Name: 74VHC221AM
Brand: ON Semiconductor
SKU: 74VHC221AM_1D8
Availability: InStock
Rating: 5 (96 reviews)

74VHC221AM

For Reference Only

Part Number	74VHC221AM
Manufacturer	ON Semiconductor
Description	MULTIVIBRATOR DUAL MONO 16SOIC
Datasheet	74VHC221AM Datasheet 74VHC221AM Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	6,096 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 74VHC221AM (Logic - Multivibrators) is manufactured by 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	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	2V ~ 5.5V
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

Rave*****nnan

April 3, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Lyla*****mings

March 30, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Nei*****tokes

March 23, 2023

★ ★ ★ ★ ★

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

Taliy*****smussen

March 21, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Ivy *****mukh

February 26, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Write a Review

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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
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
74VHC221AMTC D# 74VHC221AMTC	ON Semiconductor	Monostable Multivibrator Dual 16-Pin TSSOP Rail - Bulk (Alt: 74VHC221AMTC)	0

Part Number

Manufacturer

Description

Stock

74VHC221AM

Fairchild Semiconductor Corporation

74VHC221AMX

Fairchild Semiconductor Corporation

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

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
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
74VHC221AMTC D# 2156-74VHC221AMTC-ND	Rochester Electronics LLC	MONOSTABLE MULTIVIBRATOR, AHC/VH	4587

Part Number

Manufacturer

Description

Stock

74VHC221AMTCX

Fairchild Semiconductor Corporation

In stock shipping within 2days

989

Part Number	Manufacturer	Description	Stock
74VHC221AMTC	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	5405
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

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

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

Part Number

Manufacturer

Description

Stock

74VHC221AMX

D# 74VHC221AMX

Fairchild Semiconductor Corporation

Semiconductor

2496

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

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

Part Number

Manufacturer

Description

Stock

74VHC221AM

Fairchild Semiconductor Corporation

IN stock Immediate delivery

4114

74VHC221AMTCX

Fairchild Semiconductor Corporation

IN stock Immediate delivery

1440

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

Part Number

Manufacturer

Description

Stock

74VHC221AMX

Fairchild Semiconductor Corporation

MULTIVIBRATOR DUAL MONO 16SOIC

3316

74VHC221AMTCX

Fairchild Semiconductor Corporation

MULTIVIBRATOR DUAL MONO 16TSSOP

4633

Quick Inquiry

74VHC221AM

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