DS1372U+ by Analog Devices

I²C, 32-Bit, Binary Counter Clock with 64-Bit ID


The DS1372 is a 32-bit binary up counter and 24-bit down counter with a unique 64-bit ID. The counters, ID, configuration, and status registers are accessed using an I²C serial interface. The DS1372 includes a SQW/active-low INT open-drain output that can output either a square wave at one of four predefined frequencies, or it can output an active-low signal when the 24-bit down counter reaches 0.

Where to Buy

Prices starting from US$2.00

Distributor Stock
Logo for RS
RS
from US$2.87
175
in stock
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Logo for Analog Devices
Analog Devices
from US$2.16
110
in stock
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Logo for Newark Electronics
Newark Electronics
from US$2.03
38
in stock
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Logo for element14
element14
from US$2.00
38
in stock
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Logo for Farnell
Farnell
from US$2.12
38
in stock
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Features

Compliant with Microsoft Windows Media® DRM 10 for Portable Devices
32-Bit Binary Counter
Programmable Alarm
64-Bit Factory-Programmed ID
Interrupt Output
I²C Serial Interface
Two Selectable I²C Addresses
2.4V to 5.5V Operating Voltage Range
1.3V to 5.5V Timekeeping Operating Range
-40°C to +85°C Operating Temperature Range
8-Pin µSOP

Specifications

Interface I2C
VSUPPLY (V) 1.3 to 5.5
Date/ Time Format (hh = sec/100) Binary
Time Keeping Current (nA) (typ) 400
CL (pF) 12.5
Memory Type None
Time of Day Alarms 1
Package/Pins UMAX/8
BudgetaryPrice (See Notes) 1.54


DS1372U+ Semiconductors - ICs by Analog Devices

BINARY COUNTER 32BIT USOP-8

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

Specifications

Date Format Binary
Clock Format Binary
Clock IC Type Binary Counter
Supply Voltage Min 2.4V
Supply Voltage Max 5.5V
Clock IC Case Style µSOP
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)

Alternative Descriptions

I2C 32-Bit, Counter Clock 64-Bit ID | RS
I²C, 32-Bit, Binary Counter Cl | Analog Devices
Binary Counter, 32Bit, Usop-8 | Newark Electronics
BINARY COUNTER, 32BIT, USOP-8 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS1372U+ ?

Additional datasheets, footprints and schematics for DS1372U+ are listed on our Part Details page. You can also find images and similar parts to DS1372U+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for DS1372U+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS1372U+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the DS1372U+ you can contact the distributor directly for product support, shipping queries etc.

Is the DS1372U+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS1372U+ have stock available?

Authorised distributors including RS, Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1372U+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for DS1372U+ often in real-time on the comparison pages.

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