Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS89C450-MNL+ | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| 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 | |
| Design Resources | Development Tool Selector | |
| Digi-Key Application Notes | Using the High-Speed Micro's Serial Ports | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 20 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | 89C | |
| Packaging | Tube | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 33MHz | |
| Connectivity | EBI/EMI, SIO, UART/USART | |
| Peripherals | Power-Fail Reset, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 64KB (64K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| 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 | |
| Package / Case | 40-DIP (0.600", 15.24mm) | |
| Supplier Device Package | 40-PDIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS89C450-MNL+ | |
| Related Links | DS89C4, DS89C450-MNL+ Datasheet, Maxim Integrated Distributor | |
![]() | C8RRG-1436G | DIP CABLE - CDR14G/AE14G/CDR14G | datasheet.pdf | |
![]() | LM809M3-2.93/NOPB | IC MICRO RESET CIRC SOT23-3 | datasheet.pdf | |
![]() | 4-103239-0-32 | CONN HEADR BRKWAY .100 32POS STR | datasheet.pdf | |
![]() | 1N456ATR | DIODE GEN PURP 30V 500MA DO35 | datasheet.pdf | |
| 293D225X9004A2TE3 | CAP TANT 2.2UF 4V 10% 1206 | datasheet.pdf | ||
![]() | VI-26T-EX-F3 | CONVERTER MOD DC/DC 6.5V 75W | datasheet.pdf | |
![]() | VI-250-IV | CONVERTER MOD DC/DC 5V 150W | datasheet.pdf | |
![]() | 0190320151 | E1 DIE MMT MECH FEED 16-14 | datasheet.pdf | |
![]() | RN60D3601FB14 | RES 3.6K OHM 1/4W 1% AXIAL | datasheet.pdf | |
![]() | 1856/19 VI001 | HOOK-UP STRND 20AWG VIOLET 1000' | datasheet.pdf | |
![]() | SP1812-184J | FIXED IND 180UH 172MA 6.7 OHM | datasheet.pdf | |
![]() | TV06DZ-25-24JA-LC | TV 24C 12#16 12#12 SKT PLUG | datasheet.pdf |