RX8901CE XB B00

$1.84

Description：IC RTC CLK/CALENDAR I2C 10SMD
Series：-

SKU:2154acec9963 Category: Real Time Clocks Brand: EPSON

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Product introduction

RX8901CE XB B00 is listed in the Real Time Clock range at ChipApex. The manufacturer field lists EPSON. Its product description is IC RTC CLK/CALENDAR I2C 10SMD. Review the specifications below when checking this part for your BOM.

Real Time Clock specifications for RX8901CE XB B00

Description：IC RTC CLK/CALENDAR I2C 10SMD
Series：-
Package：Tape & Reel (TR)
Mfr：EPSON
Type：-
Features：-
Memory Size：-
Time Format：-
Date Format：-
Interface：-
Voltage - Supply：-
Voltage - Supply, Battery：-
Current - Timekeeping (Max)：-
Operating Temperature：-
Mounting Type：-
Grade：-
Qualification：-
Package / Case：-
Supplier Device Package：-

Real Time Clock datasheet and documents for RX8901CE XB B00

RX8901CE XB B00

Real Time Clock Overview

The Epson RX8901CE XB B00 is a Real-Time Clock (RTC) integrated circuit belonging to the RX8901CE series. It features an I2C bus interface for communication and supports date formats including YY-MM-DD-dd. The device operates within a supply voltage range of 1.6 V to 5.5 V and maintains timing accuracy with a typical drift of +/-3 PPM. It includes battery backup switching capabilities to ensure continuous operation during power loss. The component is designed for surface mount installation in a compact package, suitable for applications requiring precise timekeeping across varying environmental conditions.

Real Time Clock Feature Summary

I2C Bus Interface: Supports standard I2C communication protocols for data exchange.
High Accuracy: Typical frequency drift of +/-3 PPM ensures reliable timekeeping.
Wide Voltage Range: Operates on supply voltages from 1.6 V to 5.5 V.
Battery Backup Switching: Automatically switches to backup power source when main power fails.

Real Time Clock Applications

Data logging systems requiring persistent timestamping.
Consumer electronics with real-time clock functionality.
Industrial control systems needing accurate time synchronization.
Portable devices where low power consumption and small form factor are critical.

Real Time Clock Procurement Notes

Verify the specific suffix 'XB B00' against official Epson documentation to confirm exact packaging and tape/reel specifications. Ensure compatibility with I2C bus voltage levels used in the target system. Check for RoHS compliance status if required by regulatory standards. Confirm availability through authorized distributors as stock levels may vary.

Real Time Clock Selection Notes

Select this model if an I2C interface RTC with high accuracy (+/-3 PPM) is required. Consider the 1.6 V to 5.5 V operating range for flexibility in power supply design. The battery backup switching feature is essential for applications where uninterrupted timekeeping is critical. Verify that the package type fits the PCB layout constraints.

Real Time Clock Part Context

The RX8901CE series is part of Epson's lineup of precision real-time clocks. These ICs are designed to provide accurate time and calendar information via digital interfaces. The RX8901CE variant specifically targets applications needing robust performance with minimal external components. It integrates necessary functions into a single chip, simplifying system design compared to discrete solutions.

Real Time Clock Replacement Considerations

Publicly confirmed substitute part numbers for RX8901CE XB B00 are not available in the provided reference material. Consult Epson's official cross-reference guides or distributor databases for potential alternatives. Ensure any replacement matches the I2C interface, voltage range, and package dimensions.