tja1028 NXP Semiconductors, tja1028 Datasheet - Page 24
tja1028
Manufacturer Part Number
tja1028
Description
Tja1028 Lin Transceiver With Integrated Voltage Regulator
Manufacturer
NXP Semiconductors
Datasheet
1.TJA1028.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
tja1028T
Manufacturer:
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20 000
Part Number:
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Part Number:
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Manufacturer:
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Quantity:
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Part Number:
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Manufacturer:
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Quantity:
20 000
Company:
Part Number:
tja1028T/5V0/10,11
Manufacturer:
TI
Quantity:
201
Company:
Part Number:
tja1028T/5V0/20
Manufacturer:
NXP
Quantity:
30 000
NXP Semiconductors
19. Contents
1
2
3
4
5
6
6.1
6.2
7
7.1
7.1.1
7.1.2
7.1.3
7.1.3.1
7.1.4
7.1.5
7.2
7.2.1
7.2.2
7.3
7.4
7.5
7.5.1
7.5.2
7.5.3
8
9
10
11
12
12.1
13
14
15
15.1
15.2
15.3
15.4
16
17
17.1
17.2
17.3
17.4
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information . . . . . . . . . . . . . . . . . . . . . . 4
Functional description . . . . . . . . . . . . . . . . . . . 4
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 9
Thermal characteristics . . . . . . . . . . . . . . . . . 10
Static characteristics. . . . . . . . . . . . . . . . . . . . 10
Dynamic characteristics . . . . . . . . . . . . . . . . . 13
Test information . . . . . . . . . . . . . . . . . . . . . . . . 15
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 16
Handling information. . . . . . . . . . . . . . . . . . . . 18
Soldering of SMD packages . . . . . . . . . . . . . . 18
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 21
Legal information. . . . . . . . . . . . . . . . . . . . . . . 22
The LIN transceiver in Normal mode . . . . . . . . 6
Transition from Normal to Sleep or
Standby mode. . . . . . . . . . . . . . . . . . . . . . . . . . 6
Battery (pin V
Voltage regulator (pin V
Wave and reflow soldering . . . . . . . . . . . . . . . 18
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
Operating modes . . . . . . . . . . . . . . . . . . . . . . . 5
Off mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Standby mode. . . . . . . . . . . . . . . . . . . . . . . . . . 5
Normal mode . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Sleep mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Power supplies . . . . . . . . . . . . . . . . . . . . . . . . . 7
Remote wake-up . . . . . . . . . . . . . . . . . . . . . . . 8
Fail-safe features . . . . . . . . . . . . . . . . . . . . . . . 8
General fail-safe features . . . . . . . . . . . . . . . . . 8
TXD dominant time-out function . . . . . . . . . . . . 8
Temperature protection. . . . . . . . . . . . . . . . . . . 9
Quality information . . . . . . . . . . . . . . . . . . . . . 15
Introduction to soldering . . . . . . . . . . . . . . . . . 18
Wave soldering . . . . . . . . . . . . . . . . . . . . . . . . 18
Reflow soldering . . . . . . . . . . . . . . . . . . . . . . . 19
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 22
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 23
LIN transceiver . . . . . . . . . . . . . . . . . . . . . . . . 7
BAT
) . . . . . . . . . . . . . . . . . . . . . . . 7
CC
) . . . . . . . . . . . . . . . . 7
18
19
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. 2011.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
LIN transceiver with integrated voltage regulator
Contact information . . . . . . . . . . . . . . . . . . . . 23
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Date of release: 25 February 2011
Document identifier: TJA1028
TJA1028
All rights reserved.