Name: SN74221N
Brand: Texas Instruments
SKU: SN74221N
Price: 6.1342 USD
Availability: InStock
Rating: 5 (89 reviews)

SN74221N

For Reference Only

Part Number	SN74221N
Manufacturer	Texas Instruments
Description	IC DUAL MONOSTBL MULTIVIB 16-DIP
Datasheet	SN74221N Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	17,556 piece(s)
Unit Price	$ 6.1342 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 6 - May 11 (Choose Expedited Shipping)
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Part Number # SN74221N (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 SN74221N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74221N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74221N.

SN74221N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Multivibrators
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	7400
Logic Type	Monostable
Independent Circuits	2
Schmitt Trigger Input	No
Propagation Delay	40ns
Current - Output High, Low	800µA, 16mA
Voltage - Supply	4.75 V ~ 5.25 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-PDIP

SN74221N Reviews

Scar*****Burns

March 28, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Salv***** Mutti

March 22, 2023

★ ★ ★ ★ ★

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Avia*****eleon

March 9, 2023

★ ★ ★ ★ ★

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

Write a Review

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SN74221N Packaging

SN74221N FAQ

1. How to order SN74221N 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 SN74221N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74221N. All suppliers must pass our qualification reviews before they can publish their products including SN74221N on Heisener; we pay more attention to the channels and quality of SN74221N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74221N price and inventory displayed accurate?

The price and inventory of SN74221N 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 SN74221N?

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 SN74221N we delivered, we will accept the replacement or return of the SN74221N 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 SN74221N.

(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 SN74221N pin diagram, SN74221N datasheet?

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

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SN74221N 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

SN74221N

D# V36:1790_07324958

Texas Instruments

Monostable Multivibrator Dual-Element 0°C 70°C 16-Pin PDIP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74221N

D# SN74221N

Texas Instruments

Monostable Multivibrator Dual 16-Pin PDIP Tube - Trays (Alt: SN74221N)

SN74221NE4

D# SN74221NE4

Texas Instruments

Monostable Multivibrator Dual 16-Pin PDIP Tube - Rail/Tube (Alt: SN74221NE4)

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

Part Number

Manufacturer

Description

Stock

SN74221NE4

Texas Instruments

M: SN74221N TTL/H/L SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16 ROHS COMPLIANT, PLASTIC, DIP-16

150

SN74221N

Texas Instruments

IC Date Code: 8227

625

Part Number

Manufacturer

Description

Stock

SN74221N

D# C1S746203717650

Texas Instruments

Monostable Multivibrator Dual 0C 70C 16-Pin PDIP Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

SN74221NE4

D# 2156-SN74221NE4-ND

Rochester Electronics LLC

SN74221 DUAL MONOSTABLE MULTIVIB

150

SN74221N

D# 296-33608-5-ND

Texas Instruments

IC MULTIVIBRATOR 40NS 16DIP

419

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

In stock shipping within 2days

375

Part Number

Manufacturer

Description

Stock

SN74221N

D# 3120792

Texas Instruments

LOGIC, DUAL MONOSTBL MULTIVIB, 16DIP

RoHS: Compliant

Min Qty: 1

Container: Each

101

Part Number	Manufacturer	Description	Stock
SN74221NE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	119
SN74221NTI79		OEM/CM QUOTES ONLY \| NO BROKERS	83
SN74221N	TI79*	OEM/CM QUOTES ONLY \| NO BROKERS	6088
SN74221NTI78PULL		OEM/CM QUOTES ONLY \| NO BROKERS	49

Part Number	Manufacturer	Description	Stock
SN74221N	Texas Instruments	OEM/CM ONLY	287
SN74221NSR	Texas Instruments	OEM/CM ONLY	777
SN74221NP3	Texas Instruments	OEM/CM ONLY	328
74221NSN74221N	Texas Instruments	OEM/CM ONLY	226
SN74221NTI	Texas Instruments	OEM/CM ONLY	103
589282SN74221N	Texas Instruments	OEM/CM ONLY	158
SN74221NE4	Texas Instruments	OEM/CM ONLY	696
SN74221NOXY	Texas Instruments	OEM/CM ONLY	219
SN74221NTI79	Texas Instruments	OEM/CM ONLY	170
SN74221N3	Texas Instruments	OEM/CM ONLY	826
SN74221NS	Texas Instruments	OEM/CM ONLY	431
SN84221NSN74221N	Texas Instruments	OEM/CM ONLY	249
SN74221NTI78PULL	Texas Instruments	OEM/CM ONLY	141

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

In stock

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

OEM/CM Immediate delivery

260

Part Number

Manufacturer

Description

Stock

SN74221N

D# 595-SN74221N

Texas Instruments

Monostable Multivibrator Dual w/Schmitt-trgr inputs

RoHS: Compliant

126

SN74221NE4

D# 595-SN74221NE4

Texas Instruments

Monostable Multivibrator Dual w/Schmitt-trgr inputs

RoHS: Compliant

119

Part Number	Manufacturer	Description	Stock
SN74221NE4 D# NS-SN74221NE4	Texas Instruments	OEM/CM ONLY	4252
SN74221N D# NS-SN74221N	Texas Instruments	OEM/CM ONLY	4578
N74221N D# NS-N74221N	VARIOUS	OEM/CM ONLY	2550

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

Multivibrator, Monostable Type, 16 Pin, Plastic, DIP

107

Part Number

Manufacturer

Description

Stock

SN74221N

D# SN74221N

Texas Instruments

Semiconductor

199

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

SN74221 Dual monostable multivibrators with Schmitt-trigger inputs

RoHS: Compliant

27330

SN74221NE4

Texas Instruments

SN74221 Dual monostable multivibrators with Schmitt-trigger inputs

RoHS: Compliant

150

Part Number	Manufacturer	Description	Stock
SN74221N	Texas Instruments	OEM/CM ONLY	21786
SN74221NE4	Texas Instruments	OEM/CM ONLY	345
SN74221NTI78 PULL		OEM/CM ONLY	57
SN74221NTI79		OEM/CM ONLY	86

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

IN stock Immediate delivery

255

Part Number

Manufacturer

Description

Stock

SN74221N

D# 2028022004

Texas Instruments

SN74221N Texas Instruments Dual Monostable Multivibrators

584

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

Dual monostable multivibrators with Schmitt-trigger inputs

940

Part Number

Manufacturer

Description

Stock

SN74221N

Texas Instruments

shipping today

998

Part Number

Manufacturer

Description

Stock

SN74221N

mfr

RFQ

4238

SN74221NE4

Texas Instruments

RFQ

6865

Part Number

Manufacturer

Description

Stock

SN74221N

D# 3120792

Texas Instruments

LOGIC, DUAL MONOSTBL MULTIVIB, 16DIP

RoHS: Compliant

Min Qty: 1

Container: Each

101

Quick Inquiry

SN74221N

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.

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