Rochester DS1557P-70IND
Manufacturer No:
DS1557P-70IND
Manufacturer:
Rochester
Package:
34-PowerCap? Module
Description:
34 Terminations 5V 34 Pin Real Time Clocks Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz
Quantity:
In Stock :9340
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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.
DS1557P-70IND Information
Rochester DS1557P-70IND technical specifications, attributes, parameters and parts with similar specifications to Rochester DS1557P-70IND.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 34-PowerCap? Module
- Surface Mount
- YES
- Operating Temperature
- -40°C~85°C
- Packaging
- Tube
- JESD-609 Code
- e0
- Feature
- Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
- Pbfree Code
- no
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Type
- Parameter
- Number of Terminations
- 34
- Type
- Clock/Calendar
- Terminal Finish
- TIN LEAD
- Voltage - Supply
- 4.5V~5.5V
- Terminal Position
- DUAL
- Peak Reflow Temperature (Cel)
- 240
- Supply Voltage
- 5V
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- Pin Count
- 34
- JESD-30 Code
- R-XDMA-U34
Download datasheets and manufacturer documentation for Rochester DS1557P-70IND.
DS1557P-70IND Overview
In the 34-PowerCap? Module package, real time clocks is embedded as a dependency.Tube is the package format.In this electrical RTC, the supply voltage is 4.5V~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, NVSRAM, Watchdog Timer, Y2K are maintained.When a transmission line is terminated with 34 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 5V voltage at the moment.A total of 34 pins are equipped with the RTCs.A voltage of 3V is supplied to this electrical digital time clock.RTC times embed a memory of 512KB for storing programs and data.The frequency of real time clocks' output should not exceed 0.032MHz.
DS1557P-70IND Features
34-PowerCap? Module package
34 terminations
34 pin count
DS1557P-70IND Applications
There are a lot of Rochester Electronics, LLC
DS1557P-70IND 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
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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