AS1810-PTR

Description：IC RTC CLK/CALENDAR I2C 8-TDFN
Series：-

SKU:f3946f4f1390 Category: Real Time Clocks Brand: ams-OSRAM USA INC.

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Product introduction

Product Detailed Parameters

Description：IC RTC CLK/CALENDAR I2C 8-TDFN
Series：-
Package：Tape & Reel (TR)
Mfr：ams-OSRAM USA INC.
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：-

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AS1810-PTR

Overview

The AS1810-PTR is a Real-Time Clock (RTC) integrated circuit manufactured by ams-OSRAM USA INC. It features an I2C interface for data communication and includes calendar and timekeeping functions. The device is housed in an 8-TDFN package, designed for surface-mount applications. This component provides precise time tracking capabilities suitable for embedded systems requiring accurate date and time synchronization without external oscillators.

Feature Summary

Integrated real-time clock functionality with calendar support
I2C serial interface for system connectivity
Compact 8-TDFN surface-mount package design

Applications

Embedded systems requiring precise timekeeping
Data logging devices needing timestamp accuracy
Consumer electronics with calendar functions

Procurement Notes

Verify the specific suffix and tape-and-reel packaging configuration against official distributor catalogs to ensure compatibility with automated assembly processes. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement to prevent handling damage during storage and reflow soldering.

Selection Notes

Select this component when a compact RTC solution with I2C interface is required. Ensure the host system supports the necessary voltage levels and I2C protocol speeds. Consider the thermal characteristics of the TDFN package if operating in high-temperature environments or confined spaces.

Part Context

This part belongs to the real-time clock IC category within ams-OSRAM's portfolio. It serves as a timing reference for digital systems, distinguishing itself from optical components like LEDs by providing temporal data management through standard serial communication protocols.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and register compatibility before considering alternative RTC ICs from other manufacturers.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.