Name: M74HC73B1R
Brand: STMicroelectronics
SKU: M74HC73B1R
Availability: InStock
Rating: 5 (78 reviews)

M74HC73B1R

For Reference Only

Part Number	M74HC73B1R
Manufacturer	STMicroelectronics
Description	IC JK TYPE NEG TRG DUAL 14DIP
Datasheet	M74HC73B1R Datasheet M74HC73B1R Specifications
Package	14-DIP (0.300", 7.62mm)
ECAD
In Stock	7,056 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # M74HC73B1R (Logic - Flip Flops) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For M74HC73B1R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add M74HC73B1R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of M74HC73B1R.

M74HC73B1R Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Logic - Flip Flops
Package	14-DIP (0.300", 7.62mm)
ECAD
Series	74HC
Function	Set(Preset) and Reset
Type	JK Type
Output Type	Differential
Number of Elements	2
Number of Bits per Element	1
Clock Frequency	80MHz
Max Propagation Delay @ V, Max CL	21ns @ 6V, 50pF
Trigger Type	Negative Edge
Current - Output High, Low	5.2mA, 5.2mA
Voltage - Supply	2 V ~ 6 V
Current - Quiescent (Iq)	2µA
Input Capacitance	5pF
Operating Temperature	-55°C ~ 125°C (TA)
Mounting Type	Through Hole
Package / Case	14-DIP (0.300", 7.62mm)

M74HC73B1R Datasheet

M74HC73B1R Reviews

Tat*****irk

March 25, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Aldo*****pbell

February 27, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Emeri*****liwal

February 25, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Ell*****yal

February 25, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Ilia*****elley

February 23, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

M74HC73B1R Packaging

M74HC73B1R FAQ

1. How to order M74HC73B1R on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that M74HC73B1R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the M74HC73B1R. All suppliers must pass our qualification reviews before they can publish their products including M74HC73B1R on Heisener; we pay more attention to the channels and quality of M74HC73B1R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the M74HC73B1R price and inventory displayed accurate?

The price and inventory of M74HC73B1R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of M74HC73B1R?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the M74HC73B1R we delivered, we will accept the replacement or return of the M74HC73B1R only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of M74HC73B1R.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as M74HC73B1R pin diagram, M74HC73B1R datasheet?

If you need any after-sales service, please do not hesitate to contact us.

M74HC73B1R Related Products

T494B336K016AT	KEMET, CAP TANT 33UF 16V 10% 1411, 1411 (3528 Metric), 74HC	View
BFC246928124	Vishay BC Components, CAP FILM 0.12UF 10% 100VDC RAD, Radial, 74HC	View
B43511A5827M000	EPCOS (TDK), CAP ALUM 820UF 20% 450V SNAP, Radial, Can - Snap-In - 4 Lead, 74HC	View
SY58029UMG	Microchip Technology, IC MUX 4:1 DIFF 1:2 FANOUT 32MLF, 32-VFQFN Exposed Pad, 32-MLF?, 74HC	View
ADG408BRU-REEL7	Analog Devices Inc., IC MULTIPLEXER 8X1 16TSSOP, 16-TSSOP (0.173", 4.40mm Width), 74HC	View
AML51-J30A	Honeywell Sensing and Productivity Solutions, LENS FOR INCAND DISPLAY AML41J, -, 74HC	View
F3SJ-A2340P25-TS	Omron Automation and Safety, F3SJ-A2340P25-TS, -, 74HC	View
RN55E1243BBSL	Vishay Dale, RES 124K OHM 1/8W .1% AXIAL, Axial, 74HC	View
F10J75RE	Ohmite, RES CHAS MNT 75 OHM 5% 10W, Radial, Flat Oval, 74HC	View
AIB6CGMSS2-10SL-3PS	Amphenol Industrial Operations, GT 3C 3#16S PIN PLUG, -, 74HC	View
10106263-D006002LF	Amphenol FCI, BERGSTIK, -, 74HC	View
PCN10F-42S-2.54DSA(72)	Hirose Electric Co Ltd, CONN DIN RCPT 42POS, -, 74HC	View

M74HC73B1R Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

M74HC73B1R

STMicroelectronics

IC JK TYPE NEG TRG DUAL 14DIP

Part Number

Manufacturer

Description

Stock

M74HC73B1R

D# 497-1883-5-ND

STMicroelectronics

IC FF JK TYPE DUAL 1BIT 14DIP

Part Number

Manufacturer

Description

Stock

M74HC73B1R

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

137

Part Number

Manufacturer

Description

Stock

M74HC73B1R

D# NS-M74HC73B1R

STMicroelectronics

OEM/CM ONLY

8863

Part Number

Manufacturer

Description

Stock

M74HC73B1R

STMicroelectronics

Part Number

Manufacturer

Description

Stock

M74HC73B1R

STMicroelectronics

OEM/CM ONLY

134

Part Number

Manufacturer

Description

Stock

M74HC73B1R

STMicroelectronics

RFQ

2707

Part Number

Manufacturer

Description

Stock

M74HC73B1R

D# 1094308

STMicroelectronics

IC, 74HC CMOS, 74HC73, DIP14, 6V

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

M74HC73B1R

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS