tja1041a NXP Semiconductors, tja1041a Datasheet
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tja1041a
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tja1041a Summary of contents
Page 1
... CAN applications ( Mbit/s). The transceiver provides differential transmit capability to the bus and differential receive capability to the CAN controller. The TJA1041A is fully compatible to the ISO 11898 standard, and offers excellent ElectroMagnetic Compatibility (EMC) performance, very low power consumption, and passive behavior when supply voltage is off ...
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... Human Body Model (HBM) discharge voltage pins CANH, CANL and SPLIT pins TXD, RXD, V all other pins propagation delay STB TXD to RXD virtual junction temperature Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver and V I/O BAT BAT Min 4. 2 ...
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... CONTROL V + I/O FAILURE DETECTOR + WAKE-UP DETECTOR RXD RECESSIVE V DETECTION I/O 2 GND Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver 3190 380 TJA1041A TEMPERATURE PROTECTION DRIVER V CC SPLIT V BAT LOW POWER RECEIVER V CC NORMAL RECEIVER mnb115 Version - BAT 10 7 INH 13 CANH CANL ...
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... Functional description The primary function of a CAN transceiver is to provide the CAN physical layer as described in the ISO 11898 standard. In the TJA1041A this primary function is complemented with a number of operating modes, fail-safe features and diagnosis features, which offer enhanced system reliability and advanced power management functionality ...
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... NXP Semiconductors 7.1 Operating modes The TJA1041A can be operated in five modes, each with specific features. Control pins STB and EN select the operating mode. Changing between modes also gives access to a number of diagnostics flags, available via pin ERR. The following sections describe the fi ...
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... V CC I/O ). Pin INH is active, so voltage regulators controlled by pin INH i(cm) 4) will be active too. Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver STB = H and STB = H NORMAL and MODE ...
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... V BAT wake-up flag and (as long as the UV 7.2 Internal flags The TJA1041A makes use of seven internal flags for its fail-safe fallback mode control and system diagnosis support. of the transceiver. Five of the internal flags can be made available to the controller via pin ERR. describe the seven internal flags. ...
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... UV(VI/O) NOM is set, the transceiver will try to enter Standby BAT is cleared when the voltage on BAT , particularly after the transceiver was NOM NOM TJA1041A I/O and the NOM is set again. NOM has BAT flag and timers are flag waiting time. By © ...
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... TXD is recessive, provided that all local failures are resolved. 7.3 Local failures The TJA1041A can detect five different local failure conditions. Any of these failures will set the local failure flag, and in most cases the transmitter of the transceiver will be disabled. The following sections give the details. ...
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... SPLIT provides a stabilized 0.5V command mode and Sleep mode pin SPLIT is set floating. 7.5 I/O level adapter The TJA1041A is equipped with a built-in I/O-level adapter. By using the supply voltage of the controller (to be supplied at pin V I/O-levels of the transceiver. For pins TXD, STB and EN the digital input threshold level is adjusted, and for pins RXD and ERR the HIGH-level output voltage is adjusted ...
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... Human Body Model (HBM) voltage pins CANH, CANL and SPLIT pins TXD, RXD, V STB all other pins Machine Model (MM) virtual junction temperature storage temperature + where R amb th(vj-amb) th(vj-amb) Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver Min 0.3 4.75 0.3 2.8 0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 - < 5. time limit 27 < ...
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... C to +150 C; unless otherwise vj [1] . Min Typ 2.75 3.3 0.5 1.5 2.75 3.3 2.5 3 100 350 I/O 0.7V - I/O 0 250 - 5 TJA1041A Typ Unit 120 K/W 40 K/W Max Unit 4 4 1000 A 200 0 0. 500 © ...
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... I/O 0.7V - I/O 0 0.1 0 BAT BAT 0.05 0 3.6 0.5 1.4 0 0.5V 0 2.5 - TJA1041A Max Unit 0 0. BAT 0 4.25 V 1.75 V +0.15 V 3 +2.5 mA © NXP B.V. 2007. All rights reserved. ...
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... V < V < SPLIT 8) and 9 normal mode normal mode normal or pwon/listen-only mode normal or pwon/listen-only mode STB TXD V > 0.9 V dif Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver = +150 C; unless otherwise vj [1] . Min Typ 0.5 0.7 0.4 0 100 170 ...
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... C for cased products, unless specified otherwise. For bare dies, all amb BAT BAT INH 10 7 WAKE 9 TJA1041A GND 2 13 CANH CAN bus wires Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver = +150 C; unless otherwise vj [1] . Min Typ = 12 V 0.75 1.75 BAT = 12 V 0.75 1.75 BAT = ...
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... R otherwise floating GND 47 F 100 nF V I/O 5 TXD STB 14 WAKE TJA1041A 9 500 kHz pulses 1, 2, 3a, 3b and 7. Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver CANH 60 SPLIT V SPLIT 60 CANL mnb117 BAT CANH 13 TRANSIENT ...
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... Fig 8. Test circuit for timing characteristics TJA1041A_3 Product data sheet V RXD hysteresis 0 100 TXD STB 14 WAKE TJA1041A 9 Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver HIGH LOW 0.9 V (V) i(dif)(bus) mgs378 I/O CC BAT 3 10 CANH ...
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... Product data sheet TXD CANH CANL (1) V i(dif)(bus) RXD 0.3V t d(TXD-BUSon) t d(BUSon-RXD) t PD(TXD-RXD i(dif)(bus) CANH CANL Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver HIGH LOW dominant (BUS on) 0.9 V 0.5 V recessive (BUS off) HIGH 0. LOW t d(TXD-BUSoff) t d(BUSoff-RXD) t PD(TXD-RXD) mgs377 © ...
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... 0.49 0.25 8.75 4.0 6.2 1.27 0.36 0.19 8.55 3.8 5.8 0.019 0.0100 0.35 0.16 0.244 0.05 0.014 0.0075 0.34 0.15 0.228 REFERENCES JEDEC JEITA MS-012 Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver detail 1.0 0.7 1.05 0.25 0.25 0.1 0.4 0.6 0.039 0.028 0.041 0.01 0.01 0.004 0.016 ...
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... Bonding pad locations Pad Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver TJA1041AU mdb634 [1] Coordinates x y 664.25 3004.5 75.75 3044.25 115.5 2573 115.5 1862.75 115.5 115.5 264.5 114 667.75 85 1076.75 115 ...
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... Solder bath specifications, including temperature and impurities TJA1041A_3 Product data sheet Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver © NXP B.V. 2007. All rights reserved ...
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... Lead-free process (from J-STD-020C) Package reflow temperature ( C) 3 Volume (mm ) < 350 260 260 250 Figure 12. Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver Figure 12) than a PbSn process, thus 350 220 220 350 to 2000 > 2000 260 260 250 245 245 245 © ...
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... Data sheet status Product data sheet and Table 6: changed electrostatic discharge voltage Product specification Objective specification Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver peak temperature 001aac844 Change notice Supersedes - TJA1041A_2 - TJA1041A_1 - - © NXP B.V. 2007. All rights reserved. time ...
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... NXP Semiconductors through its legal department. 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 Rev. 03 — 4 December 2007 TJA1041A High-speed CAN transceiver © NXP B.V. 2007. All rights reserved ...
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... Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2007. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com TJA1041A All rights reserved. Date of release: 4 December 2007 Document identifier: TJA1041A_3 ...