Name: DS89C440-QNL
Brand: Maxim Integrated
SKU: DS89C440-QNL
Availability: InStock
Rating: 5 (139 reviews)

DS89C440-QNL

Solo por referencia

Nº de pieza	DS89C440-QNL
Fabricantes	Maxim Integrated
Descripción	IC MCU 8BIT 32KB FLASH 44PLCC
Hoja de datos	DS89C440-QNL Hoja de datos
Paquete	44-LCC (J-Lead)
ECAD
En existencias	3.664 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 23 - dic 28 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo DS89C440-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 DS89C440-QNL con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de DS89C440-QNL.

Especificaciones DS89C440-QNL

Fabricantes	Maxim Integrated
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	44-LCC (J-Lead)
ECAD
Serie	89C
Procesador Core	8051
Tamaño del núcleo	8-Bit
Velocidad	33MHz
Conectividad	EBI/EMI, SIO, UART/USART
Periféricos	Power-Fail Reset, WDT
Cantidad de E / S	32
Tamaño de memoria del programa	32KB (32K x 8)
Tipo de memoria de programa	FLASH
Tamaño EEPROM	-
Tamaño de RAM	1K x 8
Voltaje - Suministro (Vcc / Vdd)	4.5 V ~ 5.5 V
Convertidores de datos	-
Tipo de oscilador	External
Temperatura de funcionamiento	-40°C ~ 85°C (TA)
Tipo de montaje	-
Paquete / caja	44-LCC (J-Lead)
Paquete de dispositivo del proveedor	44-PLCC (16.59x16.59)

ficha técnica DS89C440-QNL

DS89C440-QNL Packaging

DS89C440-QNL FAQ

1. How to order DS89C440-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 DS89C440-QNL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS89C440-QNL. All suppliers must pass our qualification reviews before they can publish their products including DS89C440-QNL on Heisener; we pay more attention to the channels and quality of DS89C440-QNL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS89C440-QNL price and inventory displayed accurate?

The price and inventory of DS89C440-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 DS89C440-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 DS89C440-QNL we delivered, we will accept the replacement or return of the DS89C440-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 DS89C440-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 DS89C440-QNL pin diagram, DS89C440-QNL datasheet?

If you need any after-sales service, please do not hesitate to contact us.

DS89C440-QNL Productos Relacionados

DSC6102JI1A-000.0000	Microchip Technology, PROG OSC 1MHZ-100MHZ CMOS, 4-SMD, No Lead, 89C	Ver
2225Y0500221KCT	Knowles Syfer, CAP CER 2225, -, 89C	Ver
TPS53211RGTT	Texas Instruments, IC REG CTRLR BUCK 16QFN, 16-VFQFN Exposed Pad, 89C	Ver
DF71323AD80FPV	Renesas Electronics America, IC MCU 32BIT 128KB FLASH 100QFP, 100-LQFP, 89C	Ver
XC2VP7-6FFG896C	Xilinx Inc., IC FPGA 396 I/O 896FCBGA, 896-BBGA, FCBGA, 89C	Ver
MCP9801T-M/MSG	Microchip Technology, SENSOR TEMP I2C/SMBUS 8MSOP, 8-TSSOP, 8-MSOP (0.118", 3.00mm Width), 89C	Ver
KU-1492-1	TE Connectivity Potter & Brumfield Relays, RELAY GEN PURP, -, 89C	Ver
RNCS1206BKE29K8	Stackpole Electronics Inc., RES SMD 29.8K OHM 0.1% 1/8W 1206, 1206 (3216 Metric), 89C	Ver
AA0201FR-0726R1L	Yageo, RES SMD 26.1 OHM 1% 1/20W 0201, 0201 (0603 Metric), 89C	Ver
MHQ0402P4N4HT000	TDK Corporation, FIXED IND 4.4NH 200MA 700 MOHM, 01005 (0402 Metric), 89C	Ver
C48-16R24-61S7-102	Cinch Connectivity Solutions, CONN PLUG FMALE 61POS GOLD CRIMP, -, 89C	Ver
TVS06RK-19-28HB-LC	Amphenol Aerospace Operations, CONN PLUG HSG MALE 28POS INLINE, -, 89C	Ver

DS89C440-QNL Garantías

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.

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

DS89C440-QNL

Maxim Integrated Products

IC MCU FLASH 32KB 33MHZ 44-PLCC

Nº de pieza

Fabricantes

Descripción

En existencias

DS89C440-QNL

D# DS89C440-QNL-ND

Maxim Integrated Products

IC MCU 8BIT 32KB FLASH 44PLCC

Nº de pieza

Fabricantes

Descripción

En existencias

DS89C440QNL

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

Nº de pieza

Fabricantes

Descripción

En existencias

DS89C440-QNL

D# NS-DS89C440-QNL

Maxim Integrated Products

OEM/CM ONLY

5798

Quick Inquiry

DS89C440-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