Name: 74VHC221AM
Brand: Fairchild/ON Semiconductor
SKU: 74VHC221AM
Availability: InStock
Rating: 5 (87 reviews)

74VHC221AM

For Reference Only

Part Number	74VHC221AM
Manufacturer	Fairchild/ON Semiconductor
Description	MULTIVIBRATOR DUAL MONO 16SOIC
Datasheet	74VHC221AM Datasheet 74VHC221AM Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	24,372 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # 74VHC221AM (Logic - Multivibrators) is manufactured by Fairchild/ON Semiconductor 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 74VHC221AM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 74VHC221AM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 74VHC221AM.

74VHC221AM Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - Logic - Multivibrators
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	74VHC
Logic Type	Monostable
Independent Circuits	2
Schmitt Trigger Input	Yes
Propagation Delay	8.1ns
Current - Output High, Low	8mA, 8mA
Voltage - Supply	2 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC

74VHC221AM Datasheet

74VHC221AM Reviews

Khl*****Sethi

April 9, 2023

★ ★ ★ ★ ★

Great capacitors. very fast post very good communication.

Migu*****larke

March 27, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Dean*****Mohan

March 25, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Paisl*****clure

March 24, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Leo *****erson

March 15, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

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74VHC221AM Packaging

74VHC221AM FAQ

1. How to order 74VHC221AM 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 74VHC221AM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74VHC221AM. All suppliers must pass our qualification reviews before they can publish their products including 74VHC221AM on Heisener; we pay more attention to the channels and quality of 74VHC221AM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 74VHC221AM price and inventory displayed accurate?

The price and inventory of 74VHC221AM 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 74VHC221AM?

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 74VHC221AM we delivered, we will accept the replacement or return of the 74VHC221AM 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 74VHC221AM.

(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 74VHC221AM pin diagram, 74VHC221AM datasheet?

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

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74VHC221AM 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
74VHC221AMTC D# 74VHC221AMTC	ON Semiconductor	Monostable Multivibrator Dual 16-Pin TSSOP Rail - Bulk (Alt: 74VHC221AMTC)	0
74VHC221AMTCX D# 74VHC221AMTCX	ON Semiconductor	Monostable Multivibrator Dual 16-Pin TSSOP T/R - Bulk (Alt: 74VHC221AMTCX)	0
74VHC221AM D# 74VHC221AM	ON Semiconductor	Monostable Multivibrator Dual 16-Pin SOIC N Rail - Bulk (Alt: 74VHC221AM)	0

Part Number

Manufacturer

Description

Stock

74VHC221AMX

Fairchild Semiconductor Corporation

74VHC221AM

Fairchild Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
74VHC221AM	Fairchild Semiconductor Corporation	MULTIVIBRATOR DUAL MONO 16TSSOP	0
74VHC221AMX	Fairchild Semiconductor Corporation	MULTIVIBRATOR DUAL MONO 16SOIC	0
74VHC221AMTC	Fairchild Semiconductor Corporation	MULTIVIBRATOR DUAL MONO 16TSSOP	0
74VHC221AMTCX	Fairchild Semiconductor Corporation	MULTIVIBRATOR DUAL MONO 16TSSOP	0

Part Number

Manufacturer

Description

Stock

74VHC221AM

Fairchild Semiconductor Corporation

Monostable Multivibrator, AHC/VHC Series, 2-Func, CMOS, PDSO16

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
74VHC221AMTC D# 2156-74VHC221AMTC-ND	Rochester Electronics LLC	MONOSTABLE MULTIVIBRATOR, AHC/VH	4587
74VHC221AMX D# 74VHC221AMXTR-ND	ON Semiconductor	IC MULTIVIBRATOR 8.1NS 16SOIC	0
74VHC221AMTCX D# 2156-74VHC221AMTCX-ND	Rochester Electronics LLC	MONOSTABLE MULTIVIBRATOR, AHC/VH	38503
74VHC221AM D# 2156-74VHC221AM-ND	Rochester Electronics LLC	MONOSTABLE MULTIVIBRATOR, AHC/VH	3567
74VHC221AM-ON D# 2156-74VHC221AM-ON-ND	Rochester Electronics LLC	MONOSTABLE MULTIVIBRATOR, AHC/VH	960

