Philips TJA1020 LIN Transceiver Data Sheet User Manual
Summary
A LIN transceiver serving as the interface between LIN protocol controller and physical bus, supporting baud rates up to 20 Kbaud for in-vehicle sub-networks. Features very low electromagnetic emission, high immunity, configurable normal and low slope modes for reduced EME, integrated termination resistor, and wake-up source recognition. Operates with 3.3V and 5V compatible input levels. Includes sleep mode with very low current consumption and comprehensive bus transient protection. Designed for automotive electronics engineers developing LIN bus communication nodes for body electronics, comfort systems, and vehicle sub-networks.
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查询TJA1020T供应商
INTEGRATED CIRCUITS
DATA SHEET
TJA1020 LIN transceiver Product specification Jul Supersedes data of 2001 Dec 17
Page Summary Contents For Philips TJA1020 LIN Transceiver Data Sheet User Manual
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查询TJA1020T供应商 INTEGRATED CIRCUITS DATA SHEET TJA1020 LIN transceiver Product specification Jul Supersedes data of 2001 Dec 17
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Philips Semiconductors Product specification LIN transceiver TJA1020 FEATURES GENERAL DESCRIPTION General The TJA1020 is the interface between the LIN master/slave protocol controller and the physical...
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Philips Semiconductors Product specification LIN transceiver TJA1020 BLOCK DIAGRAM handbook, full pagewidth WAKE-UP TIMERNWAKE CONTROL SLEEP/ TEMPERATURE NSLP NORMAL PROTECTION TIMER TXD TIME-OUT TIME...
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Philips Semiconductors Product specification LIN transceiver TJA1020 FUNCTIONAL DESCRIPTION The TJA1020 is the interface between the LIN master/slave protocol controller and the physical bus in a Loca...
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Philips Semiconductors Product specification LIN transceiver TJA1020 Table 1 Operating modes MODE NSLP TXD (OUTPUT) RXD INH TRANSMITTER REMARKS Sleep weak pull-down floating floating off no wake-up re...
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Philips Semiconductors Product specification LIN transceiver TJA1020 Setting pin NSLP HIGH during standby mode results in the In the low slope mode the transmitter output stage drives following events...
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Philips Semiconductors Product specification LIN transceiver TJA1020 Wake-up via mode transition Fail-safe features It is also possible to set pin INH HIGH with a mode Pin TXD provides a pull-down to ...
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Philips Semiconductors Product specification LIN transceiver TJA1020 handbook, full pagewidth LIN recessive VBAT 0.6VBAT VLIN 0.4VBAT t BUS LIN dominant ground sleep mode standby mode MBL371 Fig.4 Wak...
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Philips Semiconductors Product specification LIN transceiver TJA1020 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134); all voltages are referenced to pin GND. SYMBOL P...
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Philips Semiconductors Product specification LIN transceiver TJA1020 CHARACTERISTICS VBAT to V; Tvj −40 to +150 °C; RL(LIN-BAT) Ω; all voltages are defined with respect to ground; positive currents fl...
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Philips Semiconductors Product specification LIN transceiver TJA1020 SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT IIL LOW-level input current VTXD −5 +5 µA IOL LOW-level output current standby mode...
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Philips Semiconductors Product specification LIN transceiver TJA1020 SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT Io(sc) short-circuit output VLIN VBAT V; m A current VTXD V; t tdom VLIN VBAT V; m ...
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Philips Semiconductors Product specification LIN transceiver TJA1020 SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT tf(slope)(norm)(dom) normal slope fall time LIN normal slope mode; 22.5 µs (100% to...
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Philips Semiconductors Product specification LIN transceiver TJA1020 TIMING DIAGRAMS handbook, full pagewidth 50% 50%TXD t Prop Tx Dom t Prop Tx Rec 0.5 VBAT 0.5 VBAT t Prop Rx Dom t Prop Rx Rec RXD 5...
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Philips Semiconductors Product specification LIN transceiver TJA1020 APPLICATION INFORMATION handbook, full pagewidth BATTERY LIN BUS LINE only for master node INH BAT RXD NWAKE MICROCONTROLLER TX0 TJ...
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Philips Semiconductors Product specification LIN transceiver TJA1020 handbook, full pagewidth 5 V kΩ kΩ INH NWAKE TJA1020 TXD 500 Ω 5 V NSLP TRANSIENT GND GENERATOR MGT993 The waveforms of the applied...
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Philips Semiconductors Product specification LIN transceiver TJA1020 BONDING PAD LOCATIONS handbook, full pagewidth MGW322 Fig.10 Bonding pad locations. Table 2 Bonding pad locations (dimensions in µm...
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Philips Semiconductors Product specification LIN transceiver TJA1020 PACKAGE OUTLINE SO8: plastic small outline package; 8 leads; body width 3.9 mm SOT96-1 (A )3 AA1 pin 1 index detail X 2.5 5 mm scal...
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Philips Semiconductors Product specification LIN transceiver TJA1020 SOLDERING If wave soldering is used the following conditions must be observed for optimal results: Introduction to soldering surfac...
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Philips Semiconductors Product specification LIN transceiver TJA1020 Suitability of surface mount IC packages for wave and reflow soldering methods SOLDERING METHOD PACKAGE(1) WAVE REFLOW(2) BGA, LBGA...
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Philips Semiconductors Product specification LIN transceiver TJA1020 DATA SHEET STATUS PRODUCT DATA SHEET STATUS(1) DEFINITIONS STATUS(2) Objective data Development This data sheet contains data from ...
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Philips Semiconductors Product specification LIN transceiver TJA1020 DEFINITIONS Right to make changes Philips Semiconductors reserves the to make changes, without notice, in the Short-form specific...
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Philips Semiconductors Product specification LIN transceiver TJA1020 NOTES
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Philips Semiconductors – a worldwide company Contact information For additional information please visit http://www.semiconductors.philips.com. Fax: +31 For sales offices addresses send e-mail to: sal...
Manual Details
| Brand | Philips |
|---|---|
| Pages | 24 |
| File Size | 102.58 KB |
| Published | July 04, 2026 |
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Frequently Asked Questions
What is the max baud rate of TJA1020?
The TJA1020 supports baud rates up to 20 Kbaud.
What package does TJA1020T use?
TJA1020T uses an 8-lead SO8 plastic small outline package.
Can TJA1020 work with 3.3V devices?
Yes, its input levels are compatible with 3.3V and 5V devices.
Is TJA1020 suitable for life support applications?
No, it is not designed for use in life support applications.