comprar SN74LS221DR | ficha técnica SN74LS221DR | Heisener.com
Contáctenos
SalesDept@heisener.com 86-755-83210559-843
Iniciar sesión/Registrar
BOM
Carro 0

SN74LS221DR

hot SN74LS221DR

SN74LS221DR

Solo por referencia

Nº de pieza SN74LS221DR
Fabricantes Texas Instruments
Descripción IC DUAL MONO MULTIVIBRATR 16SOIC
Hoja de datos
Paquete 16-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 4.688 piece(s)
Precio unitario $ 1,1801 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 23 - nov 28 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74LS221DR 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 SN74LS221DR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74LS221DR.

Especificaciones SN74LS221DR

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Multivibradores
Paquete16-SOIC (0.154", 3.90mm Width)
ECAD
Serie74LS
Tipo de lógicaMonostable
Circuitos Independientes2
Entrada de disparador SchmittNo
Retardo de propagación45ns
Corriente - Salida alta, baja400µA, 8mA
Suministro de voltaje4.75 V ~ 5.25 V
Temperatura de funcionamiento0°C ~ 70°C
Tipo de montajeSurface Mount
Paquete / caja16-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor16-SOIC

SN74LS221DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS221DR FAQ

  • 1. How to order SN74LS221DR 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 SN74LS221DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS221DR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS221DR on Heisener; we pay more attention to the channels and quality of SN74LS221DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS221DR price and inventory displayed accurate?
    The price and inventory of SN74LS221DR 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 SN74LS221DR?
    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 SN74LS221DR we delivered, we will accept the replacement or return of the SN74LS221DR 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 SN74LS221DR.
    (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 SN74LS221DR pin diagram, SN74LS221DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74LS221DR Productos Relacionados

FK14X7R2A683K FK14X7R2A683K TDK Corporation, CAP CER 0.068UF 100V X7R RADIAL, Radial, 74LS Ver
STD110N02RT4G-VF01 STD110N02RT4G-VF01 ON Semiconductor, MOSFET N-CH 24V 32A DPAK, TO-252-3, DPak (2 Leads + Tab), SC-63, 74LS Ver
1N4005GPP BK 1N4005GPP BK Central Semiconductor Corp, DIODE GEN PURP 600V 1A DO41, DO-204AL, DO-41, Axial, 74LS Ver
S-875087FUP-AJAT2G S-875087FUP-AJAT2G SII Semiconductor Corporation, IC VOLT DETECT/REG 5.0V SOT89-5, SOT-89-5/6, 74LS Ver
hotLMC6762AIM/NOPB LMC6762AIM/NOPB Texas Instruments, IC COMP DUAL MICRPWR CMOS 8-SOIC, 8-SOIC (0.154", 3.90mm Width), 74LS Ver
hotCOP8AME9EMW8 COP8AME9EMW8 Texas Instruments, IC MCU 8BIT 8KB FLASH 28SOIC, 28-SOIC (0.295", 7.50mm Width), 74LS Ver
FWLF1634RL38 FWLF1634RL38 Finisar Corporation, TXRX DWDM 4GBPS APD SFP, -, 74LS Ver
4922R-20L 4922R-20L API Delevan Inc., FIXED IND 39UH 1.12A 315 MOHM, Nonstandard, 74LS Ver
0719730220 0719730220 Molex, LLC, CONN RCPT R/A DUAL GOLD 40POS, -, 74LS Ver
009162006501150 009162006501150 AVX Corporation, CONN MICRO SD/SIM CARD R/A SMD, -, 74LS Ver
MS24265R8T2P6-LC MS24265R8T2P6-LC Cinch Connectivity Solutions, CONN RCPT HSNG MALE 2POS PNL MT, -, 74LS Ver
CIR020R-40A-60S-F80-VO CIR020R-40A-60S-F80-VO ITT Cannon, LLC, CONN RCPT HSG FMALE 60POS PNL MT, -, 74LS Ver

SN74LS221DR Garantías

Service Guarantee

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.

Quality Guarantee

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

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
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

D# SN74LS221D

 Texas Instruments

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

 0

SN74LS221DR2

D# SN74LS221DR2

 Rochester Electronics LLC

- Bulk (Alt: SN74LS221DR2)

 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

 Texas Instruments

489
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

 ON Semiconductor

M: LS221 LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16 PLASTIC, SOIC-16

