ST M74HC73B1R

Manufacturer No:

M74HC73B1R

Manufacturer:

Package:

14-DIP (0.300, 7.62mm)

Description:

2V~6V 80MHz JK Type Flip Flop DUAL M74HC73 14 Pins 2?A 74HC Series 14-DIP (0.300, 7.62mm)

Quantity:

In Stock :Available

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, Apr 27 - Tue, Apr 28, 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.

M74HC73B1R Information

ST M74HC73B1R technical specifications, attributes, parameters and parts with similar specifications to ST M74HC73B1R.

Type
Parameter

Mount
Through Hole

Mounting Type
Through Hole

Package / Case
14-DIP (0.300, 7.62mm)

Number of Pins
14

Operating Temperature
-55°C~125°C TA

Packaging
Tube

Series
74HC

JESD-609 Code
e3

Pbfree Code
yes

Part Status
Obsolete

Type
Parameter

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
14

Termination
Through Hole

Type
JK Type

Terminal Finish
Matte Tin (Sn)

Additional Feature
MASTER SLAVE OPERATION

Subcategory
FF/Latches

Technology
CMOS

Voltage - Supply
2V~6V

Terminal Position
DUAL

Download datasheets and manufacturer documentation for ST M74HC73B1R.

Datasheets:

stmicroelectronics-m74hc73b1r-datasheets-4235.pdf

M74HC73B1R Overview

The package is in the form of 14-DIP (0.300, 7.62mm). As part of the package Tube, it is embedded. In the configuration, Differentialis used as the output. This trigger uses the value Negative Edge. Through Holeis positioned in the way of this electronic part. The JK flip flop operates at a voltage of 2V~6V. It is at -55°C~125°C TAdegrees Celsius that the system is operating. There is JK Type type of electronic flip flop associated with this device. In terms of FPGAs, it belongs to the 74HC series. In order for it to function properly, its output frequency should not exceed 80MHz. It consumes 2?A of quiescent 14terminations have occurred. The M74HC73 family contains this object. It is powered by a voltage of 4.5V . A 5pFfarad input capacitance is provided by this T flip flop. A device of this type belongs to the family of HC/UH. It is mounted in the way of Through Hole. There are 14pins on it. The clock edge trigger type for this device is Negative Edge. The RS flip flops belongs to FF/Latches base part number. It reaches 6Vwhen the maximum supply voltage (Vsup) is applied. Normal operation requires a supply voltage (Vsup) above 2V. In order to achieve its superior flexibility, 2 circuits are used. The 5.2mA output current allows it to be designed with the greatest amount of flexibility. There is also a characteristic of MASTER SLAVE OPERATION.