1339-31DCGI IDT Integrated Circuit (Small Outline Packages) In Stock

The 1339 serial real-time clock (RTC) is a low-power clock/date device with two programmable time-of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicato

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
1339-31DCGISmall Outline Packages
Quick Facts
Manufacturer
IDT
Package
Small Outline Packages
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.8875(MOQ 485)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package CodeDCG8
Factory Lead Time12Weeks
YTEOL15
Clock Frequency-Max0.032768MHz
Information Access MethodSERIAL(I2C)
Interrupt CapabilityY
JESD-30 CodeR-PDSO-G8
JESD-609 Codee3
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max0.45mA
Supply Voltage-Max5.5V
Supply Voltage-Min2.45V
Supply Voltage-Nom3.3V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time-MinSECONDS
Time@Peak Reflow Temperature-Max (s)30
VolatileNO
uPs/uCs/Peripheral ICs TypeTIMER, REAL TIME CLOCK
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginPhilippines, Thailand

Datasheet

1339-31DCGI Datasheet Download

Official datasheet from IDT

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of 1339-31DCGI?

1339-31DCGI is priced from $1.8875 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is 1339-31DCGI in stock?

1339-31DCGI is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy 1339-31DCGI?

You can buy 1339-31DCGI from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for 1339-31DCGI from IDT.

What is the datasheet for 1339-31DCGI?

The official 1339-31DCGI datasheet from IDT contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does 1339-31DCGI come in?

1339-31DCGI is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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About IDT

IDT is a leading electronic component manufacturer. FindMyChip sources IDT ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $1.8875
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
485+$1.9300$936.05
970+$1.9200$1862.40
1940+$1.8900$3666.60
6208+$1.8875$11717.60
pcs
Unit price: $1.9300 · Total: $936.05

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK