Name: SN74LS221D
Brand: Texas Instruments
SKU: SN74LS221D
Price: 1.6428 USD
Availability: InStock
Rating: 5 (91 reviews)

SN74LS221D

참조 용으로 만 사용

부품 번호	SN74LS221D
제조업체	Texas Instruments
설명	IC DUAL MONO MULTIVIB 16-SOIC
데이터시트
패키지	16-SOIC (0.154", 3.90mm Width)
ECAD
재고	19,200 piece(s)
단가	$ 1.6428 *
리드 타임	확인하려면
예상 배달 시간	12월 24 - 12월 29 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 SN74LS221D를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 SN74LS221D를 추가하십시오. Heisener.com는 SN74LS221D의 견적을 요청하는 모든 등록이 필요하지 않습니다.

SN74LS221D사양

제조업체	Texas Instruments
범주	집적 회로(IC) - 논리 - 멀티바이브레이터
패키지	16-SOIC (0.154", 3.90mm Width)
ECAD
계열	74LS
논리 유형	Monostable
독립 회로	2
슈미트 트리거 입력	No
전달 지연	45ns
전류 출력 고, 저	400µA, 8mA
전압 - 공급	4.75 V ~ 5.25 V
작동 온도	0°C ~ 70°C
실장 형	Surface Mount
패키지 / 케이스	16-SOIC (0.154", 3.90mm Width)
공급 업체 장치 패키지	16-SOIC

SN74LS221D Packaging

SN74LS221D FAQ

1. How to order SN74LS221D 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 SN74LS221D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS221D. All suppliers must pass our qualification reviews before they can publish their products including SN74LS221D on Heisener; we pay more attention to the channels and quality of SN74LS221D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS221D price and inventory displayed accurate?

The price and inventory of SN74LS221D 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 SN74LS221D?

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 SN74LS221D we delivered, we will accept the replacement or return of the SN74LS221D 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 SN74LS221D.

(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 SN74LS221D pin diagram, SN74LS221D datasheet?

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

SN74LS221D관련 제품

B32620A3623J289	EPCOS (TDK), FILM CAP MKP BOX 0.062F 5% 250VD, -, 74LS	전망
UCD3020RGZT	Texas Instruments, IC DGTL PWR CTRLR 48VQFN, 48-VFQFN Exposed Pad, 74LS	전망
CY74FCT240ATSOC	Texas Instruments, IC INVERTER DUAL 4-INPUT 20SOIC, 20-SOIC (0.295", 7.50mm Width), 74LS	전망
ICL3243ECBZ-T	Intersil, IC 3DRVR/5RCVR RS232 3V 28-SOIC, 28-SOIC (0.295", 7.50mm Width), 74LS	전망
P51-3000-A-AF-I12-4.5V-000-000	SSI Technologies Inc, SENSOR 3000PSI 9/16-18 UNF 4.5V, Cylinder, 74LS	전망
WIO-900-SK3	Digital Six Labs, WHISKER.IO STARTER KIT CELLULAR, -, 74LS	전망
RG3216P-4323-B-T5	Susumu, RES SMD 432K OHM 0.1% 1/4W 1206, 1206 (3216 Metric), 74LS	전망
CRGH0603F15K	TE Connectivity Passive Product, RES SMD 15K OHM 1% 1/5W 0603, 0603 (1608 Metric), 74LS	전망
ER1641-333JM	API Delevan Inc., FIXED IND 33UH 240MA 1.37 OHM TH, Axial, 74LS	전망
CM322522-4R7KL	Bourns Inc., FIXED IND 4.7UH 165MA 1.5 OHM, 1210 (3225 Metric), 74LS	전망
OSTTS23A15D	On Shore Technology Inc., TERM BLOCK PLUG 23POS 7.5MM, -, 74LS	전망
690367290476	Wurth Electronics Inc., WR-MM FEMALE SMT CONNECTOR WITH, -, 74LS	전망

SN74LS221D 보증

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.

품질 보증

우리는 90 일 보증을 제공합니다.

수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.

글로벌 공급망-신뢰할 수 있고 공인 된 유통 업체 리소스

부품 번호	제조업체	설명	재고
SN74LS221DR D# V72:2272_07345647	Texas Instruments	Monostable Multivibrator Dual-Element 0°C 70°C 16-Pin SOIC T/R RoHS: Compliant	0
SN74LS221D D# V99:2348_07345644	Texas Instruments	Monostable Multivibrator Dual-Element 0°C 70°C 16-Pin SOIC Tube RoHS: Compliant	0
SN74LS221DBR D# V36:1790_07345645	Texas Instruments	Monostable Multivibrator Dual-Element 0°C 70°C 16-Pin SSOP T/R RoHS: Compliant	0

부품 번호

제조업체

설명

재고

SN74LS221DR2

D# SN74LS221DR2

Rochester Electronics LLC

- Bulk (Alt: SN74LS221DR2)

SN74LS221D

D# SN74LS221D

Texas Instruments

Monostable Multivibrator Dual 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS221D)

부품 번호

제조업체

설명

재고

SN74LS221D

Texas Instruments

489

SN74LS221DG4

Texas Instruments

부품 번호	제조업체	설명	재고
SN74LS221DBRG4	Rochester Electronics LLC	74LS221 Oneshot SN74LS221DBRG4	0
SN74LS221DBR	Texas Instruments	IC MONO MULTIVIBRATR DUAL 16SSOP	0
SN74LS221DRE4	Texas Instruments	DUAL MONOSTABLE MULTIVIBRATOR - Tape and Reel	0
SN74LS221DE4	Rochester Electronics LLC	74LS221 Oneshot SN74LS221DE4	0
SN74LS221DRG4	Rochester Electronics LLC	74LS221 Oneshot SN74LS221DRG4	0
SN74LS221DG4	Texas Instruments	IC MONOSTABLE DUAL 16SOIC	0
SN74LS221D	ON Semiconductor	M: LS221 LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16 PLASTIC, SOIC-16	451
SN74LS221DBRE4	Rochester Electronics LLC	74LS221 Oneshot SN74LS221DBRE4	0
SN74LS221DR	Texas Instruments	IC DUAL MONO MULTIVIBRATR 16SOIC	0

부품 번호	제조업체	설명	재고
SN74LS221DBR D# 296-29135-2-ND	Texas Instruments	IC MULTIVIBRATOR 45NS 16SSOP	0
SN74LS221DRE4 D# SN74LS221DRE4-ND	Texas Instruments	IC MULTIVIBRATOR 45NS 16SOIC	0
SN74LS221DG4 D# 2156-SN74LS221DG4-TI-ND	Rochester Electronics LLC	IC MULTIVIBRATOR 45NS 16SOIC	0
SN74LS221DR D# 296-SN74LS221DRCT-ND	Texas Instruments	IC MULTIVIBRATOR 45NS 16SOIC	4512
SN74LS221D D# 296-3673-5-ND	Texas Instruments	IC MULTIVIBRATOR 45NS 16SOIC	1374

부품 번호

제조업체

설명

재고

SN74LS221DBR

Texas Instruments

In stock shipping within 2days

1743

부품 번호

제조업체

설명

재고

SN74LS221D

D# 3006703

Texas Instruments

IC, MULTIVIBRATOR, MONSTABLE, SMD

RoHS: Compliant

Min Qty: 1

Container: Each

부품 번호	제조업체	설명	재고
SN74LS221D	MOTO	OEM/CM QUOTES ONLY \| NO BROKERS	3998
SN74LS221DR2	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	2251
SN74LS221DG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	88
SN74LS221DR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2812
SN74LS221DB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2100

부품 번호	제조업체	설명	재고
TISSN74LS221D	Texas Instruments	OEM/CM ONLY	1020
SN74LS221DB	Texas Instruments	OEM/CM ONLY	192
SN74LS221DBR00TI	Texas Instruments	OEM/CM ONLY	4090
SN74LS221DRE4	Texas Instruments	OEM/CM ONLY	464
SN74LS221DBRG4	Texas Instruments	OEM/CM ONLY	905
SN74LS221DR04	Texas Instruments	OEM/CM ONLY	742
SN74LS221DBR	Texas Instruments	OEM/CM ONLY	794
SN74LS221DG4	Texas Instruments	OEM/CM ONLY	551
SN74LS221DE4	Texas Instruments	OEM/CM ONLY	568
SN74LS221DR2USMD	Texas Instruments	OEM/CM ONLY	945
SN74LS221DRG4	Texas Instruments	OEM/CM ONLY	261
SN74LS221D	Texas Instruments	OEM/CM ONLY	963
SN74LS221DBRE4	Texas Instruments	OEM/CM ONLY	162

