Name: CD74HCT21E
Brand: Texas Instruments
SKU: CD74HCT21E
Price: 0.4624 USD
Availability: InStock
Rating: 5 (193 reviews)

CD74HCT21E

Apenas para referência

Nº de peças	CD74HCT21E
Fabricante	Texas Instruments
Descrição	IC GATE AND 2CH 4-INP 14-DIP
Ficha técnica
pacote	14-DIP (0.300", 7.62mm)
ECAD
Em estoque	40.560 piece(s)
Preço unitário	$ 0,4624 *
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	jun 28 - jul 3 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para CD74HCT21E preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione CD74HCT21E com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de CD74HCT21E.

Especificações do CD74HCT21E

Fabricante	Texas Instruments
Categoria	Circuitos integrados - Lógica - Portões e investidores
pacote	14-DIP (0.300", 7.62mm)
ECAD
Series	74HCT
Tipo de lógica	AND Gate
Número de circuitos	2
Número de Entradas	4
Características	-
Tensão - fonte	4.5 V ~ 5.5 V
Corrente - Quiescente (Max)	2µA
Corrente - Saída Alta, Baixa	4mA, 4mA
Nível Lógico - Baixo	0.8V
Nível Lógico - Alto	2V
Atraso Máximo de Propagação @ V, Max CL	27ns @ 4.5V, 50pF
Temperatura de operação	-55°C ~ 125°C
Tipo de montagem	Through Hole
Pacote de Dispositivo do Fornecedor	14-PDIP
Pacote / caso	14-DIP (0.300", 7.62mm)

CD74HCT21E Packaging

CD74HCT21E FAQ

1. How to order CD74HCT21E 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 CD74HCT21E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CD74HCT21E. All suppliers must pass our qualification reviews before they can publish their products including CD74HCT21E on Heisener; we pay more attention to the channels and quality of CD74HCT21E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD74HCT21E price and inventory displayed accurate?

The price and inventory of CD74HCT21E 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 CD74HCT21E?

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 CD74HCT21E we delivered, we will accept the replacement or return of the CD74HCT21E 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 CD74HCT21E.

(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 CD74HCT21E pin diagram, CD74HCT21E datasheet?

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

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CD74HCT21E Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

D# V99:2348_07247297

Texas Instruments

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

RoHS: Compliant

CD74HC21E

D# V99:2348_07242328

Texas Instruments

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

RoHS: Compliant

Nº de peças	Fabricante	Descrição	Estoque
CD74HCT21EE4	Texas Instruments		100
CD74HC21E	Harris Semiconductor		280
CD74HCT21E	RCA		348

Nº de peças	Fabricante	Descrição	Estoque
CD74HC21E	Texas Instruments	AND Gate 2-Element 4-IN CMOS 14-Pin PDIP Tube	3275
CD74HCT21EE4	Texas Instruments	IC GATE AND 2CH 4-INP 14-DIP	0
CD74HCT21E	Texas Instruments	DUAL AND GATE, 4I/P, DIP-14, Logic Type:AND, Output Current:4mA, No. of Inputs:4, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:DIP, No. of Pins:14, Operating Temperature Min:-55C, Packaging:Each, MSL:- , RoHS Compliant: Yes	0

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

D# 296-9262-5-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14DIP

2417

CD74HC21E

D# 296-33048-5-ND

Texas Instruments

IC GATE AND 2CH 4-INP 14DIP

1002

Nº de peças	Fabricante	Descrição	Estoque
CD74HCT21E D# 3120230	Texas Instruments	AND GATE, DUAL, 4 I/P, DIP-14 RoHS: Compliant Min Qty: 1 Container: Each	0
CD74HC21E D# 3120197	Texas Instruments	LOGIC, DUAL 4-IN AND GATE, 14DIP RoHS: Compliant Min Qty: 1 Container: Each	0
CD74HCT21E . D# 2499870	Texas Instruments	AND GATE, DUAL, 4 I/P, DIP-14 RoHS: Compliant Min Qty: 5 Container: Each	194

Nº de peças	Fabricante	Descrição	Estoque
CD74HC21E	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	1504
CD74HCT21E	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2501
CD74HCT21EE4	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	230
CD74HCT21EX	HARR	OEM/CM QUOTES ONLY \| NO BROKERS	9
CD74HCT21EHAR90		OEM/CM QUOTES ONLY \| NO BROKERS	23

