DS1682S+ by Analog Devices

Total-Elapsed-Time Recorder with Alarm


The DS1682 is an integrated elapsed-time recorder containing a factory-calibrated, temperature-compensated RC time base that eliminates the need for an external crystal. Using EEPROM technology to maintain data in the absence of power, the DS1682 requires no backup power source. The DS1682 detects and records the number of events on the EVENT pin and the total cumulative event time since the DS1682 was last reset to 0. The active-low ALARM pin alerts the user when the total time accumulated equals the user-programmed alarm value. The polarity of the open-drain active-low ALARM pin can be programmed to either drive low or to become high impedance upon an alarm condition. The DS1682 is ideal for applications that monitor the total amount of time that a device has been in operation and/or the number of uses since inception of service, repair, or the last calibration.

Where to Buy

Prices starting from US$3.93

Distributor Stock
Logo for Farnell
Farnell
from US$4.04
3,139
in stock
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Logo for Newark Electronics
Newark Electronics
from US$4.59
3,851
in stock
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Logo for element14
element14
from US$4.03
3,140
in stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$4.59
94
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$3.93
-
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Features

Records the Total Time that the Event Input has Been Active and the Number of Events that have Occurred
32-Bit, Nonvolatile, Elapsed Time Counter (ETC) Monitors Event Duration with Quarter-Second Resolution and Provides 34 Years of Total Time Accumulation
Programmable Elapsed Time Active-Low ALARM Output
Nonvolatile 17-Bit Event Counter Records the Total Number of Times an Event has Occurred
Calibrated, Temperature-Compensated RC Time Base Accurate to 2% Typical
10 Bytes of EEPROM User Memory
Write Disable Function to Prevent the Memory from Being Changed or Erased
2-Wire Serial Communication
Wide 2.5V to 5.5V Power-Supply Range
Useful in Time-of-Use Warranty, Calibration, Repair, and Maintenance Applications

Specifications

Interface 2-wire Serial Interface
VSUPPLY (V) 2.5 to 5.5
Date/ Time Format (hh = sec/100) Binary
Memory Type EEPROM
Memory Size (Bytes) 10
Time of Day Alarms 1
Integrated Resonator RC Osc
Package/Pins SOIC (N)/8
BudgetaryPrice (See Notes) 2.77


DS1682S+ Semiconductors - ICs by Analog Devices

TIME / EVENT COUNTER 32BIT NV 8SO

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Date Format Binary
Clock Format Binary
Clock IC Type RTC
Supply Voltage Min 2.5V
Supply Voltage Max 5.5V
Clock IC Case Style SOIC
No. of Pins 8Pins
IC Interface Type I2C
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2.5V to 5.5V

Alternative Descriptions

Elapsed Time Recorder, I2C, Soic-8 | Newark Electronics
TIME / EVENT COUNTER, 32BIT, NV, 8SO | element14
IC: RTC circuit | Transfer Multisort Elektronik
CLOCK MODULE | Richardson RFPD

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS1682S+ ?

Additional datasheets, footprints and schematics for DS1682S+ are listed on our Part Details page. You can also find images and similar parts to DS1682S+ on this page.

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Is the DS1682S+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS1682S+ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Transfer Multisort Elektronik and Richardson RFPD have stock available or on a lead time for DS1682S+ .

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