DS89C420-ECS
IC MCU 8BIT 16KB FLASH 44TQFP
| Part Description | 8051 89C Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 44-TQFP (10x10) |
|---|
| Product Category | Microcontrollers |
|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Manufacturing Status | Obsolete |
| Datasheet | |
| Quantity | 1355 Available |
Specifications
| Part Package | 44-TQFP |
|---|---|
| Device Package | 44-TQFP (10×10) |
| Mounting Method | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Core Processor: | 8051 |
| Core Size: | 8-Bit |
| Speed: | 50MHz |
| 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 |
| RAM Size: | 1K x 8 |
| Voltage – Supply (Vcc/Vdd): | 4.5V ~ 5.5V |
| Oscillator Type: | External |
Environmental
| REACH Compliance | REACH Unaffected |
|---|---|
| RoHS Compliance | RoHS non-compliant |
| Moisture Sensitivity Level | 3 (168 Hours) |
| ECCN | 5A002A1 |
| HTS Code | 8542.31.0001 |
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Analog Devices Inc.
Date Founded: 1965
Headquarters: Wilmington, Massachusetts, USA
Industry: Semiconductor Manufacturing
Employees: 25,000+
Revenue: $12 Billion
Certifications and Memberships: ISO9001:2015, IATF16949:2016, ISO 14001:2015, ISO45001:2018, AS 9100D, ISO13485:2016, ISO/SAE21434:2021-08
Notable Acquisitions: Linear Technology, Maxim Integrated
