Mfr Part #:

DS1339U-33+T&R

Name: DS1339U-33+T&R
Brand: Analog Devices / Maxim Integrated
SKU: DS1339U-33+T&R
Availability: BackOrder

IC RTC CLOCK/CALENDAR I2C 8UMAX

✓ Total Stock: 2,159 pcs

DS1339U-33+T&R Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Kinova ✓ Non-Authorised Inventory information	On Request On Request	On Request	On Request	1	On Request	On Request	On Request	On Request	2026-04-21 02:16:47
Risen Electronics ✓ Non-Authorised Inventory information	356 pcs On Request	356 pcs	On Request	1	On Request	On Request	On Request	On Request	2026-02-23 21:33:16
Xingangxin ✓ Non-Authorised Inventory information	1,803 pcs On Request	1803 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

Short technical summary and product information.

IC RTC CLOCK/CALENDAR I2C 8UMAX

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Same form/fit/function or matching attribute configuration across different manufacturers.

DS1339U-33

Analog Devices / Maxim Integrated

IC RTC CLOCK/CALENDAR I2C 8UMAX

DS1339U-33+

Analog Devices / Maxim Integrated

IC RTC CLOCK/CALENDAR I2C 8UMAX

Category	Real Time Clocks
Manufacturer Name	Analog Devices / Maxim Integrated
Current	200µA @ 5.5V
Date Format	YY-MM-DD-dd
Features	Alarm, Leap Year, Square Wave Output, Trickle-Charger
Interface	I²C, 2-Wire Serial
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C
Supplier Device Package	8-uMAX/uSOP
Time Format	HH:MM:SS (12/24 hr)
Type	Clock/Calendar
Voltage	1.3V ~ 3.7V