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DS89C450-QNL

DS89C450-QNL

DS89C450-QNL

Pour Référence Seulement

Référence DS89C450-QNL
Fabricant Maxim Integrated
Description IC MCU 8BIT 64KB FLASH 44PLCC
Fiche technique

DS89C450-QNL Fiche technique
paquet 44-LCC (J-Lead)
ECAD
En stock 5 472 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé déc. 2 - déc. 7 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons DS89C450-QNL 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 DS89C450-QNL avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de DS89C450-QNL.

Spécifications DS89C450-QNL

FabricantMaxim Integrated
CatégorieCircuits intégrés (CI) - Embarqués - Microcontrôleurs
paquet44-LCC (J-Lead)
ECAD
Séries89C
Processeur Core8051
Taille du noyau8-Bit
La vitesse33MHz
ConnectivitéEBI/EMI, SIO, UART/USART
PériphériquesPower-Fail Reset, WDT
Nombre d'E / S32
Taille de la mémoire du programme64KB (64K x 8)
Type de mémoire de programmeFLASH
Taille EEPROM-
Taille de la RAM1K x 8
Tension - Alimentation (Vcc / Vdd)4.5 V ~ 5.5 V
Convertisseurs de données-
Type d'oscillateurExternal
Température de fonctionnement-40°C ~ 85°C (TA)
Type de montage-
Paquet / cas44-LCC (J-Lead)
Package de périphérique fournisseur44-PLCC (16.59x16.59)

DS89C450-QNL fiche technique

DS89C450-QNL Packaging

Customized Labels
Sealing
Packing
Insepction

DS89C450-QNL FAQ

  • 1. How to order DS89C450-QNL 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 DS89C450-QNL is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DS89C450-QNL. All suppliers must pass our qualification reviews before they can publish their products including DS89C450-QNL on Heisener; we pay more attention to the channels and quality of DS89C450-QNL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DS89C450-QNL price and inventory displayed accurate?
    The price and inventory of DS89C450-QNL 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 DS89C450-QNL?
    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 DS89C450-QNL we delivered, we will accept the replacement or return of the DS89C450-QNL 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 DS89C450-QNL.
    (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 DS89C450-QNL pin diagram, DS89C450-QNL datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

DS89C450-QNL Produits Connexes

SIT8208AI-GF-18E-32.768000Y SIT8208AI-GF-18E-32.768000Y SiTime, -40 TO 85C, 2520, 10PPM, 1.8V, 3, -, 89C Vue
SIT8209AI-G1-28E-133.300000Y SIT8209AI-G1-28E-133.300000Y SiTime, -40 TO 85C, 2520, 20PPM, 2.8V, 1, -, 89C Vue
SIT1602BI-12-28S-35.840000D SIT1602BI-12-28S-35.840000D SiTime, -40 TO 85C, 2520, 25PPM, 2.8V, 3, -, 89C Vue
SCC2691AE1A28,602 SCC2691AE1A28,602 NXP, IC UART SINGLE 28-PLCC, 28-LCC (J-Lead), 89C Vue
ISL31496EIBZ-T ISL31496EIBZ-T Intersil, IC TXRX RS485 FAULT PROT 14SOIC, 14-SOIC (0.154", 3.90mm Width), 89C Vue
ESS20-003-DC24V-6A ESS20-003-DC24V-6A E-T-A, CIR BRKR SOLID STATE 6A 24VDC, -, 89C Vue
TRA8063N TRA8063N Laird Technologies IAS, OMNI PH NMO 806-866MHZ, -, 89C Vue
RR03J2R7TB RR03J2R7TB TE Connectivity Passive Product, RES 2.70 OHM 3W 5% AXIAL, Axial, 89C Vue
NKN1WSJR-52-1R3 NKN1WSJR-52-1R3 Yageo, RES 1.3 OHM 1W 5% AXIAL, Axial, 89C Vue
RNCF0603DKE10R0 RNCF0603DKE10R0 Stackpole Electronics Inc., RES SMD 10 OHM 0.5% 1/10W 0603, 0603 (1608 Metric), 89C Vue
FRCIR030FP-24-5P-F80-T113 FRCIR030FP-24-5P-F80-T113 ITT Cannon, LLC, CONN RCPT 16POS PNL MNT PIN, -, 89C Vue
R1S12-3.309 R1S12-3.309 Recom Power, CONV DC/DC 1W 3.3VIN 09VOUT, 12-SMD Module, 10 Leads, 89C Vue

