Name: CD74HC221M
Brand: Texas Instruments
SKU: CD74HC221M
Price: 1.2733 USD
Availability: InStock
Rating: 5 (99 reviews)

CD74HC221M

For Reference Only

Part Number	CD74HC221M
Manufacturer	Texas Instruments
Description	IC DUAL MONO MULTIVIB 16-SOIC
Datasheet	CD74HC221M Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	7,548 piece(s)
Unit Price	$ 1.2733 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # CD74HC221M (Logic - Multivibrators) is manufactured by Texas Instruments 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 CD74HC221M specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CD74HC221M with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CD74HC221M.

CD74HC221M Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Multivibrators
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	74HC
Logic Type	Monostable
Independent Circuits	2
Schmitt Trigger Input	Yes
Propagation Delay	18ns
Current - Output High, Low	5.2mA, 5.2mA
Voltage - Supply	2 V ~ 6 V
Operating Temperature	-55°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC

CD74HC221M Reviews

Char*****Gaba

March 23, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Clar*****tersen

March 19, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

Alfr*****Crane

March 4, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Cade*****lwar

February 25, 2023

★ ★ ★ ★ ★

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Ben*****t Rao

February 19, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Write a Review

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CD74HC221M Packaging

CD74HC221M FAQ

1. How to order CD74HC221M 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 CD74HC221M is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CD74HC221M. All suppliers must pass our qualification reviews before they can publish their products including CD74HC221M on Heisener; we pay more attention to the channels and quality of CD74HC221M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD74HC221M price and inventory displayed accurate?

The price and inventory of CD74HC221M 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 CD74HC221M?

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 CD74HC221M we delivered, we will accept the replacement or return of the CD74HC221M 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 CD74HC221M.

(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 CD74HC221M pin diagram, CD74HC221M datasheet?

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

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CD74HC221M 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
CD74HC221MT D# V72:2272_07242340	Texas Instruments	Monostable Multivibrator Dual-Element -55°C 125°C 16-Pin SOIC T/R RoHS: Compliant	0
CD74HC221M96 D# V72:2272_07242337	Texas Instruments	Monostable Multivibrator Dual-Element -55°C 125°C 16-Pin SOIC T/R RoHS: Compliant	0
CD74HC221M D# V99:2348_07242336	Texas Instruments	Monostable Multivibrator Dual-Element -55°C 125°C 16-Pin SOIC Tube RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
CD74HC221MTG4	Texas Instruments		27
CD74HC221MT	Texas Instruments		57
CD74HC221M	Texas Instruments		267

Part Number

Manufacturer

Description

Stock

CD74HC221M

D# 63S2155

Texas Instruments

C-MOS MM74HC221M

125

Part Number	Manufacturer	Description	Stock
CD74HC221M96	Texas Instruments	IC, MONO MULTIVIBRATOR, 18NS, SOIC-16	2175
CD74HC221MTE4	Rochester Electronics LLC	74HC221 Oneshot CD74HC221MTE4	0
CD74HC221ME4	Texas Instruments	N/A HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16 GREEN, PLASTIC, MS-012AC, SOIC-16	658
CD74HC221MTG4	Texas Instruments		27
CD74HC221MG4	Texas Instruments	IC DUAL MONO MULTIVIB 16-SOIC	0
CD74HC221M	Texas Instruments	IC, MONO MULTIVIBRATOR, 18NS, SOIC-16	2175
CD74HC221MT	Texas Instruments	LOGIC, MONOSTABLE MULTIVIBRATOR, SOIC-16	750
CD74HC221M96E4	Texas Instruments	16 LEAD SOIC(150MIL) - Tape and Reel	2500
CD74HC221M96G4	Texas Instruments		2026

