Status: | Active |
---|---|
Series: | DS1374C, DS1374U |
RoHS: | Unknown |
32-Bit Binary Counter |
Second Binary Counter Provides Time-of-Day Alarm, Watchdog Timer, or NV RAM |
Separate Square-Wave and Interrupt Output Pins |
I²C Serial Interface |
Automatic Power-Fail Detect and Switch Circuitry |
Single-Pin Pushbutton Reset Input/Open-Drain Reset Output |
Low-Voltage Operation |
Trickle-Charge Capability |
-40°C to +85°C Operating Temperature Range |
10-Pin µSOP, 16-Pin SO |
Available in a Surface-Mount Package with an Integrated Crystal (DS1374C) |
Interface | I2C |
---|---|
VSUPPLY (V) | 1.7 to 5.5 |
Date/ Time Format (hh = sec/100) | Binary |
Time Keeping Current (nA) (typ) | 400 |
CL (pF) | 6 |
Memory Type | None |
Time of Day Alarms | 1 |
Integrated Resonator | XTAL |
Package/Pins | See Data Sheet |
Date Format | Binary |
---|---|
Clock Format | Binary |
Clock IC Type | Binary Counter |
Supply Voltage Min | 1.71V |
Supply Voltage Max | 1.89V |
Clock IC Case Style | µSOP |
No. of Pins | 10Pins |
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) |
Binary Counter, 32Bit, Usop-10 | Newark Electronics |
BINARY COUNTER, 32BIT, USOP-10 | Farnell |
Where can I find additional details, specifications and documents for a DS1374U-18+ ?
Additional datasheets, footprints and schematics for DS1374U-18+ are listed on our Part Details page. You can also find images and similar parts to DS1374U-18+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS1374U-18+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS1374U-18+ 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 DS1374U-18+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS1374U-18+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS1374U-18+ have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1374U-18+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS1374U-18+ often in real-time on the comparison pages.
What if I can't find stock of DS1374U-18+ ?
You can fill out our help required form which you can use to request a quote for DS1374U-18+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.