DS1683S+T&R by Analog Devices

Total-Elapsed-Time and Event Recorder with Alarm


The DS1683 is an integrated elapsed-time recorder containing a factory-calibrated, low-temperature-coefficient RC time base that eliminates the need for an external crystal. Using EEPROM technology to maintain data in the absence of power, the DS1683 requires no backup power source. The DS1683 detects and records the number of falling edge transitions on the EVENT pin as well as the total cumulative time that the EVENT pin is held high. The ALARM pin alerts the user when the total time accumulated equals or exceeds the user-programmed alarm value, or when the total number of events equals or exceeds the user-programmed alarm value. The polarity of the open-drain ALARM pin can be programmed to either drive low or become high impedance upon an alarm condition. The DS1683 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 service, repair, or last calibration.

Where to Buy

Prices starting from US$2.83

Distributor Stock
Logo for Farnell
Farnell
from US$2.83
1,775
in stock
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Logo for Newark Electronics
Newark Electronics
from US$5.03
1,775
in stock
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Logo for element14
element14
from US$3.15
1,775
in stock
Buy Now

Features

Records the Total Time the EVENT Input Has Been Active High and Number of Events (Falling Edges of EVENT) That Have Occurred
32-Bit, Nonvolatile, Elapsed Time Counter (ETC) Monitors Event Duration with Quarter Seconds Resolution and Provides 34 Years of Total Time Accumulation
Nonvolatile 16-Bit Event Counter Records the Number of Falling Edges Seen by the EVENT Pin
Calibrated, Low-Temperature-Coefficient RC Time Base
16 Bytes of User EEPROM
Password Protection Scheme (4 Bytes)
I²C-Compatible Interface
+2.5V to +5.5V Operating Voltage Range

Specifications

Interface I2C
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) 2.43


DS1683S+T&R Maxim Integrated Parts by Analog Devices

ELAPSED TIME RECORDER -40 TO 85DEG C

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

Specifications

Date Format -
Clock Format -
Clock IC Type Elapsed Time Recorder
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 -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

Elapsed Time Recorder, -40 To 85Deg C | Newark Electronics
ELAPSED TIME RECORDER, -40 TO 85DEG C | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS1683S+T&R ?

Additional datasheets, footprints and schematics for DS1683S+T&R are listed on our Part Details page. You can also find images and similar parts to DS1683S+T&R on this page.

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Is the DS1683S+T&R RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS1683S+T&R have stock available?

Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1683S+T&R .

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