Part Number

Manufacturer

Description

Stock

CD74HC221M96

Texas Instruments

Monostable SOIC-16_150mil 74 Series RoHS

9034

Part Number	Manufacturer	Description	Stock
CD74HC221MG4 D# CD74HC221MG4-ND	Texas Instruments	IC MULTIVIBRATOR 18NS 16SOIC	0
CD74HC221M D# 296-25981-5-ND	Texas Instruments	IC MULTIVIBRATOR 18NS 16SOIC	1655
CD74HC221ME4 D# 2156-CD74HC221ME4-TI-ND	Rochester Electronics LLC	IC MULTIVIBRATOR 18NS 16SOIC	658
CD74HC221M96E4 D# CD74HC221M96E4-ND	Texas Instruments	IC MULTIVIBRATOR 18NS 16SOIC	0
CD74HC221MT D# 296-32061-1-ND	Texas Instruments	IC MULTIVIBRATOR 18NS 16SOIC	148
CD74HC221M96 D# 296-17789-1-ND	Texas Instruments	IC MULTIVIBRATOR 18NS 16SOIC	7885

Part Number

Manufacturer

Description

Stock

CD74HC221M96

Texas Instruments

In stock shipping within 2days

2015

Part Number

Manufacturer

Description

Stock

CD74HC221M

D# 3120774

Texas Instruments

IC, SM, LOGIC, 74HC, MULTIVIBRATOR

RoHS: Compliant

Min Qty: 1

Container: Each

CD74HC221M96

D# 3120775RL

Texas Instruments

IC, MONO MULTIVIBRATOR, 18NS, SOIC-16

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number	Manufacturer	Description	Stock
CD74HC221MG48000742210	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	3
CD74HC221M96	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	2820
CD74HC221ME4	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	757
CD74HC221MTG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	31
CD74HC221MG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	314
CD74HC221MT	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	66
CD74HC221M	Harris Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	24233

Part Number	Manufacturer	Description	Stock
CD74HC221MG4800074221	Texas Instruments	OEM/CM ONLY	103
CD74HC221M96G4	Texas Instruments	OEM/CM ONLY	698
CD74HC221M96	Texas Instruments	OEM/CM ONLY	373
CD74HC221MTE4	Texas Instruments	OEM/CM ONLY	790
CD74HC221ME4	Texas Instruments	OEM/CM ONLY	611
CD74HC221MTG4	Texas Instruments	OEM/CM ONLY	578
CD74HC221M96E4	Texas Instruments	OEM/CM ONLY	998
CD74HC221M	Texas Instruments	OEM/CM ONLY	1001
CD74HC221MG4	Texas Instruments	OEM/CM ONLY	683
CD74HC221MT	Texas Instruments	OEM/CM ONLY	936
CD74HC221MSO16	Texas Instruments	OEM/CM ONLY	844
CD74HC221MG48000742210	Texas Instruments	OEM/CM ONLY	767

Part Number

Manufacturer

Description

Stock

CD74HC221M

Texas Instruments

651

Part Number

Manufacturer

Description

Stock

CD74HC221MT

Texas Instruments

In Stock

CD74HC221M

Texas Instruments

in stock

267

Part Number

Manufacturer

Description

Stock

CD74HC221M96

Texas Instruments

OEM/CM Immediate delivery

2035

Part Number	Manufacturer	Description	Stock
CD74HC221M96 D# 595-CD74HC221M96	Texas Instruments	Monostable Multivibrator Hi-Spd CMOS Dual RoHS: Compliant	3374
CD74HC221MT D# 595-CD74HC221MT	Texas Instruments	Monostable Multivibrator Hi-Spd CMOS Dual RoHS: Compliant	78
CD74HC221MG4 D# 595-CD74HC221MG4	Texas Instruments	Monostable Multivibrator Hi Sp CMOS Logic Dual RoHS: Compliant	1232
CD74HC221M96E4 D# 595-CD74HC221M96E4	Texas Instruments	Monostable Multivibrator Hi-Spd CMOS Dual RoHS: Compliant	1641
CD74HC221M D# 595-CD74HC221M	Texas Instruments	Monostable Multivibrator Dual HS CMOS RoHS: Compliant	1911

Part Number

Manufacturer

Description

Stock

CD74HC221M96

D# 26AJ5521

Texas Instruments

IC, MONO MULTIVIBRATOR, 18NS, SOIC-16, Logic Family / Base Number:74HC221, Multivibrator Type:Monostable, Output Current:-, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:16Pins, Propagation RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