Nº de peças	Fabricante	Descrição	Estoque
CD74HCT21E	Texas Instruments	OEM/CM ONLY	892
CD74HCT21EE4	Texas Instruments	OEM/CM ONLY	827
CD74HC21E	Texas Instruments	OEM/CM ONLY	720

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

Texas Instruments

In stock

142

Nº de peças

Fabricante

Descrição

Estoque

CD74HC21E

D# 595-CD74HC21E

Texas Instruments

Logic Gates Hi-Speed CMOS Logic Dual 4-Inp AND Gate

RoHS: Compliant

744

CD74HCT21E

D# 595-CD74HCT21E

Texas Instruments

Logic Gates Dual 4-Input

RoHS: Compliant

907

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

D# 26AJ5481

Texas Instruments

AND GATE, DUAL, 4 I/P, DIP-14, Logic Family / Base Number:74HCT21, Logic Type:AND Gate, Output Current:-, No. of Inputs:4, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:DIP, No. of Pins:14Pins, Logic IC RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5

Container: Bulk

Nº de peças	Fabricante	Descrição	Estoque
CD74HCT21EE4 D# NS-CD74HCT21EE4	Texas Instruments	OEM/CM ONLY	7334
CD74HC21E D# NS-CD74HC21E	Texas Instruments	OEM/CM ONLY	4274
CD74HCT21EX D# NS-CD74HCT21EX	Harris Semiconductor	OEM/CM ONLY	2594
CD74HCT21E D# NS-CD74HCT21E	Texas Instruments	OEM/CM ONLY	1288

Nº de peças	Fabricante	Descrição	Estoque
CD74HCT21E	RCA	Logic Circuit, Dual 4-Input AND, HCT-CMOS, 14 Pin, Plastic, DIP	115
CD74HCT21EE4	Texas Instruments	HCT SERIES, DUAL 4-INPUT AND GATE, PDIP14, LEAD FREE (Also Known As: CD74HCT21E)	47
CD74HC21E	Harris Semiconductor	Logic Circuit, Dual 4-Input AND, HC-CMOS, 14 Pin, Plastic, DIP	141

Nº de peças

Fabricante

Descrição

Estoque

CD74HC21E

D# 6630159

Texas Instruments

Texas Instruments CD74HC21E, Dual 4-Input AND Logic Gate, 14-Pin PDIP, PK

Min Qty: 10

Container: Package

CD74HCT21EE4

D# 7092952P

Texas Instruments

Texas Instruments CD74HCT21EE4, Dual 4-Input AND Logic Gate, 14-Pin PDIP, TU

Min Qty: 10

Container: Tube

1035

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

Texas Instruments

CD74HCT21 High Speed CMOS Logic Dual 4-Input AND Gate

RoHS: Compliant

31365

CD74HC21E

Texas Instruments

CD74HC21 High Speed CMOS Logic Dual 4-Input AND Gates

RoHS: Compliant

26181

Nº de peças	Fabricante	Descrição	Estoque
CD74HCT21E	Texas Instruments	OEM/CM ONLY	3363
CD74HC21E	Texas Instruments	OEM/CM ONLY	4176
CD74HCT21EE4	Texas Instruments	OEM/CM ONLY	363

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

D# 2028004970

Harris Semiconductor

CD74HCT21E HARRIS Dual 4-input AND

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

Texas Instruments

2-ch, 4-input, 4.5-V to 5.5-V AND gates with TTL-compatible CMOS inputs

CD74HC21E

Texas Instruments

2-ch, 4-input, 2-V to 6-V AND gates

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

D# 53360397

Texas Instruments

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

RoHS: Compliant

CD74HC21E

D# 35616988

Texas Instruments

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

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

Texas Instruments

RFQ

2185

CD74HC21E

Texas Instruments

RFQ

6500

Nº de peças

Fabricante

Descrição

Estoque

CD74HC21E

Texas Instruments

IC GATE AND 2CH 4-INP 14-DIP

1365

Nº de peças

Fabricante

Descrição

Estoque

CD74HCT21E

D# 3120230

Texas Instruments

AND GATE, DUAL, 4 I/P, DIP-14

RoHS: Compliant

Min Qty: 1

Container: Each

CD74HC21E

D# 3120197

Texas Instruments

LOGIC, DUAL 4-IN AND GATE, 14DIP

RoHS: Compliant

Min Qty: 1

Container: Each

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CD74HCT21E

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