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DS89C450-QNL

DS89C450-QNL

DS89C450-QNL

Solo por referencia

Nº de pieza DS89C450-QNL
Fabricantes Maxim Integrated
Descripción IC MCU 8BIT 64KB FLASH 44PLCC
Hoja de datos

DS89C450-QNL Hoja de datos
Paquete 44-LCC (J-Lead)
ECAD
En existencias 5.472 piece(s)
Precio unitario Request a Quote
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega jul 9 - jul 14 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo DS89C450-QNL 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 DS89C450-QNL con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de DS89C450-QNL.

Especificaciones DS89C450-QNL

FabricantesMaxim Integrated
CategoríaCircuitos integrados - Integrado: microcontroladores
Paquete44-LCC (J-Lead)
ECAD
Serie89C
Procesador Core8051
Tamaño del núcleo8-Bit
Velocidad33MHz
ConectividadEBI/EMI, SIO, UART/USART
PeriféricosPower-Fail Reset, WDT
Cantidad de E / S32
Tamaño de memoria del programa64KB (64K x 8)
Tipo de memoria de programaFLASH
Tamaño EEPROM-
Tamaño de RAM1K x 8
Voltaje - Suministro (Vcc / Vdd)4.5 V ~ 5.5 V
Convertidores de datos-
Tipo de osciladorExternal
Temperatura de funcionamiento-40°C ~ 85°C (TA)
Tipo de montaje-
Paquete / caja44-LCC (J-Lead)
Paquete de dispositivo del proveedor44-PLCC (16.59x16.59)

ficha técnica DS89C450-QNL

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.

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DS89C450-QNL 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

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
Nº de pieza Fabricantes Descripción En existencias

DS89C450-QNL+

D# DS89C450-QNL+

 Maxim Integrated Products

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

 0
Nº de pieza Fabricantes Descripción En existencias

DS89C450-QNL+

D# DS89C450-QNL+

 Maxim Integrated Products

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

 0
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

DS89C450-QNL+

D# 2516561

 Maxim Integrated Products

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

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

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
Nº de pieza Fabricantes Descripción En existencias

DS89C450QNL

 Broadcom Limited

OEM/CM QUOTES ONLY | NO BROKERS

 46000
Nº de pieza Fabricantes Descripción En existencias

DS89C450-QNL

 Dallas Semiconductor

OEM/CM Immediate delivery

 1206

DS89C450QNL

 Dallas Semiconductor

OEM/CM Immediate delivery

 1206
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

DS89C450QNL+

 Maxim Integrated Products

OEM/CM ONLY

 184
Nº de pieza Fabricantes Descripción En existencias

DS89C450QNL

 Dallas Semiconductor

IN stock Immediate delivery

 1201

DS89C450-QNL

 Dallas Semiconductor

IN stock Immediate delivery

 1201
Nº de pieza Fabricantes Descripción En existencias

DS89C450-QNL+

 Maxim Integrated Products

RFQ

 14053
Nº de pieza Fabricantes Descripción En existencias

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

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

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DS89C450-QNL Tags

  • DS89C450-QNL
  • DS89C450-QNL PDF
  • DS89C450-QNL ficha de datos
  • DS89C450-QNL especificación
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  • Maxim Integrated
  • Maxim Integrated DS89C450-QNL
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