CD74HC221M

D# 29AH3612

Texas Instruments

IC, SM, LOGIC, 74HC, MULTIVIBRATOR, Logic Family / Base Number:74HC221, Multivibrator Type:Monostable, Output Current:5.2mA, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:16Pins, Propagation RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
CD74HC221M96G4 D# NS-CD74HC221M96G4	Texas Instruments	OEM/CM ONLY	3841
CD74HC221MG4 D# NS-CD74HC221MG4	Texas Instruments	OEM/CM ONLY	6567
CD74HC221MTE4 D# NS-CD74HC221MTE4	Texas Instruments	OEM/CM ONLY	2838
CD74HC221M96E4 D# NS-CD74HC221M96E4	Texas Instruments	OEM/CM ONLY	2351
CD74HC221M96 D# NS-CD74HC221M96	Texas Instruments	OEM/CM ONLY	6193
CD74HC221ME4 D# NS-CD74HC221ME4	Texas Instruments	OEM/CM ONLY	2628
CD74HC221MTG4 D# NS-CD74HC221MTG4	Texas Instruments	OEM/CM ONLY	8779
CD74HC221MT D# NS-CD74HC221MT	Texas Instruments	OEM/CM ONLY	5169
CD74HC221M D# NS-CD74HC221M	Texas Instruments	OEM/CM ONLY	9123

Part Number	Manufacturer	Description	Stock
CD74HC221MG4	Texas Instruments	HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16	90
CD74HC221ME4	Texas Instruments		128
CD74HC221M	Harris Semiconductor	Multivibrator, Monostable Type, 16 Pin, Plastic, SOP	537

Part Number	Manufacturer	Description	Stock
CD74HC221M	Texas Instruments	CD74HC221 High Speed CMOS Logic Dual Monostable Multivibrators with Reset RoHS: Compliant	622
CD74HC221ME4	Texas Instruments	Monostable Multivibrator, HC/UH Series, 2-Func, PDSO16 RoHS: Compliant	658
CD74HC221MT	Texas Instruments	CD74HC221 High Speed CMOS Logic Dual Monostable Multivibrators with Reset RoHS: Compliant	500

Part Number	Manufacturer	Description	Stock
CD74HC221MT	Texas Instruments	OEM/CM ONLY	73
CD74HC221M	Texas Instruments	OEM/CM ONLY	21093
CD74HC221MG4	Texas Instruments	OEM/CM ONLY	379
CD74HC221ME4	Texas Instruments	OEM/CM ONLY	176
CD74HC221M96	Texas Instruments	OEM/CM ONLY	4825

Part Number

Manufacturer

Description

Stock

CD74HC221M96

Texas Instruments

IN stock Immediate delivery

2050

Part Number	Manufacturer	Description	Stock
CD74HC221MT	Texas Instruments	High Speed CMOS Logic Dual Monostable Multivibrators with Reset	225
CD74HC221M96	Texas Instruments	High Speed CMOS Logic Dual Monostable Multivibrators with Reset	98
CD74HC221M	Texas Instruments	High Speed CMOS Logic Dual Monostable Multivibrators with Reset	5

Part Number

Manufacturer

Description

Stock

CD74HC221M96

Texas Instruments

shipping today

5012

Part Number

Manufacturer

Description

Stock

CD74HC221M96

D# 36727657

Texas Instruments

Monostable Multivibrator Dual-Element -55°C 125°C 16-Pin SOIC T/R

RoHS: Compliant

CD74HC221M

D# 47184479

Texas Instruments

Monostable Multivibrator Dual-Element -55°C 125°C 16-Pin SOIC Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
CD74HC221ME4	Texas Instruments	RFQ	4500
CD74HC221M96	Texas Instruments	RFQ	2791
CD74HC221M	Texas Instruments	RFQ	11053
CD74HC221M96E4	Texas Instruments	RFQ	10327

Part Number

Manufacturer

Description

Stock

CD74HC221M96

Texas Instruments

IC DUAL MULTIVIBRATR MON 16-SOIC

80000

Part Number

Manufacturer

Description

Stock

CD74HC221M

D# 3120774

Texas Instruments

IC, SM, LOGIC, 74HC, MULTIVIBRATOR

RoHS: Compliant

Min Qty: 1

Container: Each

CD74HC221M96

D# 3120775

Texas Instruments

IC, MONO MULTIVIBRATOR, 18NS, SOIC-16

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

CD74HC221M

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