DS12885S

DS12885S Real Time Clock for accurate timekeeping
5,328 Effective Inventory

DS12885S

Effective Inventory5,328

DS12885S Real Time Clock for accurate timekeeping

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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DS12885S DataSheet
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DS12885S Description

The DS12885S is a Real Time Clock (RTC) from Analog Devices, designed to accurately keep track of time in various applications. This device features a small-outline IC package and is used as a drop-in replacement for IBM AT computer clock/calendar.

Features

  • RTC Counts: Counts seconds, minutes, hours, day, date, month, and year with leap year compensation through 2099.
  • Binary or BCD Time Representation: Provides binary or BCD time representation for easy integration into various systems.
  • Drop-In Replacement: Acts as a drop-in replacement for IBM AT computer clock/calendar, making it easy to integrate into existing systems.
  • Intefaced with Software: Interfaced with software as 128 RAM locations for efficient data storage and retrieval.

Applications

The DS12885S is commonly used in systems that require accurate timekeeping, such as industrial automation, medical devices, and telecommunications equipment.

Where to Use:

  • Industrial automation systems
  • Medical devices
  • Telecommunications equipment
  • Built-in appliances

Manufacturer

The DS12885S is manufactured by Analog Devices, a leading provider of analog and mixed-signal integrated circuits.

Packages

The DS12885S comes in a small-outline IC package that provides a compact and efficient solution for integrating the RTC into electronic circuits.

Equivalent Parts Of DS12885S

  • Renesas RL88: A comparable real-time clock from Renesas with similar features and performance.
  • MAX3110: An alternative real-time clock from Maxim Integrated that offers equivalent functionality.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code No Rohs Code No
Part Life Cycle Code Active Part Package Code SOIC
Pin Count ! 24 Additional Feature ! DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING
Clock Frequency-Max 0.032 MHz External Data Bus Width 8
Information Access Method PARALLEL, MUXED BUS JESD-30 Code R-PDSO-G24
JESD-609 Code e0 Length 17.9 mm
Moisture Sensitivity Level 1 Number of Terminals 24
Number of Timers 1 Operating Temperature-Max 70 °C
Package Body Material PLASTIC/EPOXY Package Code SOP
Package Shape RECTANGULAR Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 245 Qualification Status ! COMMERCIAL
Seated Height-Max 2.67 mm Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V Supply Voltage-Nom 5 V
Surface Mount ! YES Technology CMOS
Temperature Grade ! COMMERCIAL Terminal Finish TIN LEAD
Terminal Form ! GULL WING Terminal Pitch ! 1.27 mm
Terminal Position DUAL Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification DS12885S PDF Download

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