부품 번호

제조업체

설명

재고

SN74LS221D

Texas Instruments

In stock

146

SN74LS221DG4

Texas Instruments

In stock

부품 번호

제조업체

설명

재고

SN74LS221DBR

Texas Instruments

OEM/CM Immediate delivery

6250

부품 번호	제조업체	설명	재고
SN74LS221DR D# 595-SN74LS221DR	Texas Instruments	Monostable Multivibrator Dual Mono RoHS: Compliant	1905
SN74LS221D D# 595-SN74LS221D	Texas Instruments	Monostable Multivibrator Dual Mono RoHS: Compliant	798
SN74LS221DBR D# 595-SN74LS221DBR	Texas Instruments	Monostable Multivibrator Dual w/Schmitt-trgr inputs RoHS: Compliant	2567

부품 번호	제조업체	설명	재고
SN74LS221-D D# NS-SN74LS221-D	ON Semiconductor	OEM/CM ONLY	2013
SN74LS221DBR D# NS-SN74LS221DBR	Texas Instruments	OEM/CM ONLY	4171
SN74LS221DBRG4 D# NS-SN74LS221DBRG4	Texas Instruments	OEM/CM ONLY	2448
SN74LS221DG4 D# NS-SN74LS221DG4	Texas Instruments	OEM/CM ONLY	6697
SN74LS221D D# NS-SN74LS221D	Texas Instruments	OEM/CM ONLY	6139
SN74LS221DR2 D# NS-SN74LS221DR2	ON Semiconductor	OEM/CM ONLY	9434
SN74LS221DRE4 D# NS-SN74LS221DRE4	Texas Instruments	OEM/CM ONLY	9884
SN74LS221DE4 D# NS-SN74LS221DE4	Texas Instruments	OEM/CM ONLY	8222
SN74LS221DRG4 D# NS-SN74LS221DRG4	Texas Instruments	OEM/CM ONLY	7196
SN74LS221DR D# NS-SN74LS221DR	Texas Instruments	OEM/CM ONLY	3625
SN74LS221DBRE4 D# NS-SN74LS221DBRE4	Texas Instruments	OEM/CM ONLY	4579
SN74LS221DB D# NS-SN74LS221DB	VARIOUS	OEM/CM ONLY	8725

부품 번호	제조업체	설명	재고
SN74LS221DG4	Texas Instruments	IC,MONOSTABLE MULTIVIBRATOR,LS-TTL,SOP,16PIN,PLASTIC, LEAD FREE	68
SN74LS221DR2	Motorola Semiconductor Products		108
SN74LS221D	Motorola Semiconductor Products	Multivibrator, Monostable Type, 16 Pin, Plastic, SOP	510

부품 번호

제조업체

설명

재고

SN74LS221D

Texas Instruments

SN74LS221 Dual monostable multivibrators with Schmitt-trigger inputs

RoHS: Compliant

5012

부품 번호	제조업체	설명	재고
SN74LS221D	ON Semiconductor	OEM/CM ONLY	11013
SN74LS221DR	Texas Instruments	OEM/CM ONLY	5369
SN74LS221DB	Texas Instruments	OEM/CM ONLY	992
SN74LS221DR2	ON Semiconductor	OEM/CM ONLY	3214
SN74LS221DG4	Texas Instruments	OEM/CM ONLY	186

부품 번호

제조업체

설명

재고

SN74LS221DBR

Texas Instruments

IN stock Immediate delivery

6265

부품 번호	제조업체	설명	재고
SN74LS221D	Texas Instruments	Dual monostable multivibrators with Schmitt-trigger inputs	3
SN74LS221DR	Texas Instruments	Dual monostable multivibrators with Schmitt-trigger inputs	31
SN74LS221DBR	Texas Instruments	Dual monostable multivibrators with Schmitt-trigger inputs	11