 451

SN74LS221DRE4

 Texas Instruments

DUAL MONOSTABLE MULTIVIBRATOR - Tape and Reel

 0

SN74LS221DR

 Texas Instruments

IC DUAL MONO MULTIVIBRATR 16SOIC

 0

SN74LS221DRG4

 Rochester Electronics LLC

74LS221 Oneshot SN74LS221DRG4

 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS221DR

D# 296-SN74LS221DRCT-ND

 Texas Instruments

IC MULTIVIBRATOR 45NS 16SOIC

 4512

SN74LS221DRE4

D# SN74LS221DRE4-ND

 Texas Instruments

IC MULTIVIBRATOR 45NS 16SOIC

 0

SN74LS221D

D# 296-3673-5-ND

 Texas Instruments

IC MULTIVIBRATOR 45NS 16SOIC

 1374
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

D# 3006703

 Texas Instruments

IC, MULTIVIBRATOR, MONSTABLE, SMD

RoHS: Compliant
Min Qty: 1
Container: Each
 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS221DR2

 Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

 2251

SN74LS221DR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 2812

SN74LS221D

 MOTO

OEM/CM QUOTES ONLY | NO BROKERS

 3998
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

 Texas Instruments

OEM/CM ONLY

 963

SN74LS221DR2USMD

 Texas Instruments

OEM/CM ONLY

 945

SN74LS221DRE4

 Texas Instruments

OEM/CM ONLY

 464

SN74LS221DR04

 Texas Instruments

OEM/CM ONLY

 742

SN74LS221DRG4

 Texas Instruments

OEM/CM ONLY

 261
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

 Texas Instruments

In stock

 146
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

SN74LS221DR2

D# NS-SN74LS221DR2

 ON Semiconductor

OEM/CM ONLY

 9434

SN74LS221DR

D# NS-SN74LS221DR

 Texas Instruments

OEM/CM ONLY

 3625

SN74LS221D

D# NS-SN74LS221D

 Texas Instruments

OEM/CM ONLY

 6139

SN74LS221DRE4

D# NS-SN74LS221DRE4

 Texas Instruments

OEM/CM ONLY

 9884

SN74LS221DRG4

D# NS-SN74LS221DRG4

 Texas Instruments

OEM/CM ONLY

 7196
Nº de pieza Fabricantes Descripción En existencias

SN74LS221DR2

 Motorola Semiconductor Products

108

SN74LS221D

 Motorola Semiconductor Products

Multivibrator, Monostable Type, 16 Pin, Plastic, SOP

 510
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

 Texas Instruments

SN74LS221 Dual monostable multivibrators with Schmitt-trigger inputs

RoHS: Compliant
 5012
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

 ON Semiconductor

OEM/CM ONLY

 11013

SN74LS221DR2

 ON Semiconductor

OEM/CM ONLY

 3214

SN74LS221DR

 Texas Instruments

OEM/CM ONLY

 5369
Nº de pieza Fabricantes Descripción En existencias

SN74LS221DR

 Texas Instruments

Dual monostable multivibrators with Schmitt-trigger inputs

 31

SN74LS221D

 Texas Instruments

Dual monostable multivibrators with Schmitt-trigger inputs

 3
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

D# 53422381

 Texas Instruments

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

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS221D

 Texas Instruments

RFQ

 5910

SN74LS221DR

 Texas Instruments

RFQ

 9931
Nº de pieza Fabricantes Descripción En existencias

SN74LS221DR

 Texas Instruments

IC DUAL MONO MULTIVIBRATR 16SOIC

 2402

Quick Inquiry

SN74LS221DR

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Ver los Certificados

Contáctenos

¿Tienes alguna pregunta sobre SN74LS221DR?

SN74LS221DR QRCode

Escanee para ver esta página

Productos Destacados

LTST-C191KSKT

LED YELLOW CLEAR 0603 SMD

SKY13374-397LF

IC SWITCH DPDT LF-6GHZ 12QFN

REF02CSZ

IC VREF SERIES 5V 8SOIC

AD8044ARZ-14

IC OPAMP VFB 160MHZ RRO 14SOIC

DS5000FP-16+

IC MCU 8BIT NVSRAM 80QFP

MB86H60BJ-002PB-G2000E1

Decodes both full HD MPEG-2 and H.264

67997-210HLF

CONN HEADER 10POS .100 STR 15AU

MAX13442EASA+T

IC TXRX RS485 HALF DUPLEX 8-SOIC

AD9528BCPZ

IC CLOCK GEN 1.25GHZ VCO 72LFCSP

LM137K

IC REG LINEAR NEG ADJ 1.5A TO3

Ver más »

SN74LS221DR Tags

  • SN74LS221DR
  • SN74LS221DR PDF
  • SN74LS221DR ficha de datos
  • SN74LS221DR especificación
  • SN74LS221DR imagen
  • Texas Instruments
  • Texas Instruments SN74LS221DR
  • comprar SN74LS221DR
  • SN74LS221DR fijación de precios
  • SN74LS221DR distribuidor
  • SN74LS221DR proveedor
  • SN74LS221DR ventas al por mayor

SN74LS221DR está disponible en