current ...
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Table 7 Static Characteristics (cont’d) 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter Transmission Input TxD, not Stand-By NSTB and ...
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Table 7 Static Characteristics (cont’d) 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter Bus Lines CANL, CANH Differential receiver recessive-to-dominant ...
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Table 7 Static Characteristics (cont’d) 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter Voltage detection threshold for short-circuit to battery ...
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Table 7 Static Characteristics (cont’d) 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter Termination Outputs RTL, RTH V RTL to ...
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Table 8 Dynamic Characteristics 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter CANH and CANL bus output transition time recessive-to-dominant ...
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Table 8 Dynamic Characteristics (cont’d) 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter Propagation delay TxD-to-RxD LOW (recessive to dominant) ...
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Table 8 Dynamic Characteristics (cont’d) 4.75 V ≤ ≤ 5. ≤ otherwise specified). All voltages are defined with respect to ground. Positive current flowing into the IC. Parameter Propagation delay TxD-to-RxD HIGH (dominant to recessive) ...
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... CAN Bus Substitute 2. The waves of the applied transients will be in accordance with ISO 7637 part 1, test 1, test pulses and 3b. Data Sheet ENT NSTB NERR RxD TxD TLE6254-3G TLE 6254-3G CAN Transceiver V RTH RTL CANH CANL GND ...
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V Bat C AN Bus C hoke 100 µF 1) Optional , ac cording anufac turers requirem ents Figure 6 Application Example Data Sheet E6254 ...
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Package Outlines 1.27 2) +0.10 0.41 -0. 8.75 Index Marking 1) Does not include plastic or metal protrusion of 0.15 max. per side 2) Lead width can be 0.61 max. in dambar area Figure 7 PG-DSO-14 (Plastic Dual ...
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Revision History Version Date Rev. 2.1 2007-08-08 RoHS-compliant version of the TLE6254-3G Data Sheet Changes • All pages : Infineon logo updated • Page 3: added “AEC qualified” and “RoHS” logo, “Green Product (RoHS compliant)” and “AEC qualified” statement added ...