Part Number

Manufacturer

Description

Stock

74VHC221AMTCX

Fairchild Semiconductor Corporation

In stock shipping within 2days

989

Part Number	Manufacturer	Description	Stock
74VHC221AMTCX	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	44278
74VHC221AMON	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	1104
74VHC221AM	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	5352
74VHC221AMX	FAIRCHILD SEMICONDUCTOR C	OEM/CM QUOTES ONLY \| NO BROKERS	2875
74VHC221AMTC	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	5405

Part Number

Manufacturer

Description

Stock

74VHC221AMTCX

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

1425

74VHC221AM

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

4099

Part Number

Manufacturer

Description

Stock

74VHC221AMX

D# 78K6375

ON Semiconductor

MONO MULTIVIBRATOR, 9.6NS, SOIC-16, Logic Family / Base Number:74VHC221, Multivibrator Type:Non Retriggerable Monostable, Output Current:8mA, Supply Voltage Min:2V, Supply Voltage Max:5.5V, Logic Case Style:SOIC, No. of Pins:16Pins RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 2500

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
74VHC221AMTCX D# NS-74VHC221AMTCX	Fairchild Semiconductor Corporation	OEM/CM ONLY	1479
74VHC221AMX D# NS-74VHC221AMX	Fairchild Semiconductor Corporation	OEM/CM ONLY	1774
74VHC221AMTC D# NS-74VHC221AMTC	Fairchild Semiconductor Corporation	OEM/CM ONLY	2373
74VHC221AM D# NS-74VHC221AM	Fairchild Semiconductor Corporation	OEM/CM ONLY	2743

Part Number	Manufacturer	Description	Stock
74VHC221AMX	Fairchild Semiconductor Corporation	AHC/VHC SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16	38
74VHC221AMTC	National Semiconductor Corporation	AHC/VHC SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16	14
74VHC221AM	Fairchild Semiconductor Corporation	AHC/VHC SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16	300

Part Number

Manufacturer

Description

Stock

74VHC221AMX

D# 74VHC221AMX

Fairchild Semiconductor Corporation

Semiconductor

2496

Part Number	Manufacturer	Description	Stock
74VHC221AMTC	ON Semiconductor	Monostable Multivibrator, AHC/VHC Series, 2-Func, CMOS, PDSO16 RoHS: Compliant	4587
74VHC221AMTCX	Fairchild Semiconductor Corporation	Monostable Multivibrator, AHC/VHC Series, 2-Func, CMOS, PDSO16 RoHS: Compliant	38503
74VHC221AM	ON Semiconductor	Monostable Multivibrator, AHC/VHC Series, 2-Func, CMOS, PDSO16 RoHS: Compliant	960

Part Number	Manufacturer	Description	Stock
74VHC221AM	Fairchild Semiconductor Corporation	OEM/CM ONLY	3832
74VHC221AMX	Fairchild Semiconductor Corporation	OEM/CM ONLY	10068
74VHC221AMTCX	Fairchild Semiconductor Corporation	OEM/CM ONLY	5016
74VHC221AMTC	Fairchild Semiconductor Corporation	OEM/CM ONLY	534

Part Number

Manufacturer

Description

Stock

74VHC221AMTCX

Fairchild Semiconductor Corporation

IN stock Immediate delivery

1440

74VHC221AM

Fairchild Semiconductor Corporation

IN stock Immediate delivery

4114

Part Number	Manufacturer	Description	Stock
74VHC221AMTCX	Fairchild Semiconductor Corporation	shipping today	295
74VHC221AMTC	Fairchild Semiconductor Corporation	shipping today	1216
74VHC221AM	Fairchild Semiconductor Corporation	shipping today	23

Part Number

Manufacturer

Description

Stock

74VHC221AMX

Fairchild Semiconductor Corporation

MULTIVIBRATOR DUAL MONO 16SOIC

3316

74VHC221AMTCX

Fairchild Semiconductor Corporation

MULTIVIBRATOR DUAL MONO 16TSSOP

4633

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74VHC221AM

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