Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

PCF8573 Fiches technique(PDF) 4 Page - NXP Semiconductors

No de pièce PCF8573
Description  Clock/calendar with Power Fail Detector
PDF  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  PHILIPS [NXP Semiconductors]
Site Internet  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

PCF8573 Fiches technique(HTML) 4 Page - NXP Semiconductors

  PCF8573 Datasheet HTML 1Page - NXP Semiconductors PCF8573 Datasheet HTML 2Page - NXP Semiconductors PCF8573 Datasheet HTML 3Page - NXP Semiconductors PCF8573 Datasheet HTML 4Page - NXP Semiconductors PCF8573 Datasheet HTML 5Page - NXP Semiconductors PCF8573 Datasheet HTML 6Page - NXP Semiconductors PCF8573 Datasheet HTML 7Page - NXP Semiconductors PCF8573 Datasheet HTML 8Page - NXP Semiconductors PCF8573 Datasheet HTML 9Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 24 page
background image
1997 Mar 28
4
Philips Semiconductors
Product specification
Clock/calendar with Power Fail Detector
PCF8573
5
BLOCK DIAGRAM
Fig.1 Block diagram.
6
PINNING
SYMBOL
PIN
DESCRIPTION
A0
1
address input
A1
2
address input
COMP
3
comparator output
SDA
4
serial data line; I2C-bus
SCL
5
serial clock line; I2C-bus
EXTPF
6
enable power fail flag input
PFIN
7
power fail flag input
VSS2
8
negative supply 2 (I2C interface)
MIN
9
one pulse per minute output
SEC
10
one pulse per second output
FSET
11
oscillator tuning output
TEST
12
test input; connect to VSS2 if not in use
OSCI
13
oscillator input
OSCO
14
oscillator input/output
VSS1
15
negative supply 1 (clock)
VDD
16
common positive supply
Fig.2 Pinning diagram.



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


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
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