acheter une SN74LS688DWR | SN74LS688DWR fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 816
Connexion/S'inscrire
BOM
Chariot 0

SN74LS688DWR

hot SN74LS688DWR

SN74LS688DWR

Pour Référence Seulement

Référence SN74LS688DWR
Fabricant Texas Instruments
Description IC COMPARATOR IDENTITY 8B 20SOIC
Fiche technique
paquet 20-SOIC (0.295", 7.50mm Width)
ECAD
En stock 5 664 piece(s)
Prix unitaire $ 1,4245 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé déc. 20 - déc. 25 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74LS688DWR 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 SN74LS688DWR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74LS688DWR.

Spécifications SN74LS688DWR

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

SN74LS688DWR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS688DWR FAQ

  • 1. How to order SN74LS688DWR 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 SN74LS688DWR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS688DWR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS688DWR on Heisener; we pay more attention to the channels and quality of SN74LS688DWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS688DWR price and inventory displayed accurate?
    The price and inventory of SN74LS688DWR 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 SN74LS688DWR?
    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 SN74LS688DWR we delivered, we will accept the replacement or return of the SN74LS688DWR 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 SN74LS688DWR.
    (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 SN74LS688DWR pin diagram, SN74LS688DWR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74LS688DWR Produits Connexes

1808J1K04P70CFR 1808J1K04P70CFR Knowles Syfer, CAP CER 4.7PF 1KV C0G/NP0 1808, 1808 (4520 Metric), 74LS Vue
EEU-FC1C152SB EEU-FC1C152SB Panasonic Electronic Components, CAP ALUM 1500UF 20% 16V RADIAL, Radial, Can, 74LS Vue
M2S025TS-VF256 M2S025TS-VF256 Microsemi Corporation, IC FPGA SOC 25K LUTS, 256-VFBGA, 74LS Vue
9T06031A1541DAHFT 9T06031A1541DAHFT Yageo, RES SMD 1.54KOHM 0.5% 1/10W 0603, 0603 (1608 Metric), 74LS Vue
RG3216V-8201-W-T1 RG3216V-8201-W-T1 Susumu, RES SMD 8.2K OHM 0.05% 1/4W 1206, 1206 (3216 Metric), 74LS Vue
RL73N1JR11FTDF RL73N1JR11FTDF TE Connectivity Passive Product, RES SMD 0.11 OHM 1% 1/10W 0603, 0603 (1608 Metric), 74LS Vue
ESW-116-44-L-D ESW-116-44-L-D Samtec Inc., ELEVATED SOCKET STRIPS, -, 74LS Vue
FW-41-03-L-D-285-100 FW-41-03-L-D-285-100 Samtec Inc., .050'' BOARD SPACERS, -, 74LS Vue
LJT07RE-25-24S-023 LJT07RE-25-24S-023 Amphenol Aerospace Operations, LJT 24C 12#16 12#12 SKT RECP, -, 74LS Vue
C48-03R8-3P6-102 C48-03R8-3P6-102 Cinch Connectivity Solutions, CONN RCPT MALE 3POS GOLD CRIMP, -, 74LS Vue
CN0967C14S07S7-200 CN0967C14S07S7-200 Cinch Connectivity Solutions, CONN RCPT FMALE 7POS GOLD CRIMP, -, 74LS Vue
D38999/24MJ61AD D38999/24MJ61AD Amphenol Aerospace Operations, CONN RCPT HSNG MALE 61POS PNL MT, -, 74LS Vue

SN74LS688DWR 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

SN74LS688DW

D# V36:1790_07345990

 Texas Instruments

Identity Comparator 8-Bit 20-Pin SOIC Tube

RoHS: Compliant
 0

SN74LS688DWR

D# V36:1790_07345992

 Texas Instruments

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

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

SN74LS688DW

 ON Semiconductor

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

 2578

SN74LS688DWR

 Texas Instruments

IC COMPARATOR IDENTITY 8B 20SOIC

 0
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
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

