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SN74LS688DW

SN74LS688DW

SN74LS688DW

Pour Référence Seulement

Référence SN74LS688DW
Fabricant Texas Instruments
Description IC COMPARATOR IDENTITY 8B 20SOIC
Fiche technique
paquet 20-SOIC (0.295", 7.50mm Width)
ECAD
En stock 3 984 piece(s)
Prix unitaire $ 1,4202 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé nov. 23 - nov. 28 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74LS688DW pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
  • Pour traiter votre demande de devis, s'il vous plaît ajouter SN74LS688DW avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74LS688DW.

Spécifications SN74LS688DW

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - comparateurs
paquet20-SOIC (0.295", 7.50mm Width)
ECAD
Séries74LS
TypeIdentity Comparator
Nombre de bits8
SortieActive Low
Fonction de sortieA=B
Tension - Alimentation4.85 V ~ 5.25 V
Courant - Sortie haut, bas400µA, 24mA
Retard de propagation maximum @ V, Max CL23ns @ 5V, 45pF
Actuel - Quiescent (Iq)-
Température de fonctionnement0°C ~ 70°C
Paquet / cas20-SOIC (0.295", 7.50mm Width)
Type de montageSurface Mount

SN74LS688DW Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS688DW FAQ

  • 1. How to order SN74LS688DW 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 SN74LS688DW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS688DW. All suppliers must pass our qualification reviews before they can publish their products including SN74LS688DW on Heisener; we pay more attention to the channels and quality of SN74LS688DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS688DW price and inventory displayed accurate?
    The price and inventory of SN74LS688DW 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 SN74LS688DW?
    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 SN74LS688DW we delivered, we will accept the replacement or return of the SN74LS688DW 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 SN74LS688DW.
    (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 SN74LS688DW pin diagram, SN74LS688DW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74LS688DW Produits Connexes

1210J0500391KAT 1210J0500391KAT Knowles Syfer, CAP CER 1210, -, 74LS Vue
BZX84B6V2LT1 BZX84B6V2LT1 ON Semiconductor, DIODE ZENER 6.2V 225MW SOT23-3, TO-236-3, SC-59, SOT-23-3, 74LS Vue
A54SX08A-TQ100I A54SX08A-TQ100I Microsemi Corporation, IC FPGA 81 I/O 100TQFP, 100-LQFP, 74LS Vue
MAX11130ATI+ MAX11130ATI+ Maxim Integrated, IC ADC 10BIT SRL 3MSPS 28TQFN, 28-WFQFN Exposed Pad, 74LS Vue
5571701203F 5571701203F Dialight, LED MINI PANEL YELLOW, -, 74LS Vue
T207S1TKV3BE T207S1TKV3BE C&K, SWITCH TOGGLE DPDT 0.4VA 20V, -, 74LS Vue
hotAXT664124 AXT664124 Panasonic Electric Works, CONN HEADER FPC .4MM 64POS SMD, -, 74LS Vue
CTVPS00RF-13-4PA-LC CTVPS00RF-13-4PA-LC Amphenol Aerospace Operations, CONN RCPT HSNG MALE 4POS PNL MT, -, 74LS Vue
AFD54-10-6PN-6141 AFD54-10-6PN-6141 TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 6POS PNL MNT, -, 74LS Vue
4110-10-340812 4110-10-340812 TE Connectivity AMP Connectors, KIT BOOT ADAPTER, -, 74LS Vue
GBE25DHFN GBE25DHFN Sullins Connector Solutions, CONN EDGE DUAL FMALE 50POS 0.039, -, 74LS Vue
V375A36C600BN2 V375A36C600BN2 Vicor Corporation, CONVERTER MOD DC/DC 36V 600W, Full Brick, 74LS Vue

SN74LS688DW Des garanties

Service Guarantee

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Quality Guarantee

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence Fabricant Description Stock

SN74LS688DWR

D# V36:1790_07345992

 Texas Instruments

Identity Comparator 8-Bit 20-Pin SOIC T/R

RoHS: Compliant
 0

SN74LS688DW

D# V36:1790_07345990

 Texas Instruments

Identity Comparator 8-Bit 20-Pin SOIC Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74LS688DWR2

D# SN74LS688DWR2

 Rochester Electronics LLC

- Bulk (Alt: SN74LS688DWR2)

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

SN74LS688DWRG4

 Texas Instruments

8
Référence Fabricant Description Stock

SN74LS688DWR

 Texas Instruments

IC COMPARATOR IDENTITY 8B 20SOIC

 0

SN74LS688DWG4

 Texas Instruments

IC COMPARATOR IDENTITY 8B 20SOIC

 0

SN74LS688DW

 ON Semiconductor

M: LS688 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 PLASTIC, SOIC-20

 2578
Référence Fabricant Description Stock

SN74LS688DW

D# C1S746201702867

 Texas Instruments

Identity Comparator 8-Bit 20-Pin SOIC Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 8
Référence Fabricant Description Stock

