Part Details for DS89C420-ECS by Dallas Semiconductor
Overview of DS89C420-ECS by Dallas Semiconductor
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Applications
Industrial Automation
Renewable Energy
Robotics and Drones
Part Details for DS89C420-ECS
DS89C420-ECS CAD Models
DS89C420-ECS Part Data Attributes:
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DS89C420-ECS
Dallas Semiconductor
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Datasheet
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DS89C420-ECS
Dallas Semiconductor
Microcontroller, 8-Bit, FLASH, 8051 CPU, 50MHz, CMOS, PQFP44, TQFP-44
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | DALLAS SEMICONDUCTOR | |
| Package Description | TQFP-44 | |
| Reach Compliance Code | unknown | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | NO | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| CPU Family | 8051 | |
| Clock Frequency-Max | 50 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G44 | |
| JESD-609 Code | e0 | |
| Number of I/O Lines | 32 | |
| Number of Terminals | 44 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| PWM Channels | NO | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QFP | |
| Package Equivalence Code | TQFP44,.47SQ,32 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 1024 | |
| ROM (words) | 16384 | |
| ROM Programmability | FLASH | |
| Speed | 50 MHz | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |