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Product Overview
Digi-Key Part Number DS89C430-QNL+-ND
Quantity Available 216
Can ship immediately

Factory Stock ?: 4.004

Manufacturer Part Number


Description 8051 89C Microcontroller IC 8-Bit 33MHz 16KB (16K x 8) FLASH 44-PLCC (16.59x16.59)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets DS89C430, 450
Mfg Application Notes DS89C430/DS89C450 Ultra High-Speed Flash Microcontroller Memory Interface Timing
Using Power Management with High-Speed Microcontrollers
Using a EconOscillator to Clock an 8051 Microprocessor
8051 Microcontrollers: Frequently Asked Questions
Ultra High Speed Microcontroller Hardware Enhances Serial Port Capability
Implementing a Serial Port FIFO Using Dual Data Pointers
Fast Memory Transfers with the Ultra High-Speed Flash Microcontroller
Data Pointer Decrement Feature Simplifies Copy Operation for Overlapping Memory Buffers
Micro Tutorial 1: Understanding DC Electrical Characteristics of Microcontrollers
The Fast 8051 Microcontroller: Leading the Way in Growth and Innovation
Ultra-High-Speed Flash Microcontroller Software SPI
In-System Programming with 8051-Based Microcontrollers
Using the Keil C Compiler with the DS89C430/450
Using the Keil µVision Debugger with the DS89C4x0
Interfacing 8051-based Microcontrollers to an SCI Port
Instant Performance Enhancement with Flash Microcontrollers
Using the Free SDCC C Compiler to Develop Firmware for the DS89C430/450 Family of Microcontrollers
Efficient Bit-Banged SPI Port for 8051-Compatible Microcontrollers
Using the DS89C450 as a Static LCD Display Controller
Porting Applications from the High-Speed Micro Family to Ultra-High-Speed Flash Microcontrollers
Ultra-High-Speed Flash Microcontroller User's Guide
Product Training Modules Lead (SnPb) Finish for COTS
Long-Term Supply Program
Digi-Key Application Notes Using the High-Speed Micro's Serial Ports
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 722 (EU2011-EN PDF)
Product Attributes Select All

Integrated Circuits (ICs)


Embedded - Microcontrollers


Maxim Integrated

Series 89C
Packaging ? Tube ?
Part Status Active
Core Processor 8051
Core Size 8-Bit
Speed 33MHz
Peripherals Power-Fail Reset, WDT
Number of I/O 32
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 5.5 V
Data Converters -
Oscillator Type External
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 44-LCC (J-Lead)
Supplier Device Package 44-PLCC (16.59x16.59)
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Additional Resources
Standard Package ? 28
Other Names DS89C430QNL

19:14:21 10/28/2016

Price & Procurement

All prices are in EUR.
Price Break Unit Price Extended Price
1 18,26000 18,26
10 17,34300 173,43
25 16,00560 400,14
50 15,20520 760,26
100 13,76410 1.376,41
250 13,07584 3.268,96
1.000 9,55299 9.552,99

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