National Semiconductor COP8SCR9LVA8
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $31.48 | $31.48 |
| 15+ | $15.80 | $237.00 |
| 25+ | $15.45 | $386.25 |
| 50+ | $14.59 | $729.50 |
| 100+ | $12.88 | $1,288.00 |
| N+ | $2.58 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | National Semiconductor |
| Product Series | COP8™ 8S |
| Packaging | Bulk | |
| Core Processor | COP8 |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | Microwire/Plus (SPI), UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 59 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 68-PLCC (24.23x24.23) |
| Package / Case | 68-LCC (J-Lead) |
The National Semiconductor COP8SCR9LVA8 is a robust 8-bit microcontroller featuring the COP8 core at 20MHz. It provides 32KB flash and 1KB RAM, suitable for mid-range control applications. Its 2.7V to 5.5V supply range and -40°C to 85°C rating ensure flexibility across various environments. The 68-LCC package offers a high pin count for complex I/O requirements.
- High Pin Count: 68-LCC package provides ample GPIO for complex interfaces.
- Wide Voltage Range: 2.7V to 5.5V supports diverse power architectures.
- Integrated Safety: Brown-out detect, POR, and WDT enhance system reliability.
- Mature Architecture: COP8 core is well-documented and easy to program.
Industrial Process Control
The 20MHz COP8 core with PWM and WDT provides reliable timing for PID controllers and valve actuators.
Automotive Sensors
Wide voltage range and robust I/O make it suitable for pressure and temperature sensors in engine compartments.
Power Supply Management
Brown-out detection and POR ensure safe startup and shutdown in switch-mode power supplies.
HVAC Controllers
With 32KB flash, it can handle complex scheduling algorithms for building climate control.
Security and Access Control
Its 68-pin package offers enough I/O for keypad interfaces and lock actuators.
Test and Measurement
High-speed PWM and timer peripherals support frequency counters and signal generators.
- Q: What is the core processor of the COP8SCR9LVA8?
- A: It uses the National Semiconductor COP8 core at 20MHz.
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: How much flash memory does it have?
- A: It has 32KB of flash memory.
- Q: What package is available?
- A: It comes in a 68-LCC (J-Lead) package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 85°C.
COP8SCR9LVA8.pdf
- Q: What is the core processor of the COP8SCR9LVA8?
- A: It uses the National Semiconductor COP8 core at 20MHz.
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: How much flash memory does it have?
- A: It has 32KB of flash memory.
- Q: What package is available?
- A: It comes in a 68-LCC (J-Lead) package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 85°C.
