1337AGDCGI8

$1.50

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

SKU:217c9c8f9541 Category: Real Time Clocks Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC RTC CLK/CALENDAR I2C 8SOIC
Series：-
Package：Tape & Reel (TR)
Mfr：Renesas Electronics Corporation
Type：Clock/Calendar
Features：Alarm, Leap Year, Square Wave Output
Memory Size：-
Time Format：HH:MM:SS (12/24 hr)
Date Format：YY-MM-DD-dd
Interface：I2C, 2-Wire Serial
Voltage - Supply：1.8V ~ 5.5V
Voltage - Supply, Battery：-
Current - Timekeeping (Max)：0.3µA @ 1.3V ~ 1.8V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC

Download product information

1337AGDCGI8

Overview

The Renesas 1337AGDCGI8 is a low-power serial real-time clock (RTC) featuring an I2C interface. It operates within a supply voltage range of 1.8 V to 5.5 V and supports industrial temperatures from -40 °C to +85 °C. The device counts seconds, minutes, hours, day, date, month, and year with leap-year compensation valid until 2100. It includes two programmable time-of-day alarms and a programmable square-wave output that defaults to 32 kHz upon power-up. Packaged in an 8-pin SOIC surface-mount format, it utilizes Normal and Fast mode I2C communication for address and data transfer.

Feature Summary

I2C Serial Interface supporting Normal and Fast modes
Operating Voltage: 1.8 V to 5.5 V
Industrial Temperature Range: -40 °C to +85 °C
Leap-year compensation valid up to the year 2100

Applications

General-purpose system control applications requiring precise timekeeping
Data logging systems needing automatic date adjustment
Embedded devices utilizing I2C bus architecture

Part Context

This component belongs to the 1337G series of real-time clocks. The '1337AGDCGI8' designation specifically identifies the variant packaged in an 8-pin SOIC tube. Other variants in this family include MSOP-8 and QFN packages, offering flexibility for different board space constraints while maintaining identical electrical functionality.

Replacement Considerations

The 1337AGDVGI8 serves as a direct functional substitute, differing only in package type (MSOP-8 instead of SOIC-8). Designers must verify footprint compatibility when swapping between these package options.

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.