M48T86 - STMICROELECTRONICS

Description

STMicroelectronics M48T86 Series 5.0V PC Real-Time Clock

Part Number

M48T86

Price

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Manufacturer

STMICROELECTRONICS

Lead Time

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Category

TBD

Datasheet

STMicroelectronics-M48T86-5.0V-PC-Real-Time-Clock-datasheet2-2117797690.pdf

20 KiB

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Extracted Text

M48T86 5.0V PC REAL-TIME CLOCK FEATURES SUMMARY � DROP-IN REPLACEMENT FOR PC Figure 1. 24-pin PCDIP, CAPHAT™ Package COMPUTER CLOCK/CALENDAR � COUNTS SECONDS, MINUTES, HOURS, DAYS, DAY OF THE WEEK, DATE, MONTH, and YEAR WITH LEAP YEAR COMPENSATION � INTERFACED WITH SOFTWARE AS 128 RAM LOCATIONS: 24 – 14 Bytes of Clock and Control Registers 1 – 114 Bytes of General Purpose RAM PCDIP24 (PC) � SELECTABLE BUS TIMING (Intel/Motorola) Battery/Crystal � THREE INTERRUPTS ARE SEPARATELY CAPHAT SOFTWARE-MASKABLE and TESTABLE – Time-of-Day Alarm (Once/Second to Once/Day) – Periodic Rates from 122μs to 500ms Figure 2. 28-pin SOIC Package – End-of-Clock Update Cycle � PROGRAMMABLE SQUARE WAVE OUTPUT SNAPHAT (SH) Battery/Crystal � 10 YEARS OF DATA RETENTION AND CLOCK OPERATION IN THE ABSENCE OF POWER � SELF-CONTAINED BATTERY and CRYSTAL IN THE CAPHAT DIP PACKAGE � PACKAGING INCLUDES A 28-LEAD SOIC and ® SNAPHAT TOP (to be Ordered Separately) 28 � SOIC PACKAGE PROVIDES DIRECT CONNECTION FOR A SNAPHAT TOP 1 CONTAINS THE BATTERY and CRYSTAL SOH28 (MH) � PIN and FUNCTION COMPATIBLE WITH bq3285/7A and DS12887 April 2003 1/28 Rev. 3.0

Frequently asked questions

At GID Industrial (Elite.Parts' parent company), we specialize in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

Warranties differ by part and by which suppliers we use to procure it for you. Sometimes, a part will be sold as-is and without a warranty. Our specialty, single board computers, tend to receive a one-year warranty.

Elite.Parts can ship via FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. However, we can use other carriers if it will be more convenient for you.

Absolutely! We are happy to serve customers regardless of location. We work with international clients all the time, and we are familiar with shipping to destinations all across the globe.

All major credit cards are accepted: Visa, MasterCard, Discover, and American Express. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may available for larger orders, upon approval.

What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

HARD TO FIND A BETTER PROVIDER

Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

Nidec Vamco

TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

Why buy from GID?

What they say about us

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