DS89C450-QNL 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

DS89C450-QNL+

D# DS89C450-QNL+

 Maxim Integrated Products

MCU 8-bit 89C 8051 CISC 64KB Flash 5V 44-Pin PLCC - Rail/Tube (Alt: DS89C450-QNL+)

 0

DS89C450+QNL

D# DS89C450+QNL

 Maxim Integrated Products

MCU 8-bit 89C 8051 CISC 64KB Flash 5V 44-Pin PLCC - Rail/Tube (Alt: DS89C450+QNL)

RoHS: Compliant
 0
Référence Fabricant Description Stock

DS89C450-QNL+

D# DS89C450-QNL+

 Maxim Integrated Products

MCU 8-bit 89C 8051 CISC 64KB Flash 5V 44-Pin PLCC (Alt: DS89C450-QNL+)

 0
Référence Fabricant Description Stock

DS89C450-QNL+

D# DS89C450-QNL+

 Maxim Integrated Products

MCU 8-bit 89C 8051 CISC 64KB Flash 5V 44-Pin PLCC (Alt: DS89C450-QNL+)

 0
Référence Fabricant Description Stock

DS89C450-QNL

 Maxim Integrated Products

H.S.MICRO 44P PLCC 64K FLASH IND - Rail/Tube

 0

DS89C450-QNL+

 Maxim Integrated Products

H.S.MICRO 44P PLCC 64K FLASH IND - Rail/Tube

 0
Référence Fabricant Description Stock

DS89C450-QNL

D# DS89C450-QNL-ND

 Maxim Integrated Products

IC MCU 8BIT 64KB FLASH 44PLCC

 0

DS89C450-QNL+

D# DS89C450-QNL+-ND

 Maxim Integrated Products

IC MCU 8BIT 64KB FLASH 44PLCC

 144
Référence Fabricant Description Stock

DS89C450QNL

D# DS89C450QNL

 National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 2786
Référence Fabricant Description Stock

DS89C450-QNL+

D# 2516561

 Maxim Integrated Products

MCU, 8BIT, 8051, 33MHZ, PLCC-44

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

DS89C450-QNL+

 Maxim Integrated Products

DS80C450 Series 64 kB Flash 1 kB RAM 33 MHz 8-Bit Microcontroller - PLCC-44

RoHS: Compliant
pbFree: Yes
 28
Référence Fabricant Description Stock

DS89C450QNL

 Broadcom Limited

OEM/CM QUOTES ONLY | NO BROKERS

 46000
Référence Fabricant Description Stock

DS89C450-QNL

 Dallas Semiconductor

OEM/CM Immediate delivery

 1206

DS89C450QNL

 Dallas Semiconductor

OEM/CM Immediate delivery

 1206
Référence Fabricant Description Stock

DS89C450-QNL+

D# 700-DS89C450-QNL

 Maxim Integrated Products

8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers

RoHS: Compliant
 33

DS89C450-QNL

D# 700-DS89C450-QNL-NR

 Maxim Integrated Products

8-bit Microcontrollers - MCU Ultra-High-Speed Flash MCU

RoHS: Not Compliant
 332
Référence Fabricant Description Stock

DS89C450-QNL+

D# 73Y1711

 Maxim Integrated Products

MCU, 8BIT, 8051, 33MHZ, PLCC-44, Product Range:DS8 Family DS89C4xx Series Microcontrollers, CPU Speed:33MHz, Program Memory Size:64KB, RAM Memory Size:1KB, No. of Pins:44Pins, MCU Case Style:PLCC, No. of I/O s:32I/O s RoHS Compliant: Yes

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

DS89C450-QNL

D# NS-DS89C450-QNL

 Maxim Integrated Products

OEM/CM ONLY

 3216

DS89C450-QNL+

D# NS-DS89C450-QNL+

 Maxim Integrated Products

OEM/CM ONLY

 7165
Référence Fabricant Description Stock

DS89C450QNL+

 Maxim Integrated Products

OEM/CM ONLY

 184
Référence Fabricant Description Stock

DS89C450QNL

 Dallas Semiconductor

IN stock Immediate delivery

 1201

DS89C450-QNL

 Dallas Semiconductor

IN stock Immediate delivery

 1201
Référence Fabricant Description Stock

DS89C450-QNL+

 Maxim Integrated Products

RFQ

 14053
Référence Fabricant Description Stock

DS89C450-QNL+

D# 2516561

 Maxim Integrated Products

MCU, 8BIT, 8051, 33MHZ, PLCC-44

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

DS89C450-QNL

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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DS89C450-QNL Tags

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