DIODES PT7C4337LEX

Manufacturer No:

PT7C4337LEX

Manufacturer:

DIODES

Package:

8-TSSOP (0.173, 4.40mm Width)

Description:

8 Terminations 3.3V Real Time Clocks Timer or RTC Subcategory Alarm, Leap Year, Square Wave Output 0.032MHz

Quantity:

In Stock :9629

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Mon, May 11 - Tue, May 12, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

PT7C4337LEX Information

DIODES PT7C4337LEX technical specifications, attributes, parameters and parts with similar specifications to DIODES PT7C4337LEX.

Type
Parameter

Factory Lead Time
8 Weeks

Mounting Type
Surface Mount

Package / Case
8-TSSOP (0.173, 4.40mm Width)

Surface Mount
YES

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Published
2014

Feature
Alarm, Leap Year, Square Wave Output

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Type
Parameter

Number of Terminations
8

ECCN Code
EAR99

Type
Clock/Calendar

HTS Code
8542.39.00.01

Subcategory
Timer or RTC

Technology
CMOS

Voltage - Supply
1.8V~5.5V

Terminal Position
DUAL

Supply Voltage
3.3V

Terminal Pitch
0.65mm

Download datasheets and manufacturer documentation for DIODES PT7C4337LEX.

Datasheets:

diodesincorporated-pt7c4337le-datasheets-2560.pdf

PT7C4337LEX Overview

A package named 8-TSSOP (0.173, 4.40mm Width) contains real time clocks.Tape & Reel (TR) is the packaging method.There is 1.8V~5.5V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.-40°C~85°C TA is the operating temperature.When operating, you can ensure Alarm, Leap Year, Square Wave Output.A transmission line can have a 8 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 3.3V voltage supplied to it.It is included as part of Timer or RTC.There should not be a frequency higher than 0.032MHz in the output.There is a power supply of 2/5V used to power the real time clock.1 timers are used in this system. They output a signal after an input signal is received at a predetermined time.