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

CD74HCT21E

Solo por referencia

Nº de pieza	CD74HCT21E
Fabricantes	Texas Instruments
Descripción	IC GATE AND 2CH 4-INP 14-DIP
Hoja de datos
Paquete	14-DIP (0.300", 7.62mm)
ECAD
En existencias	40.560 piece(s)
Precio unitario	$ 0,4624 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 26 - may 31 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo CD74HCT21E por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue CD74HCT21E con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de CD74HCT21E.

Especificaciones CD74HCT21E

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - Lógica - Compuertas e inversores
Paquete	14-DIP (0.300", 7.62mm)
ECAD
Serie	74HCT
Tipo de lógica	AND Gate
Cantidad de circuitos	2
Número de entradas	4
Caracteristicas	-
Suministro de voltaje	4.5 V ~ 5.5 V
Actual - Quiescente (Máx)	2µA
Corriente - Salida alta, baja	4mA, 4mA
Nivel lógico - bajo	0.8V
Nivel lógico - Alto	2V
Retraso máximo de propagación @ V, Max CL	27ns @ 4.5V, 50pF
Temperatura de funcionamiento	-55°C ~ 125°C
Tipo de montaje	Through Hole
Paquete de dispositivo del proveedor	14-PDIP
Paquete / caja	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 Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

Fabricantes

Descripción

En existencias

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 pieza	Fabricantes	Descripción	En existencias
CD74HCT21EE4	Texas Instruments		100
CD74HC21E	Harris Semiconductor		280
CD74HCT21E	RCA		348

Nº de pieza	Fabricantes	Descripción	En existencias
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 pieza

Fabricantes

Descripción

En existencias

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 pieza	Fabricantes	Descripción	En existencias
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 pieza	Fabricantes	Descripción	En existencias
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 pieza	Fabricantes	Descripción	En existencias
CD74HCT21E	Texas Instruments	OEM/CM ONLY	892
CD74HCT21EE4	Texas Instruments	OEM/CM ONLY	827
CD74HC21E	Texas Instruments	OEM/CM ONLY	720

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HCT21E

Texas Instruments

In stock

142

Nº de pieza

Fabricantes

Descripción

En existencias

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 pieza

Fabricantes

Descripción

En existencias

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 pieza	Fabricantes	Descripción	En existencias
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 pieza	Fabricantes	Descripción	En existencias
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 pieza

Fabricantes

Descripción

En existencias

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 pieza

Fabricantes

Descripción

En existencias

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 pieza	Fabricantes	Descripción	En existencias
CD74HCT21E	Texas Instruments	OEM/CM ONLY	3363
CD74HC21E	Texas Instruments	OEM/CM ONLY	4176
CD74HCT21EE4	Texas Instruments	OEM/CM ONLY	363

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HCT21E

D# 2028004970

Harris Semiconductor

CD74HCT21E HARRIS Dual 4-input AND

Nº de pieza

Fabricantes

Descripción

En existencias

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 pieza

Fabricantes

Descripción

En existencias

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 pieza

Fabricantes

Descripción

En existencias

CD74HCT21E

Texas Instruments

RFQ

2185

CD74HC21E

Texas Instruments

RFQ

6500

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC21E

Texas Instruments

IC GATE AND 2CH 4-INP 14-DIP

1365

Nº de pieza

Fabricantes

Descripción

En existencias

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

Quick Inquiry

CD74HCT21E

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