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

X  

CBC34123-M5C-TR1 Fiches technique(PDF) 3 Page - Cymbet Corporation

No de pièce CBC34123-M5C-TR1
Description  SPI Real-Time Clock/Calendar with Integrated Backup Power
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  CYMBET [Cymbet Corporation]
Site Internet  http://www.cymbet.com
Logo CYMBET - Cymbet Corporation

CBC34123-M5C-TR1 Fiches technique(HTML) 3 Page - Cymbet Corporation

  CBC34123-M5C-TR1 Datasheet HTML 1Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 2Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 3Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 4Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 5Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 6Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 7Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 8Page - Cymbet Corporation CBC34123-M5C-TR1 Datasheet HTML 9Page - Cymbet Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 14 page
background image
CBC34123 EnerChip™ RTC
©2013-2015 Cymbet Corporation • Tel: +1-763-633-1780 • www.cymbet.com
DS-72-31 V.13
Page 3 of 14
Preliminary
Pin Number
Label
Description
1
OSCO
Oscillator output; high-impedance node; minimize wire length between
quartz and package
2
TEST
Test pin; not user accessible; connect to VSS or leave floating (internally
pulled down)
3
INT/
Interrupt output (open-drain; active LOW)
4
CE
Chip enable input (active HIGH) with internal pull down
5
VSS
Ground
6
VCHG
4.1V (typical) charging source - connect to VEC and/or optional EnerChip(s)
for extended backup time
7
VEC
Positive terminal of integrated thin film battery - connect only to VCHG via
PCB trace
8
SDO
Serial data output, push-pull; high-impedance when not driving; can be con-
nected to SDI for single wire data line
9
SDI
Serial data input; may float when CE is inactive
10
SCL
Serial clock input; may float when CE is inactive
11
CLKOE
CLKOUT enable or disable pin; enable is active HIGH; connect to VSS for low
power operation
12
CLKOUT
Clock output (open-drain)
13
VDD
Supply voltage; positive or negative steps in VDD can affect oscillator perfor-
mance; recommend 100nF decoupling close to the device
14
RESET/
Output signal indicating RTC is operating in backup power mode
15
EN
Charge pump enable; activates VCHG 4.1V (typ.) charging source
16
OSCI
Oscillator input; high-impedance node; minimize wire length between quartz
and package
CBC34123 Input/Output Descriptions
Figure 4: CBC34123 Package (left: top view, looking through package; right: pad dimensions)
EnerChip Properties
Energy capacity (typical):
5µAh
Recharge time to 80%:
10 minutes
Charge/discharge cycles:
>5000 to 10% depth-of-discharge
Operating temperature:
-30°C to +70°C
Storage temperature:
-40°C to +125°C
Minimum VDD to charge EnerChip:
2.5V
Package
Dimensions
(mm)


Numéro de pièce similaire - CBC34123-M5C-TR1

FabricantNo de pièceFiches techniqueDescription
logo
Cymbet Corporation
CBC34123-M5C-TR1 CYMBET-CBC34123-M5C-TR1 Datasheet
480Kb / 9P
   SPI Real-Time Clock/Calendar with Integrated Backup Power
More results

Description similaire - CBC34123-M5C-TR1

FabricantNo de pièceFiches techniqueDescription
logo
Cymbet Corporation
CBC34813 CYMBET-CBC34813 Datasheet
981Kb / 9P
   SPI Real-Time Clock/Calendar with Integrated Backup Power
CBC34123 CYMBET-CBC34123 Datasheet
480Kb / 9P
   SPI Real-Time Clock/Calendar with Integrated Backup Power
DS-72-38 CYMBET-DS-72-38 Datasheet
1Mb / 18P
   SPI Real-Time Clock/Calendar with Integrated Backup Power
DS-72-34 CYMBET-DS-72-34 Datasheet
1Mb / 18P
   I2C Real-Time Clock/Calendar with Integrated Backup Power
CBC34803 CYMBET-CBC34803 Datasheet
511Kb / 9P
   I2C Real-Time Clock/Calendar with Integrated Backup Power
logo
NXP Semiconductors
PCA2125 NXP-PCA2125 Datasheet
1Mb / 40P
   SPI Real time clock / calendar
Rev.00.11-30 January 2007
PCF2123 NXP-PCF2123 Datasheet
239Kb / 54P
   SPI Real time clock/calendar
Rev. 01-19 November 2008
PCA2125 NXP-PCA2125_08 Datasheet
189Kb / 36P
   SPI Real-time clock/calendar
Rev. 01-28 July 2008
PCF2123 NXP-PCF2123_09 Datasheet
1Mb / 55P
   SPI Real time clock/calendar
Rev. 02-4 December 2009
logo
Micro Analog systems
MCP795WXX MAS-MCP795WXX Datasheet
969Kb / 54P
   SPI Real-Time Clock Calendar
More results


Html Pages

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


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   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