Name: SN74HC21DG4
Brand: Texas Instruments
SKU: SN74HC21DG4
Price: 0.1692 USD
Availability: InStock
Rating: 5 (101 reviews)

SN74HC21DG4

참조 용으로 만 사용

부품 번호	SN74HC21DG4
제조업체	Texas Instruments
설명	IC GATE AND 2CH 4-INP 14-SOIC
데이터시트
패키지	14-SOIC (0.154", 3.90mm Width)
ECAD
재고	2,304 piece(s)
단가	$ 0.1692 *
리드 타임	확인하려면
예상 배달 시간	2월 10 - 2월 15 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 SN74HC21DG4를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 SN74HC21DG4를 추가하십시오. Heisener.com는 SN74HC21DG4의 견적을 요청하는 모든 등록이 필요하지 않습니다.

SN74HC21DG4사양

제조업체	Texas Instruments
범주	집적 회로(IC) - 논리 - 게이트 및 인버터
패키지	14-SOIC (0.154", 3.90mm Width)
ECAD
계열	74HC
논리 유형	AND Gate
회로 수	2
입력 수	4
풍모	-
전압 - 공급	2 V ~ 6 V
전류 - 대기 (최대)	2µA
전류 출력 고, 저	5.2mA, 5.2mA
논리 수준 - 낮음	0.5 V ~ 1.8 V
논리 레벨 - 높음	1.5 V ~ 4.2 V
최대 전파 지연 @ V, 최대 CL	19ns @ 6V, 50pF
작동 온도	-40°C ~ 85°C
실장 형	Surface Mount
공급 업체 장치 패키지	14-SOIC
패키지 / 케이스	14-SOIC (0.154", 3.90mm Width)

SN74HC21DG4 Packaging

SN74HC21DG4 FAQ

1. How to order SN74HC21DG4 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 SN74HC21DG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC21DG4. All suppliers must pass our qualification reviews before they can publish their products including SN74HC21DG4 on Heisener; we pay more attention to the channels and quality of SN74HC21DG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC21DG4 price and inventory displayed accurate?

The price and inventory of SN74HC21DG4 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 SN74HC21DG4?

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 SN74HC21DG4 we delivered, we will accept the replacement or return of the SN74HC21DG4 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 SN74HC21DG4.

(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 SN74HC21DG4 pin diagram, SN74HC21DG4 datasheet?

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

SN74HC21DG4관련 제품

SIT8208AC-8F-28S-72.000000Y	SiTime, -20 TO 70C, 7050, 10PPM, 2.8V, 7, -, 74HC	전망
SIT1602BC-31-25E-33.333300Y	SiTime, -20 TO 70C, 5032, 20PPM, 2.5V, 3, -, 74HC	전망
LP184F23IET	CTS-Frequency Controls, CRYSTAL 18.432000MHZ SMD, HC49/US, 74HC	전망
VJ1808A120KBRAT4X	Vishay Vitramon, CAP CER 12PF 1.5KV NP0 1808, 1808 (4520 Metric), 74HC	전망
MT46V64M8TG-5B:J	Micron Technology Inc., IC SDRAM 512MBIT 200MHZ 66TSOP, 66-TSSOP (0.400", 10.16mm Width), 74HC	전망
LTC2228IUH#TRPBF	Linear Technology, IC ADC 12BIT 65MSPS SAMPL 32-QFN, 32-WFQFN Exposed Pad, 74HC	전망
SMLJ24CAE3/TR13	Microsemi Corporation, TVS DIODE 24VWM 38.9VC SMCJ, DO-214AB, SMC, 74HC	전망
RNC50J1433BSRE6	Vishay Dale, RES 143K OHM 1/10W .1% AXIAL, Axial, 74HC	전망
MFR-25FRF52-71K5	Yageo, RES 71.5K OHM 1/4W 1% AXIAL, Axial, 74HC	전망
FW-12-05-L-D-385-065-P-TR	Samtec Inc., .050'' BOARD SPACERS, -, 74HC	전망
GTS00LCFZ18-19PX	Amphenol Industrial Operations, GT 10C 10#16 PIN RECP, -, 74HC	전망
GTC030FF28-16PW-027-LC	Amphenol Industrial Operations, CONN RCPT HSNG MALE 20POS PNL MT, -, 74HC	전망

SN74HC21DG4 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

SN74HC21D

D# V99:2348_07336901

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube

RoHS: Compliant

SN74HC21DR

D# V72:2272_07336904

Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R

RoHS: Compliant

부품 번호

제조업체

설명

재고

SN74HC21D

Texas Instruments

SN74HC21DR

Texas Instruments

6638

부품 번호	제조업체	설명	재고
SN74HC21DG4	Texas Instruments	IC GATE AND 2CH 4-INP 14-SOIC	0
SN74HC21D	Texas Instruments	LOGIC, AND GATE, DUAL, 4 I/P, SOIC-14	5000
SN74HC21DR	Texas Instruments	LOGIC, AND GATE, DUAL, 4 I/P, SOIC-14	5000

