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DS12C887+

DS12C887+

DS12C887+

Maxim Integrated

24 Terminations 5V 24 Pin DS12C887 Real Time Clocks Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

SOT-23

DS12C887+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Contact PlatingTin
Mount Through Hole
Mounting Type Through Hole
Package / Case 24-DIP Module (0.600, 15.24mm)
Number of Pins 24
Operating Temperature0°C~70°C
PackagingTube
Published 2003
JESD-609 Code e3
Feature Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Type Clock/Calendar
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch2.54mm
Base Part Number DS12C887
Pin Count24
Number of Outputs 8
Operating Supply Voltage5V
Power Supplies5V
Interface Parallel
Memory Size113B
Clock Frequency 0.032MHz
Logic Function Clock
Number of Timers 1
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 15mA @ 4.5V~5.5V
Time-Min SECONDS
Interrupt CapabilityY
Voltage - Supply, Battery 2.5V~4V
Volatile NO
Height 9.4mm
Length 34.04mm
Width 18.29mm
REACH SVHC Unknown
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:704 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$10.07000$10.07
14$9.09429$127.32006
28$8.67143$242.80004
112$7.52938$843.29056
252$7.19099$1812.12948
504$6.55651$3304.48104

DS12C887+ Product Details

DS12C887+ Overview


There is an embedded version in the package 24-DIP Module (0.600, 15.24mm).Packaged as Tube.This electrical RTC is powered by 4.5V~5.5V voltage.This electrical real time clock is of type Clock/Calendar.Through Hole is the way to mount this real time clock (RTC).A temperature of 0°C~70°C should be used for operation.During operation, Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output can be guaranteed.The 24 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 5V voltage being supplied to this RTC real time clock.24 pins are attached to it.RTCs are a member of the family DS12C887.Its supply voltage is 2.5V~4V.In these RTC times, there is a memory of 113B where data and programs can be stored.There should be no more than 0.032MHz frequency in real time clocks' output.This RTC module has a mounting type of Through Hole.A power supply of 5V is used to power it.24 pins are present on it.In this system, there are 1 timers, which are real time clocks that output a signal at a preset time after an input signal is received.RTC time is important to maintain the supply voltage at 5V in order to maintain high efficiency.The real time analog clock has 8 outputs configured.

DS12C887+ Features


24-DIP Module (0.600, 15.24mm) package
24 terminations
24 pin count
5V power supplies
Be maintained at 5V for high efficiency.
8 outputs


DS12C887+ Applications


There are a lot of Maxim Integrated
DS12C887+ Real Time Clocks applications.


  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering

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