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PT7C4337WEX +BOM

Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

Manufacturer:

DIODES
Mfr.Part #:

PT7C4337WEX
Datasheet:

PT7C4337WEX Datasheet (PDF)
RTC Bus Interface:

Serial, 2-Wire, I2C
Date Format:

YY-MM-DD-dd
Time Format:

HH:MM:SS (12 hr, 24 hr)
Battery Backup Switching:

No Backup Switching
EDA/CAD Models:

Request Free CAD Models for PT7C4337WEX

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

PT7C4337WEX General Description

The PT7C4337WEX real-time clock module by Diodes Incorporated is a versatile and reliable solution for applications requiring accurate timekeeping and data storage capabilities. With its I2C interface and TCXO, it offers a high level of precision with an accuracy of ±3.4ppm. The built-in clock/calendar and alarm functions make it easy to schedule events and trigger alarms as needed. Its low power consumption and wide voltage range make it suitable for a variety of battery-powered or low-power applications

Key Features

Using external 32.768kHz quartz crystal for PT7C4337
Supports I2C-Bus's high speed mode (400 kHz)
Includes time (Hour/Minute/Second) and calendar (Year/Month/Date/Day) counter functions (BCD code)
Programmable square wave output signal
Two Time-of-Day Alarms
Oscillator Stop Flag
Operating range: 1.8V to 5.5V
Timekeeping range: 1.2V to 1.8V

Specifications

Product Category	Real Time Clock	RTC Bus Interface	Serial, 2-Wire, I2C
Date Format	YY-MM-DD-dd	Time Format	HH:MM:SS (12 hr, 24 hr)
Battery Backup Switching	No Backup Switching	Supply Voltage - Min	1.2 V
Supply Voltage - Max	5.5 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Mounting Style	SMD/SMT
Product Type	Real Time Clocks	Factory Pack Quantity	2500
Subcategory	Clock & Timer ICs

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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

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Ratings and Reviews

W**m 05/07/2021

Received the goods thank you all well

C**b 10/19/2020

original, rds 0,03 oma.

M**n 06/16/2020

The pratsezdatnya is not overweight

E**n 04/09/2020

Fast shipping. Hooked up to arduino nano. Received satellite signals (even indoors!)Position accurate. All this and great price. Recommend seller and product.