tda8034at NXP Semiconductors, tda8034at Datasheet - Page 29
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tda8034at
Manufacturer Part Number
tda8034at
Description
Smart Card Interface
Manufacturer
NXP Semiconductors
Datasheet
1.TDA8034AT.pdf
(29 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
tda8034at/C1
Manufacturer:
NXP/恩智浦
Quantity:
20 000
NXP Semiconductors
21. Contents
1
2
3
4
5
6
7
7.1
7.2
8
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
8.10
9
10
11
12
13
14
14.1
14.2
14.3
14.4
15
16
17
17.1
17.2
17.3
17.4
18
19
20
21
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Quick reference data . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information . . . . . . . . . . . . . . . . . . . . . . 4
Functional description . . . . . . . . . . . . . . . . . . . 5
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 13
Thermal characteristics. . . . . . . . . . . . . . . . . . 13
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 14
Application information. . . . . . . . . . . . . . . . . . 19
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 20
Soldering of SMD packages . . . . . . . . . . . . . . 21
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 24
Legal information. . . . . . . . . . . . . . . . . . . . . . . 25
Contact information. . . . . . . . . . . . . . . . . . . . . 26
Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
Power supplies . . . . . . . . . . . . . . . . . . . . . . . . . 5
Voltage supervisor . . . . . . . . . . . . . . . . . . . . . . 5
Clock circuits. . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Input and output circuits . . . . . . . . . . . . . . . . . . 7
Shutdown mode . . . . . . . . . . . . . . . . . . . . . . . . 8
Activation sequence . . . . . . . . . . . . . . . . . . . . . 8
Deactivation sequence . . . . . . . . . . . . . . . . . . . 9
V
Fault detection . . . . . . . . . . . . . . . . . . . . . . . . 10
Automatic determining of card supply voltage 12
Introduction to soldering . . . . . . . . . . . . . . . . . 21
Wave and reflow soldering . . . . . . . . . . . . . . . 21
Wave soldering . . . . . . . . . . . . . . . . . . . . . . . . 21
Reflow soldering . . . . . . . . . . . . . . . . . . . . . . . 22
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 25
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
CC
regulator . . . . . . . . . . . . . . . . . . . . . . . . . 10
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. 2010.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
TDA8034T; TDA8034AT
Document identifier: TDA8034T_TDA8034AT_1
Smart card interface
Date of release: 5 February 2010
All rights reserved.