Rochester DS1339U-33
Rochester DS1339U-33

Rochester DS1339U-33

Manufacturer No:

DS1339U-33

Manufacturer:

Rochester

Package:

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Description:

8 Terminations 3.3V 8 Pin Real Time Clocks Alarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

DS1339U-33 information

Rochester DS1339U-33 technical specifications, attributes, parameters and parts with similar specifications to Rochester DS1339U-33.

  • Type
  • Parameter
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Surface Mount
  • YES
  • Operating Temperature
  • -40°C~85°C
  • Packaging
  • Tube
  • JESD-609 Code
  • e0
  • Feature
  • Alarm, Leap Year, Square Wave Output, Trickle-Charger
  • Pbfree Code
  • no
  • Part Status
  • Obsolete
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 8
  • Type
  • Clock/Calendar
  • Terminal Finish
  • TIN LEAD
  • Technology
  • CMOS
  • Voltage - Supply
  • 2.97V~5.5V
  • Terminal Position
  • DUAL
  • Peak Reflow Temperature (Cel)
  • 240
  • Supply Voltage
  • 3.3V
  • Terminal Pitch
  • 0.65mm
  • Time@Peak Reflow Temperature-Max (s)
  • 20
  • Pin Count
  • 8
  • JESD-30 Code
  • S-PDSO-G8
  • Qualification Status
  • COMMERCIAL
  • Interface
  • I2C, 2-Wire Serial
  • Number of Timers
  • 1
  • Time Format
  • HH:MM:SS (12/24 hr)
  • Date Format
  • YY-MM-DD-dd
  • Current - Timekeeping (Max)
  • 200?A @ 5.5V
  • Voltage - Supply, Battery
  • 1.3V~3.7V
  • Information Access Method
  • I2C
  • Length
  • 3mm
  • Height Seated (Max)
  • 1.1mm
  • Width
  • 3mm
  • RoHS Status
  • RoHS Compliant

Download datasheets and manufacturer documentation for Rochester DS1339U-33.

Datasheets:

DS1339U-33 Overview


In the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, real time clocks is embedded as a dependency.Tube is the package format.In this electrical RTC, the supply voltage is 2.97V~5.5V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Alarm, Leap Year, Square Wave Output, Trickle-Charger are maintained.When a transmission line is terminated with 8 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.It should be noted that this RTC real time clock is being supplied with 3.3V voltage at the moment.A total of 8 pins are equipped with the RTCs.A voltage of 1.3V~3.7V is supplied to this electrical digital time clock.The frequency of real time clocks' output should not exceed 0.032MHz.When an input signal is received, 1 timers are used to output a signal at a preset time.

DS1339U-33 Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 terminations
8 pin count


DS1339U-33 Applications


There are a lot of Rochester Electronics, LLC
DS1339U-33 Real Time Clocks applications.


  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras
  • White goods
  • Elapsed time counter

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

DS1339U-33 Relevant information

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