Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

DS12885TN Datasheet (PDF) - Dallas Semiconductor

DS12885TN Datasheet PDF - Dallas Semiconductor
Part # DS12885TN
Download  DS12885TN Download

File Size   132.41 Kbytes
Page   4 Pages
Manufacturer  DALLAS [Dallas Semiconductor]
Direct Link  https://www.maximintegrated.com/en.html
Logo DALLAS - Dallas Semiconductor
Description Real-Time Clock

DS12885TN Datasheet (PDF)

Go To PDF Page Download Datasheet
DS12885TN Datasheet PDF - Dallas Semiconductor

Part # DS12885TN
Download  DS12885TN Click to download

File Size   132.41 Kbytes
Page   4 Pages
Manufacturer  DALLAS [Dallas Semiconductor]
Direct Link  https://www.maximintegrated.com/en.html
Logo DALLAS - Dallas Semiconductor
Description Real-Time Clock

DS12885TN Datasheet (HTML) - Dallas Semiconductor

DS12885TN Datasheet HTML 1Page - Dallas Semiconductor DS12885TN Datasheet HTML 2Page - Dallas Semiconductor DS12885TN Datasheet HTML 3Page - Dallas Semiconductor DS12885TN Datasheet HTML 4Page - Dallas Semiconductor

DS12885TN Product details

DESCRIPTION
The DS12885 real-time clock plus RAM is designed to be a direct replacement for the DS1285. The DS12885 is identical in form, fit, and function to the DS1285, and has an additional 64 bytes of general purpose RAM. Access to this additional RAM space is determined by the logic level presented on AD6 during the address portion of an access cycle.

FEATURES
■ Drop-in replacement for IBM AT computer clock/calendar
■ Pin configuration closely matches MC146818B and DS1285
■ Counts seconds, minutes, hours, days, day of the week, date, month, and year with leapyear compensation valid up to 2100
■ Binary or BCD representation of time, calendar, and alarm
■ 12-hour or 24-hour clock with AM and PM in 12-hour mode
■ Daylight Savings Time option
■ Selectable between Motorola and Intel bus timing
■ Multiplex bus for pin efficiency
■ Interfaced with software as 128 RAM locations
■ 14 bytes of clock and control registers
■ 114 bytes of general purpose RAM
■ Programmable square-wave output signal bus-compatible interrupt signals (IRQ )
■ Three interrupts are separately softwaremaskable and testable
■ Time-of-day alarm once/second to once/day
■ Periodic rates from 122ms to 500ms
■ End-of-clock update cycle
■ Optional 28-pin PLCC surface mount package or 32-pin TQFP
■ Optional industrial temperature range available
■ Underwriters Laboratory (UL) recognized




Similar Part No. - DS12885TN

ManufacturerPart #DatasheetDescription
logo
Maxim Integrated Produc...
DS12885TN MAXIM-DS12885TN Datasheet
361Kb / 22P
   Real-Time Clock
Rev 3; 2/07
DS12885TN++ MAXIM-DS12885TN+ Datasheet
268Kb / 22P
   Real-Time Clocks
19-5213; Rev 4; 4/10
DS12885TN++ MAXIM-DS12885TN+ Datasheet
361Kb / 22P
   Real-Time Clock
Rev 3; 2/07
More results


Similar Description - DS12885TN

ManufacturerPart #DatasheetDescription
logo
Dallas Semiconductor
DS1285 DALLAS-DS1285 Datasheet
21Kb / 1P
   Real Time Clock
logo
Toshiba Semiconductor
TC8521AP TOSHIBA-TC8521AP Datasheet
863Kb / 25P
   REAL TIME CLOCK ?
logo
RICOH electronics devic...
RP5C15 RICOH-RP5C15 Datasheet
137Kb / 12P
   REAL-TIME CLOCK
logo
Epson ToYoCom
RTC-63421 EPSONTOYOCOM-RTC-63421 Datasheet
413Kb / 2P
   Real time clock
logo
Golledge Electronics Lt...
RV8564C3 GOLLEDGE-RV8564C3 Datasheet
128Kb / 1P
   Real Time Clock
RV8564C2 GOLLEDGE-RV8564C2 Datasheet
62Kb / 1P
   Real Time clock
logo
List of Unclassifed Man...
VT82887 ETC1-VT82887 Datasheet
81Kb / 17P
   Real Time Clock
logo
Dallas Semiconductor
DS1287A DALLAS-DS1287A Datasheet
17Kb / 1P
   Real Time Clock
logo
Epson ToYoCom
RTC-65271 EPSONTOYOCOM-RTC-65271 Datasheet
385Kb / 2P
   Real time clock
logo
List of Unclassifed Man...
TC8250P ETC-TC8250P Datasheet
412Kb / 20P
   Real time clock
logo
Seiko Instruments Inc
S-3511A SII-S-3511A Datasheet
1Mb / 28P
   REAL-TIME CLOCK
More results




About Dallas Semiconductor


Dallas Semiconductor was an American company that was founded in 1984 and was a supplier of mixed-signal and digital semiconductors.
The company was headquartered in Dallas, Texas, and was known for its innovative products and technology in the field of real-time clocks, temperature sensors, and other integrated circuits.
In 2002, Dallas Semiconductor was acquired by Maxim Integrated, a multinational semiconductor company, and became a subsidiary of Maxim.
The Dallas Semiconductor brand is no longer in use, but its products and technology continue to be a part of Maxim's portfolio.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




Link URL



Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   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