ST M74HC393M1R

Manufacturer No:

M74HC393M1R

Manufacturer:

Package:

Description:

4.5V DUAL Counters & Dividers 14 Pins NEGATIVE EDGE SO

Quantity:

In Stock :2277

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Shipping & Availability

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

Shipped from：HK Warehouse

Expected Shipping：Wed, May 13 - Thu, May 14, 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.

M74HC393M1R Information

ST M74HC393M1R technical specifications, attributes, parameters and parts with similar specifications to ST M74HC393M1R.

Type
Parameter

Package / Case
SO

Surface Mount
YES

Published
2001

JESD-609 Code
e4

Pbfree Code
yes

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
14

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Max Operating Temperature
125°C

Min Operating Temperature
-55°C

Type
Parameter

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
2

Supply Voltage
4.5V

Time@Peak Reflow Temperature-Max (s)
30

Pin Count
14

Qualification Status
Not Qualified

Operating Supply Voltage
5V

Temperature Grade
MILITARY

Download datasheets and manufacturer documentation for ST M74HC393M1R.

Datasheets:

stmicroelectronics-m74hc393m1r-datasheets-4548.pdf

stmicroelectronics-m74hc393m1r-datasheets-6933.pdf

M74HC393M1R Overview

This device is supplied in the SO package. It is configured using 14terminations. Having a supply voltage of 4.5V enables to operate in a fully flexible manner. In total, there are 14pins on the component. Initially, it appears to belong to the HC/UH family. There is information in the device in the form of 4bits. As far as Pbfree code is concerned, the result may be yes. Temperature grade MILITARYhas been selected for this device. In order for it to operate, it requires a supply voltage of 5V . Long-term operation at 125°Cwith acceptable electrical stability is possible. It operates over a specified temperature range with a lower limit generally set to -55°C. The minimum supply voltage (Vsup) is 2V. The maximum voltage that can be applied to the device is 6V. 1input lines are used to input binary data as on/off signals. There are 4output lines on the device. During normal operation, it consists of 2circuits.