Electronic Components Datasheet Search
  English  ▼

X  

PCA9701 Datasheet(PDF) 28 Page - NXP Semiconductors

Part # PCA9701
Description  18 V tolerant SPI 16-bit/8-bit GPI with INT
PDF  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NXP [NXP Semiconductors]
Direct Link  http://www.nxp.com
Logo NXP - NXP Semiconductors

PCA9701 Datasheet(HTML) 28 Page - NXP Semiconductors

Back Button PCA9701 Datasheet HTML 20Page - NXP Semiconductors PCA9701 Datasheet HTML 21Page - NXP Semiconductors PCA9701 Datasheet HTML 22Page - NXP Semiconductors PCA9701 Datasheet HTML 23Page - NXP Semiconductors PCA9701 Datasheet HTML 24Page - NXP Semiconductors PCA9701 Datasheet HTML 25Page - NXP Semiconductors PCA9701 Datasheet HTML 26Page - NXP Semiconductors PCA9701 Datasheet HTML 27Page - NXP Semiconductors PCA9701 Datasheet HTML 28Page - NXP Semiconductors  
Zoom Inzoom in Zoom Outzoom out
 28 / 28 page
background image
NXP Semiconductors
PCA9701; PCA9702
18 V tolerant SPI 16-bit/8-bit GPI with INT
© NXP B.V. 2008.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 3 December 2008
Document identifier: PCA9701_PCA9702_3
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
19. Contents
1
General description . . . . . . . . . . . . . . . . . . . . . . 1
2
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
3
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
4
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
5
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
6
Pinning information . . . . . . . . . . . . . . . . . . . . . . 4
6.1
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
6.2
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 5
7
Functional description . . . . . . . . . . . . . . . . . . . 6
7.1
SPI bus operation . . . . . . . . . . . . . . . . . . . . . . . 6
7.1.1
CS - chip select. . . . . . . . . . . . . . . . . . . . . . . . . 6
7.1.2
SCLK - serial clock input. . . . . . . . . . . . . . . . . . 6
7.1.3
SDIN - serial data input . . . . . . . . . . . . . . . . . . 6
7.1.4
SDOUT - serial data output . . . . . . . . . . . . . . . 6
7.1.5
Register access timing . . . . . . . . . . . . . . . . . . . 7
7.2
Interrupt output . . . . . . . . . . . . . . . . . . . . . . . . . 7
7.3
General Purpose Inputs . . . . . . . . . . . . . . . . . . 8
7.3.1
VIL, VIH and switching points. . . . . . . . . . . . . . . 9
8
Application design-in information . . . . . . . . . 10
8.1
General application. . . . . . . . . . . . . . . . . . . . . 10
8.2
Automotive application . . . . . . . . . . . . . . . . . . 10
8.2.1
SBC wake port extension with cyclic biasing . 11
8.2.1.1
UJA106x with PCA9701, standby . . . . . . . . . . 11
8.2.1.2
UJA106x with PCA9701, sleep. . . . . . . . . . . . 12
8.2.1.3
UJA107x with PCA9701, standby . . . . . . . . . . 13
8.2.2
Application examples including switches to
battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
9
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 14
10
Static characteristics. . . . . . . . . . . . . . . . . . . . 15
11
Dynamic characteristics . . . . . . . . . . . . . . . . . 16
12
Test information . . . . . . . . . . . . . . . . . . . . . . . . 18
13
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 19
14
Soldering of SMD packages . . . . . . . . . . . . . . 23
14.1
Introduction to soldering . . . . . . . . . . . . . . . . . 23
14.2
Wave and reflow soldering . . . . . . . . . . . . . . . 23
14.3
Wave soldering . . . . . . . . . . . . . . . . . . . . . . . . 23
14.4
Reflow soldering . . . . . . . . . . . . . . . . . . . . . . . 24
15
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 25
16
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 26
17
Legal information. . . . . . . . . . . . . . . . . . . . . . . 27
17.1
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 27
17.2
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
17.3
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
17.4
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
18
Contact information . . . . . . . . . . . . . . . . . . . . 27
19
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com