Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

PCA9537 Datasheet(PDF) 12 Page - NXP Semiconductors

Part # PCA9537
Description  4-bit I2C and SMBus low power I/O port with interrupt and reset
PDF  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  PHILIPS [NXP Semiconductors]
Direct Link  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

PCA9537 Datasheet(HTML) 12 Page - NXP Semiconductors

Back Button PCA9537 Datasheet HTML 8Page - NXP Semiconductors PCA9537 Datasheet HTML 9Page - NXP Semiconductors PCA9537 Datasheet HTML 10Page - NXP Semiconductors PCA9537 Datasheet HTML 11Page - NXP Semiconductors PCA9537 Datasheet HTML 12Page - NXP Semiconductors PCA9537 Datasheet HTML 13Page - NXP Semiconductors PCA9537 Datasheet HTML 14Page - NXP Semiconductors PCA9537 Datasheet HTML 15Page - NXP Semiconductors PCA9537 Datasheet HTML 16Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 12 / 17 page
background image
Philips Semiconductors
Product data sheet
PCA9537
4-bit I2C and SMBus low power I/O port
with interrupt and reset
2004 Nov 29
12
PROTOCOL
SCL
SDA
t HD;STA
t
SU;DAT
t
HD;DAT
t
f
r
t
t
BUF
t
SU;STA
t
LOW
t HIGH
1 / f SCL
START
CONDITION
(S)
BIT 7
MSB
(A7)
BIT 6
(A6)
t
VD;ACK
SW02328
STOP
CONDITION
(S)
BIT 0
(R/W)
ACKNOWLEDGE
(A)
tSU;STO
BIT 1
(A1)
t
VD;DAT
Figure 13. I2C-bus timing diagram; rise and fall times refer to VIL and VIH
SDA
SCL
SW02340
tRESET
tRESET
50%
30%
50%
50%
50%
tREC
tW
RESET
I/Ox
I/O configured as inputs
ACK OR READ CYCLE
START
Figure 14. Definition of RESET timing



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


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