SN74LS688DW

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 2610

SN74LS688DWR

 Texas Instruments (TI)

OEM/CM QUOTES ONLY | NO BROKERS

 833

SN74LS688DWR2

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 8361

SN74LS688DWRG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 63
Référence Fabricant Description Stock

SN74LS688DWRE4

 Texas Instruments

OEM/CM ONLY

 1003
Référence Fabricant Description Stock

SN74LS688DW

 Texas Instruments

60
Référence Fabricant Description Stock

SN74LS688DWR2

 ON Semiconductor

OEM/CM Immediate delivery

 400
Référence Fabricant Description Stock

SN74LS688DW

D# 595-SN74LS688DW

 Texas Instruments

Logic Comparators 8-Bit Magnitude/Id Comparator

RoHS: Compliant
 73

SN74LS688DWR

D# 595-SN74LS688DWR

 Texas Instruments

Logic Comparators 8-Bit Magnitude/Id Comparator

RoHS: Compliant
 2116
Référence Fabricant Description Stock

SN74LS688DW

D# NS-SN74LS688DW

 Texas Instruments

OEM/CM ONLY

 9746

SN74LS688DWR

D# NS-SN74LS688DWR

 Texas Instruments

OEM/CM ONLY

 5885

SN74LS688DWRE4

D# NS-SN74LS688DWRE4

 Texas Instruments

OEM/CM ONLY

 5298

SN74LS688DWRG4

D# NS-SN74LS688DWRG4

 Texas Instruments

OEM/CM ONLY

 4338
Référence Fabricant Description Stock

SN74LS688DWRG4

 Texas Instruments

6

SN74LS688DW

 Motorola Semiconductor Products

IDENTITY COMPARATOR, 20 Pin, Plastic, SOP

 87

SN74LS688DWR2

 Motorola Semiconductor Products

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

 1000
Référence Fabricant Description Stock

SN74LS688DW

 ON Semiconductor

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

RoHS: Compliant
 2193
Référence Fabricant Description Stock

SN74LS688DWRG4

 Texas Instruments

OEM/CM ONLY

 77

SN74LS688DW

 Texas Instruments

OEM/CM ONLY

 2011

SN74LS688DWR

 Texas Instruments

OEM/CM ONLY

 1060

SN74LS688DWR2

 ON Semiconductor

OEM/CM ONLY

 7042
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

SN74LS688DWR

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

Contactez nous

Avez-vous une question à propos de SN74LS688DWR?

SN74LS688DWR QRCode

Scannez pour afficher cette page

produits présentés

PIC16F77-I/P

IC MCU 8BIT 14KB FLASH 40DIP

MPQ8633BGLE-Z

IC REG BUCK ADJUSTABLE 20A 21QFN

ATMEGA8515-16AU

IC MCU 8BIT 8KB FLASH 44TQFP

LTC2870IFE#PBF

IC TXRX RS232/485/422 MULTIPRTCL

ADF4351BCPZ

IC SYNTH PLL VCO 32LFCSP

MAX3221EAE

IC TXRX RS232 120KBPS SD 16-SSOP

LV8727-E

IC MOTOR DRIVER PAR 25HZIP

MCP23016-I/SP

IC I/O EXPANDER I2C 16B 28SDIP

MX25L25735FMI-10G

IC FLASH 256MBIT 104MHZ 16SOP

SMBJ33CA-13-F

TVS DIODE 33VWM 53.3VC SMB

Afficher plus d''infos »

SN74LS688DWR Tags

  • SN74LS688DWR
  • SN74LS688DWR PDF
  • SN74LS688DWR Fiche technique
  • SN74LS688DWR spécification
  • SN74LS688DWR image
  • Texas Instruments
  • Texas Instruments SN74LS688DWR
  • acheter SN74LS688DWR
  • SN74LS688DWR tarification
  • SN74LS688DWR distributeur
  • SN74LS688DWR fournisseur
  • SN74LS688DWR en gros

SN74LS688DWR est disponible en