Name: M74HC51B1R
Brand: STMicroelectronics
SKU: M74HC51B1R
Availability: InStock
Rating: 5 (109 reviews)

M74HC51B1R

For Reference Only

Part Number	M74HC51B1R
Manufacturer	STMicroelectronics
Description	IC INVERTER GATE DUAL 14-DIP
Datasheet	M74HC51B1R Datasheet M74HC51B1R Specifications
Package	14-DIP (0.300", 7.62mm)
ECAD
In Stock	5,232 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
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Part Number # M74HC51B1R (Logic - Gates and Inverters - Multi-Function, Configurable) 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 M74HC51B1R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add M74HC51B1R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of M74HC51B1R.

M74HC51B1R Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Logic - Gates and Inverters - Multi-Function, Configurable
Package	14-DIP (0.300", 7.62mm)
ECAD
Series	74HC
Logic Type	AND/OR/INVERT Gate
Number of Circuits	2
Number of Inputs	10 Input (3, 3, 2, 2)
Schmitt Trigger Input	No
Output Type	Single-Ended
Current - Output High, Low	5.2mA, 5.2mA
Voltage - Supply	2 V ~ 6 V
Operating Temperature	-55°C ~ 125°C
Mounting Type	Through Hole
Package / Case	14-DIP (0.300", 7.62mm)
Supplier Device Package	14-DIP

M74HC51B1R Datasheet

M74HC51B1R Reviews

Trea***** Edwin

March 26, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Eduar*****nzalez

March 16, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Mar*****Verma

March 13, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Marc*****allick

March 13, 2023

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Lui*****owe

March 12, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Dust*****hannon

February 26, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Lara*****mond

February 22, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

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M74HC51B1R Packaging

M74HC51B1R FAQ

1. How to order M74HC51B1R 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 M74HC51B1R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the M74HC51B1R. All suppliers must pass our qualification reviews before they can publish their products including M74HC51B1R on Heisener; we pay more attention to the channels and quality of M74HC51B1R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the M74HC51B1R price and inventory displayed accurate?

The price and inventory of M74HC51B1R 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 M74HC51B1R?

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 M74HC51B1R we delivered, we will accept the replacement or return of the M74HC51B1R 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 M74HC51B1R.

(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 M74HC51B1R pin diagram, M74HC51B1R datasheet?

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

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M74HC51B1R 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

M74HC51B1R

D# M74HC51B1R

STMicroelectronics

AND-OR-Invert Gate 2-Element 2 Wide 2-IN/3-IN CMOS 14-Pin PDIP Tube - Rail/Tube (Alt: M74HC51B1R)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

M74HC51B1R

STMicroelectronics

DIP-14 Dual And/Or/Inverter Gate

Part Number

Manufacturer

Description

Stock

M74HC51B1R

D# 497-1870-5-ND

STMicroelectronics

IC INVERTER GATE DUAL 14-DIP

Part Number

Manufacturer

Description

Stock

M74HC51B1R

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

4640

Part Number

Manufacturer

Description

Stock

M74HC51B1R

D# 89K0922

STMicroelectronics

DUAL AND/OR/INVERTER GATE, DIP-14, Logic Function:AND / OR / Inverter, No. of Elements:Dual, No. of Inputs:10Inputs, No. of Pins:14Pins, Logic Case Style:DIP, Product Range:74HC51, Logic IC Family:74HC, Supply Voltage Min:2V RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5000

Container: Bulk

Part Number

Manufacturer

Description

Stock

M74HC51B1R

D# NS-M74HC51B1R

STMicroelectronics

OEM/CM ONLY

5017

Part Number

Manufacturer

Description

Stock

M74HC51B1R

D# M74HC51B1R

STMicroelectronics

Semiconductor

662

Part Number

Manufacturer

Description

Stock

M74HC51B1R

STMicroelectronics

OEM/CM ONLY

6286

Part Number

Manufacturer

Description

Stock

M74HC51B1R

STMicroelectronics

shipping today

2421

Part Number

Manufacturer

Description

Stock

M74HC51B1R

STMicroelectronics

RFQ

10481

Part Number

Manufacturer

Description

Stock

M74HC51B1R

STMicroelectronics

IC INVERTER GATE DUAL 14-DIP

3400

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M74HC51B1R

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