Rochester DS1337U

Manufacturer No:

DS1337U

Manufacturer:

Rochester

Package:

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

Description:

Real Time Clocks Alarm, Leap Year, Square Wave Output

Quantity:

In Stock :5866

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

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

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

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.

DS1337U Information

Rochester DS1337U technical specifications, attributes, parameters and parts with similar specifications to Rochester DS1337U.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Supplier Device Package
8-uMAX

Operating Temperature
-40°C~85°C

Packaging
Tube

Feature
Alarm, Leap Year, Square Wave Output

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Type
Clock/Calendar

Voltage - Supply
1.8V~5.5V

Type
Parameter

Interface
I2C, 2-Wire Serial

Time Format
HH:MM:SS (12/24 hr)

Date Format
YY-MM-DD-dd

Current - Timekeeping (Max)
0.6?A @ 1.3V~1.8V

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Rochester DS1337U.

Datasheets:

rochesterelectronicsllc-ds1337-datasheets-5580.pdf

DS1337U Overview

real time clocks is located in package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width).As of Tube, time clock is packaged in this way.There is 1.8V~5.5V voltage supply for this electrical RTC.It can be said that this electrical real time clock belongs to the Clock/Calendar type.The real time clock (RTC) that is mounted in the way of Surface Mount is connected to this circuit board.In order to operate properly, the temperature should be -40°C~85°C.During the course of operation, Alarm, Leap Year, Square Wave Output can be ensured.