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RX-8581SA:B EPSON - SOIC or TSSOP integrated circuit package
Component detail

RX-8581SA:B

Obsolete
EPSON
RFQ for sourcing
StockRFQ for sourcing
PriceRFQ
Package14-SOIC (0.209, 5.30mm Width)
Lead TimeConfirm
MOQ1
Lifecycleobsolete
Need a firm quote?Confirm price, date code, batch, lead time, and alternates before purchase.
Verify Stock & Date Code

Technical Specifications

CategoryIntegrated Circuits (ICs)/Real Time Clocks
Product StatusObsolete
FeaturesAlarm, Leap Year
Package / Case14-SOIC (0.209, 5.30mm Width)
TypeClock/Calendar
InterfaceI²C, 2-Wire Serial
SeriesRX-8581SA
Operating Temperature-40°C ~ 85°C
Voltage- Supply1.8V ~ 5.5V
Date FormatYY-MM-DD-dd
Time FormatHH:MM:SS (24 hr)
Current- Timekeeping( Max)0.8µA ~ 1.2µA @ 3V ~ 5V
E U Ro H S StatusRoHS Compliant
R E A C H StatusVendor is not defined
U S E C C NProvided as per user requirements
China Ro H S StatusOrange Symbol: Safe for use during the environmental protection period

Product Overview

The RX-8581SA:B is a real-time clocks (rtc) in the Oscillators & Timers family manufactured by EPSON. This part has been marked as obsolete by EPSON; FPGACenter can quote verified sourcing options through qualified specialty channels.

Key specifications include Category: Integrated Circuits (ICs)/Real Time Clocks, Product Status: Obsolete, Features: Alarm, Leap Year, Package / Case: 14-SOIC (0.209, 5.30mm Width), Type: Clock/Calendar.

This device comes in a 14-SOIC (0.209, 5.30mm Width) package.

Submit an RFQ for RX-8581SA:B; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.

Application Areas

Industrial AutomationConsumer ElectronicsTelecommunicationsAutomotive ElectronicsIoT & Smart Devices

Frequently Asked Questions

Can FPGACenter source the RX-8581SA:B?

Yes. FPGACenter can quote RX-8581SA:B through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.

What package type is the RX-8581SA:B available in?

The RX-8581SA:B by EPSON is available in a 14-SOIC (0.209, 5.30mm Width) package. All parts are original and shipped in manufacturer-standard packaging.

The RX-8581SA:B is marked as obsolete. Are the parts genuine?

All RX-8581SA:B units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.

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