SN74LS688DWR

D# 296-28515-2-ND

 Texas Instruments

IC COMPARATOR IDENTITY 8B 20SOIC

 0

SN74LS688DW

D# 296-34027-5-ND

 Texas Instruments

IC COMPARATOR IDENTITY 8B 20SOIC

 382

SN74LS688DWG4

D# 2156-SN74LS688DWG4-TI-ND

 Rochester Electronics LLC

IDENTITY COMPARATOR

 995
Référence Fabricant Description Stock

SN74LS688DWR2

 ON Semiconductor

In stock shipping within 2days

 400
Référence Fabricant Description Stock

SN74LS688DW

D# 3006846

 Texas Instruments

LOGIC, 8BIT MAG/ID COMPARATOR, 20SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 0
Référence Fabricant Description Stock

SN74LS688DWG4

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 1184

SN74LS688DW

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 2610

SN74LS688DWRG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 63

SN74LS688DWR

 Texas Instruments (TI)

OEM/CM QUOTES ONLY | NO BROKERS

 833

SN74LS688DWR2

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 8361
Référence Fabricant Description Stock

SN74LS688DWG4

 Texas Instruments

OEM/CM ONLY

 5900

SN74LS688DWRE4

 Texas Instruments

OEM/CM ONLY

 1003

SN74LS688DWE4

 Texas Instruments

OEM/CM ONLY

 788
Référence Fabricant Description Stock

SN74LS688DW

 Texas Instruments

60
Référence Fabricant Description Stock

SN74LS688DWR2

 ON Semiconductor

OEM/CM Immediate delivery

 400
Référence Fabricant Description Stock

SN74LS688DWR

D# 595-SN74LS688DWR

 Texas Instruments

Logic Comparators 8-Bit Magnitude/Id Comparator

RoHS: Compliant
 2116

SN74LS688DW

D# 595-SN74LS688DW

 Texas Instruments

Logic Comparators 8-Bit Magnitude/Id Comparator

RoHS: Compliant
 73
Référence Fabricant Description Stock

SN74LS688DWRE4

D# NS-SN74LS688DWRE4

 Texas Instruments

OEM/CM ONLY

 5298

SN74LS688DW

D# NS-SN74LS688DW

 Texas Instruments

OEM/CM ONLY

 9746

SN74LS688DWG4

D# NS-SN74LS688DWG4

 Texas Instruments

OEM/CM ONLY

 5817

SN74LS688DWRG4

D# NS-SN74LS688DWRG4

 Texas Instruments

OEM/CM ONLY

 4338

SN74LS688DWE4

D# NS-SN74LS688DWE4

 Texas Instruments

OEM/CM ONLY

 5470

SN74LS688DWR

D# NS-SN74LS688DWR

 Texas Instruments

OEM/CM ONLY

 5885
Référence Fabricant Description Stock

SN74LS688DWR2

 Motorola Semiconductor Products

IDENTITY COMPARATOR, LS SERIES, 8-BIT, INVERTED OUTPUT, TTL, PDSO20

 1000

SN74LS688DW

 Motorola Semiconductor Products

IDENTITY COMPARATOR, 20 Pin, Plastic, SOP

 87

SN74LS688DWRG4

 Texas Instruments

6
Référence Fabricant Description Stock

SN74LS688DW

 ON Semiconductor

SN74LS688 8-Bit Identity/Magnitude Comparators (P=Q) with Enable

RoHS: Compliant
 2193

SN74LS688DWG4

 Texas Instruments

Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20

RoHS: Compliant
 995
Référence Fabricant Description Stock

SN74LS688DWR

 Texas Instruments

OEM/CM ONLY

 1060

SN74LS688DWR2

 ON Semiconductor

OEM/CM ONLY

 7042

SN74LS688DW

 Texas Instruments

OEM/CM ONLY

 2011

SN74LS688DWRG4

 Texas Instruments

OEM/CM ONLY

 77
Référence Fabricant Description Stock

SN74LS688DWR2

 ON Semiconductor

IN stock Immediate delivery

 395
Référence Fabricant Description Stock

SN74LS688DWR

 Texas Instruments

8-Bit Identity/Magnitude Comparators (P=Q) with Enable

 5

SN74LS688DW

 Texas Instruments

8-Bit Identity/Magnitude Comparators (P=Q) with Enable

 500
Référence Fabricant Description Stock

SN74LS688DW

 Texas Instruments

RFQ

 2946
Référence Fabricant Description Stock

SN74LS688DWR

 Texas Instruments

8-BIT MAGNITUDE/IDENTITY COMPARATORS

 1169
Référence Fabricant Description Stock

SN74LS688DW

D# 3006846

 Texas Instruments

LOGIC, 8BIT MAG/ID COMPARATOR, 20SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SN74LS688DW

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

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SN74LS688DW Tags

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