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DS89C420-QNG

DS89C420-QNG
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For Reference Only

Part Number DS89C420-QNG
OEMstron Part # DS89C420-QNG
Manufacturer Maxim Integrated
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 16KB FLASH 44PLCC
Lifecycle Discontinued
RoHS No RoHS Information
EDA/CAD Models DS89C420-QNG PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jun 5 - Jun 10 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

DS89C420-QNG Specifications

Part Number DS89C420-QNG
Brand Maxim Integrated
Lifecycle Discontinued
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Maxim Integrated
Series 89C
Core Processor 8051
Core Size 8-Bit
Speed 25MHz
Connectivity EBI/EMI, SIO, UART/USART
Peripherals Power-Fail Reset, WDT
Number of I/O 32
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
Data Converters -
Oscillator Type External
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Supplier Device Package 44-PLCC (16.59x16.59)

DS89C420-QNG Documents

DS89C420-QNG, DS89C420-QNG Datasheet (Total Pages: 47, Size: 642.41 KB)
DS89C420-QNL Datasheet CoverDS89C420-QNL Datasheet Page 2DS89C420-QNL Datasheet Page 3DS89C420-QNL Datasheet Page 4DS89C420-QNL Datasheet Page 5DS89C420-QNL Datasheet Page 6DS89C420-QNL Datasheet Page 7DS89C420-QNL Datasheet Page 8DS89C420-QNL Datasheet Page 9DS89C420-QNL Datasheet Page 10DS89C420-QNL Datasheet Page 11DS89C420-QNL Datasheet Page 12DS89C420-QNL Datasheet Page 13DS89C420-QNL Datasheet Page 14
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Part Number Description Stock

DS89C420-QNG

Maxim Integrated Products

IC MCU ULTRA 25MHZ HP 44-PLCC

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Part Number Description Stock

DS89C420-QNG

D# DS89C420-QNG-ND

Maxim Integrated Products

IC MCU 8BIT 16KB FLASH 44PLCC

Limited Supply - Call
Part Number Description Stock

DS89C420-QNG

Dallas Semiconductor

OEM/CM Immediate delivery

377

DS89C420QNG

Dallas Semiconductor

OEM/CM Immediate delivery

377
Part Number Description Stock

DS89C420-QNG

D# NS-DS89C420-QNG

Maxim Integrated Products

OEM/CM ONLY

2829
Part Number Description Stock

DS89C420QNG

Maxim Integrated Products

OEM/CM ONLY

216
Part Number Description Stock

DS89C420-QNG

Dallas Semiconductor

IN stock Immediate delivery

372

DS89C420QNG

Dallas Semiconductor

IN stock Immediate delivery

372

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