tja1028 NXP Semiconductors, tja1028 Datasheet
tja1028
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tja1028 Summary of contents
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... LIN bus. The TJA1028 comes in an SO8 package, and also × HVSON8 package that reduces the required board space by over 70 %. This feature can prove extremely valuable when board space is limited ...
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... TJA1028T/5V0/xx and TJA1028TK/5V0/xx for the versions with the 5 V regulator; TJA1028T/3V3/xx and TJA1028TK/3V3/xx for the versions with the 3.3 V regulator. [2] TJA1028T/xxx/20 and TJA1028TK/xxx/20 for the normal slope versions that support baud rates kBd; TJA1028T/xxx/10 and TJA1028TK/xxx/10 for the low slope versions that support baud rates up to 10.4 kBd (SAE J2602). 4. Marking Table 2 ...
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... Fig 1. TJA1028 Product data sheet LIN transceiver with integrated voltage regulator VOLTAGE REFERENCE V BAT OVERTEMP DETECTION LIN TJA1028 Block diagram All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 V BAT V BAT UV DET DET VREG GND CONTROL Rx ...
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... Functional description The TJA1028 combines the functionality of a LIN transceiver and a voltage regulator in a single chip and offers wake-up by bus activity. The voltage regulator is designed to power the Electronic Control Unit’s (ECU) microcontroller and its peripherals. ...
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... If a wake-up event and a go-to-sleep event occur simultaneously, the device will switch directly to Fig 3. 7.1.1 Off mode The TJA1028 switches to Off mode from all other modes if the battery supply voltage drops below the power-off detection threshold (V exceeds the overtemperature protection activation threshold (T The voltage regulator and the LIN physical layer are disabled in Off mode, and pin RSTN is forced LOW ...
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... The wake-up source is indicated by the level on RXD (LOW indicates a remote wake-up). 7.1.3 Normal mode If the EN pin is pulled HIGH while the TJA1028 is in Standby mode (with RSTN = 1) or Sleep mode, the device will enter Normal mode. The LIN physical layer and the voltage regulator are enabled in Normal mode. ...
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... Normal mode path blocked t msel(min) TXD is sampled during the mode select window. The TJA1028 switches to Standby (TXD HIGH) or Sleep (TXD LOW) mode after sampling. Transition from Normal to Sleep/Standby mode ) BAT , the TJA1028 switches to Off mode, shutting down the internal logic and the ...
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... BAT and GND) has no impact on the bus line or on the BAT ), the transmitter is disabled, driving the bus line to a recessive state. The timer All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 Figure 5). V BAT 0.6V BAT ground ...
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... IEC 61000-4-2 (150 pF, 330 Ω) has been verified by an external test house. BAT All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 LIN transceiver with integrated voltage regulator ), the TJA1028 will switch to Off mode (if in Standby Min −0.3 −0.3 −0.3 − ...
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... V = 3.3 V CC(nom 4 5.5 V; BAT CC(nom) BAT = − −5 mA; I VCC regulator in saturation equivalent series resistance < 5 Ω All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 Typ [1] 132 [2] 93 [1] 129 [2] 67 Min Typ - ...
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... TXD CC −600 - = 12 V BAT −750 - - - 0.6 × BAT - - 0.475 × 0.5 × [ th(dom)RX BAT 0.05 × 0.15 × [ th(dom)RX BAT [ TJA1028 Max Unit 0.7 × kΩ −0 400 kΩ 12 kΩ 0 0.3 100 mA μA 2 μA - μA +10 μ ...
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... LIN BAT All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 Min Typ - - - - ; 20 30 BAT 165 180 126 138 TJA1028 Max Unit 1 kΩ °C 195 °C 150 © NXP B.V. 2011. All rights reserved ...
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... 7.6 V BAT RXD RXD RXD Sleep mode TXD RSTN All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 [1] Min Typ Max [2][3] ; 0.396 - - BAT [4][5] ; BAT [2][3] ; 0.396 - - BAT [4][5] ; BAT [2][ ...
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... NXP Semiconductors [1] All parameters are guaranteed over the virtual junction temperature range by design. Factory testing uses correlated test conditions to cover the specified temperature and power supply voltage ranges. [2] Not applicable to the low slope versions (TJA1028T/xxx/10 and TJA1028TK/xxx/10) of the TJA1028 min ( ) δ1 δ3 ...
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... Q100 - Failure mechanism based stress test qualification for integrated circuits, and is suitable for use in automotive applications. TJA1028 Product data sheet LIN transceiver with integrated voltage regulator All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 © NXP B.V. 2011. All rights reserved ...
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... LIN transceiver with integrated voltage regulator θ detail 6.2 1.0 0.7 1.05 0.25 0.25 5.8 0.4 0.6 0.039 0.028 0.041 0.01 0.01 0.016 0.024 EUROPEAN PROJECTION TJA1028 SOT96 (1) θ 0.7 0 0.028 0.004 0.012 ISSUE DATE 99-12-27 03-02-18 © NXP B.V. 2011. All rights reserved ...
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... 3.10 2.45 3.10 1.65 0.35 3.00 2.40 3.00 1.60 0.65 1.95 0.30 2.90 2.35 2.90 1.55 0.25 References JEDEC JEITA - - - MO-229 All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 detail 0.45 0.40 0.1 0.05 0.05 0.1 0.35 European projection TJA1028 SOT782-1 c sot782-1_po Issue date 09-08-25 09-08-28 © NXP B.V. 2011. All rights reserved ...
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... Lead-free soldering versus SnPb soldering 15.3 Wave soldering Key characteristics in wave soldering are: TJA1028 Product data sheet LIN transceiver with integrated voltage regulator All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 © NXP B.V. 2011. All rights reserved ...
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... Package reflow temperature (°C) 3 Volume (mm ) < 350 260 260 250 Figure 10. All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 Figure 10) than a SnPb process, thus ≥ 350 220 220 350 to 2000 > 2000 260 260 250 245 245 245 © ...
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... MSL limit, damage level temperature minimum peak temperature = minimum soldering temperature MSL: Moisture Sensitivity Level All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 peak temperature time 001aac844 © NXP B.V. 2011. All rights reserved ...
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... NXP Semiconductors 16. Revision history Table 10. Revision history Document ID Release date TJA1028 v.2 20110225 • Modifications: Section • TJA1028TK/xxx/xx versions added • Table • Table • Table • Section • Figure TJA1028 v.1 20100921 TJA1028 Product data sheet LIN transceiver with integrated voltage regulator ...
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... All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 © NXP B.V. 2011. All rights reserved ...
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... LIN transceiver with integrated voltage regulator 17.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. http://www.nxp.com salesaddresses@nxp.com All information provided in this document is subject to legal disclaimers. Rev. 2 — 25 February 2011 TJA1028 © NXP B.V. 2011. All rights reserved ...
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... NXP B.V. 2011. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com TJA1028 Contact information . . . . . . . . . . . . . . . . . . . . 23 Contents Date of release: 25 February 2011 Document identifier: TJA1028 All rights reserved. ...