Stable Clock Timing IC DS12C887 24 EDIP With Parallel Interface

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Payment Terms	T/T
Supply Ability	In stock
Delivery Time	3-5 work days
Packaging Details	anti-static bag & cardboard box
Type	Clock/Calendar
Features	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size	113B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	4.5V ~ 5.5V
Voltage - Supply, Battery	2.5V ~ 4V
Current - Timekeeping (Max)	15mA @ 4.5V ~ 5.5V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	24-DIP Module (0.600", 15.24mm)
Supplier Device Package	24-EDIP
Brand Name	Analog Devices Inc./Maxim Integrated
Model Number	DS12C887

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Product Details
Company Details

Product Specification


Payment Terms	T/T	Supply Ability	In stock
Delivery Time	3-5 work days	Packaging Details	anti-static bag & cardboard box
Type	Clock/Calendar	Features	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size	113B	Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd	Interface	Parallel
Voltage - Supply	4.5V ~ 5.5V	Voltage - Supply, Battery	2.5V ~ 4V
Current - Timekeeping (Max)	15mA @ 4.5V ~ 5.5V	Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole	Package / Case	24-DIP Module (0.600", 15.24mm)
Supplier Device Package	24-EDIP	Brand Name	Analog Devices Inc./Maxim Integrated
Model Number	DS12C887
High Light	Stable Clock Timing IC ，Clock Timing IC 24 EDIP ，DS12C887

DS12C887 IC RTC CLK/CALENDAR PAR 24EDIP Analog Devices Inc./Maxim Integrated

Product Details

General Description

The DS12885, DS12887, and DS12C887 real-time clocks (RTCs) are designed to be direct replacements for the DS1285 and DS1287. The devices provide a real-time clock/calendar, one time-of-day alarm, three maskable interrupts with a common interrupt output, a programmable square wave, and 114 bytes of battery backed static RAM (113 bytes in the DS12C887 and DS12C887A). The DS12887 integrates a quartz crystal and lithium energy source into a 24-pin encapsulated DIP package.

Features

♦ Drop-In Replacement for IBM AT Computer Clock/Calendar
♦ RTC Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Through 2099
♦ Binary or BCD Time Representation
♦ 12-Hour or 24-Hour Clock with AM and PM in 12-Hour Mode
♦ Daylight Saving Time Option
♦ Selectable Intel or Motorola Bus Timing
♦ Interfaced with Software as 128 RAM Locations
♦ 14 Bytes of Clock and Control Registers
♦ 114 Bytes of General-Purpose, Battery-Backed RAM (113 Bytes in the DS12C887 and DS12C887A)
♦ RAM Clear Function (DS12885, DS12887A, and DS12C887A)
♦ Interrupt Output with Three Independently Maskable Interrupt Flags
♦ Time-of-Day Alarm Once Per Second to Once Per Day
♦ Periodic Rates from 122μs to 500ms
♦ End-of-Clock Update Cycle Flag
♦ Programmable Square-Wave Output
♦ Automatic Power-Fail Detect and Switch Circuitry
♦ Optional 28-Pin PLCC Surface Mount Package or 32-Pin TQFP (DS12885)
♦ Optional Encapsulated DIP (EDIP) Package with Integrated Crystal and Battery (DS12887, DS12887A, DS12C887, DS12C887A)
♦ Optional Industrial Temperature Range Available
♦ Underwriters Laboratory (UL) Recognized

Specifications

Attribute	Attribute Value
Manufacturer	Maxim Integrated
Product Category	Real Time Clocks
Series	-
Type	Clock/Calendar
Packaging	Tube
Package-Case	24-DIP Module (0.600", 15.24mm)
Operating-Temperature	0°C ~ 70°C
Mounting-Type	Through Hole
Features	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Interface	Parallel
Voltage-Supply	4.5 V ~ 5.5 V
Supplier-Device-Package	24-EDIP
Memory Capacity	113B
Time-Format	HH:MM:SS (12/24 hr)
Date-Format	YY-MM-DD-dd
Voltage-Supply-Battery	2.5 V ~ 4 V
Current-Timekeeping-Max	15mA @ 4.5V ~ 5.5V

Descriptions

Real Time Clock (RTC) IC Clock/Calendar 113B Parallel 24-DIP Module (0.600", 15.24mm)

Company Details

Bronze Gleitlager

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Business Type:

Distributor/Wholesaler,Trading Company 
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Year Established:

2005 
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Total Annual:

1000000-3000000
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Employee Number:

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Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass... Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass...

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Sanhuang electronics (Hong Kong) Co., Limited
No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
https://www.integratedcircuit-ic.com/

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