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RTC-4543SA:B0:PURE SN EPSON product image

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EPSON COMPONENT SOURCING

RTC-4543SA:B0:PURE SN

Q: Can you help confirm package, date code and technical documentation for RTC-4543SA:B0:PURE SN?

Where information is available, the sourcing team can help confirm package details, date-code requirements, datasheets and other technical documents before the order is finalized.

Q: What if RTC-4543SA:B0:PURE SN is unavailable, allocated or obsolete?

You can request shortage or obsolete sourcing support and possible alternative parts. Any substitute should be reviewed and approved by your engineering team before use.

Q: Can JIEXIN Electronics source other parts together with RTC-4543SA:B0:PURE SN?

Yes. Submit a BOM or multi-part requirement so the sourcing team can review several component lines together, including shortage, obsolete and alternative-part requirements.

IC RTC CLK/CALENDAR SER 14SOP

Stock Reference 4,253

Package 14-SOIC (0.197", 5.00mm Width)

Manufacturer EPSON

RFQ Available

Part Number: RTC-4543SA:B0:PURE SN

Manufacturer: EPSON

Category: Real Time Clocks

Package: 14-SOIC (0.197", 5.00mm Width)

Datasheet: View RTC-4543SA:B0:PURE SN.pdf

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RTC-4543SA:B0:PURE SN Technical Resources

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TECHNICAL DATA

Specifications

Product Attribute: Attribute Value

Part Number: RTC-4543SA:B0:PURE SN

Manufacturer: EPSON

Package: 14-SOIC (0.197", 5.00mm Width)

Series: RTC-4543SA

Package/Case: 14-SOIC (0.197", 5.00mm Width)

Packaging: Tape & Reel (TR)

Product Status: Obsolete

Programmable: Not Verified

Type: Clock/Calendar

Features: -

Memory Size: -

Time Format: -

Date Format: -

Interface: 3-Wire Serial

Voltage - Supply: 2.5V ~ 5.5V

Voltage - Supply, Battery: -

Current - Timekeeping (Max): 1µA ~ 3µA @ 2V ~ 5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Grade: -

Qualification: -

Supplier Device Package: 14-SOP

BEFORE YOU SOURCE

Frequently Asked Questions

What information should I include when requesting a quote for RTC-4543SA:B0:PURE SN?

Include the required quantity, preferred date code or package condition if relevant, target delivery date, destination and any approved manufacturer or alternative-part requirements. More complete requirements help the sourcing team return a more accurate quotation.

Is the displayed stock for RTC-4543SA:B0:PURE SN guaranteed?

The stock figure should be treated as a reference because component availability can change quickly. Current quantity, source and lead time are reconfirmed when your RFQ is reviewed.

Can you help confirm package, date code and technical documentation?

Yes. Where information is available from the manufacturer or sourcing channel, our team can help confirm package details, date-code requirements, datasheets and other technical documents before the order is finalized.

What if RTC-4543SA:B0:PURE SN is unavailable, allocated or obsolete?

You can ask for alternative sourcing or possible cross-reference options. Any substitute should be reviewed and approved by your engineering team for electrical, mechanical and qualification requirements before use.

Can I request a small quantity for prototype or maintenance use?

Submit the quantity you need through the RFQ form. Availability and minimum order requirements vary by source, so the sales team will confirm what can be supplied for the requested quantity.

Can JIEXIN Electronics source other parts together with RTC-4543SA:B0:PURE SN?

Yes. You can submit a BOM or multi-part requirement so the team can review several component lines together, including shortage, EOL and alternative-part sourcing needs.

When are final stock, lead time and quotation terms confirmed?

They are confirmed after the sourcing team reviews your requested quantity and requirements against the available supply channel. The formal quotation should be used as the final commercial reference.

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