부품 번호

제조업체

설명

재고

SN74HC21DR

Texas Instruments

74HC And 2 4 2V ~ 6V 2uA SOIC-14_150mil Gates and Inverters RoHS

8339

부품 번호	제조업체	설명	재고
SN74HC21DG4 D# SN74HC21DG4-ND	Texas Instruments	IC GATE AND 2CH 4-INP 14SOIC	0
SN74HC21DR D# 296-14842-1-ND	Texas Instruments	IC GATE AND 2CH 4-INP 14SOIC	2622
SN74HC21D D# 296-8265-5-ND	Texas Instruments	IC GATE AND 2CH 4-INP 14SOIC	1924

부품 번호

제조업체

설명

재고

SN74HC21DR

Texas Instruments

In stock shipping within 2days

410

부품 번호

제조업체

설명

재고

SN74HC21D

D# 3120465

Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE

RoHS: Compliant

Min Qty: 1

Container: Each

2865

부품 번호	제조업체	설명	재고
SN74HC21DG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	298
SN74HC21DR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	38675
SN74HC21D	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	5950

부품 번호	제조업체	설명	재고
SN74HC21DG4	Texas Instruments	OEM/CM ONLY	667
SN74HC21D	NXP Semiconductors	OEM/CM ONLY	429
SN74HC21DR	Texas Instruments	OEM/CM ONLY	652
SN74HC21DG4SO14	Texas Instruments	OEM/CM ONLY	136

부품 번호

제조업체

설명

재고

SN74HC21DR

Texas Instruments

In stock

2052

부품 번호

제조업체

설명

재고

SN74HC21DR

D# C75398

Texas Instruments

8319

부품 번호	제조업체	설명	재고
SN74HC21DR D# 595-SN74HC21DR	Texas Instruments	Logic Gates Dual 4-input Positive-AND Gates RoHS: Compliant	157
SN74HC21DG4 D# 595-SN74HC21DG4	Texas Instruments	Logic Gates Dual 4-input Positive-AND Gates RoHS: Compliant	2525
SN74HC21D D# 595-SN74HC21D	Texas Instruments	Logic Gates Dual 4-Input Pos RoHS: Compliant	3120

부품 번호

제조업체

설명

재고

SN74HC21D

D# 28AH5057

Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE, Logic Family / Base Number:74HC21, Logic Type:AND, Output Current:5.2mA, No. of Inputs:4, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:14Pins, Logic IC Family:74HC, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

2863

부품 번호	제조업체	설명	재고
SN74HC21DR D# NS-SN74HC21DR	Texas Instruments	OEM/CM ONLY	4642
SN74HC21D D# NS-SN74HC21D	Texas Instruments	OEM/CM ONLY	4648
SN74HC21DG4 D# NS-SN74HC21DG4	Texas Instruments	OEM/CM ONLY	3815

부품 번호	제조업체	설명	재고
SN74HC21DG4	Texas Instruments	IC,LOGIC GATE,DUAL 4-INPUT AND,HC-CMOS,SOP,14PIN,PLASTIC, LEAD FREE	28
SN74HC21D	Philips Semiconductors	Logic Circuit, Dual 4-Input AND, HC-CMOS, 14 Pin, Plastic, SOP	1305
SN74HC21DR	Texas Instruments	Logic Circuit, Dual 4-Input AND, HC-CMOS, 14 Pin, Plastic, SOP	2488

부품 번호

제조업체

설명

재고

SN74HC21D

D# 6632013

Texas Instruments

Texas Instruments SN74HC21D, Dual 4-Input AND Logic Gate, 14-Pin SOIC, PK

Min Qty: 10

Container: Package

220

부품 번호	제조업체	설명	재고
SN74HC21DG4	Texas Instruments	SN74HC21 Dual 4-Input Positive-AND Gates RoHS: Compliant	150
SN74HC21DR	Texas Instruments	SN74HC21 Dual 4-Input Positive-AND Gates RoHS: Compliant	17500
SN74HC21D	Texas Instruments	SN74HC21 Dual 4-Input Positive-AND Gates RoHS: Compliant	17875

부품 번호	제조업체	설명	재고
SN74HC21D	Texas Instruments	OEM/CM ONLY	16220
SN74HC21DG4	Texas Instruments	OEM/CM ONLY	294
SN74HC21DR	Texas Instruments	OEM/CM ONLY	31557