Hình ảnh chỉ để tham khảo
MC6840CP-G
+BOMMC6840CP-G
-
Nhà sản xuấtRochester Electronics, LLC (Công ty Điện tử Rochester)
-
Ông. Phần #MC6840CP-G
-
Bảng dữ liệu MC6840CP-G DataSheet
-
Có sẵn4017
365 Đảm bảo chất lượng ngày
7*24 giờ dịch vụ quarantee
90-Bảo hành sau bán hàng ngày
Bảo hành sản phẩm chính xác
Thông số kỹ thuật
| thuộc tính | Giá trị |
| Supplier | Rochester Electronics, LLC |
| Package | Bulk |
| ProductStatus | Active |
Tổng quan
Description
The device is typically interfaced with a microprocessor via a parallel bus and is designed to be easily integrated into a system using standard control and data signals. It provides flexibility with programmable control registers and status monitoring, allowing for dynamic reconfiguration during operation.
The MC6840CP-G is employed in various applications, from industrial automation and instrumentation to consumer electronics, due to its reliability and ease of use. Its ability to handle multiple timing processes concurrently makes it a valuable component in complex timing solutions.
Equivalent
1. HD6840 by Hitachi
2. SY6840 by Synertek
3. AMI6840 by AMI (American Microsystems Inc.)
4. MC6840 by NXP (or Freescale, previously Motorola)
5. EF6840 by Thompson/SGS (STMicroelectronics)
These alternatives are generally similar in function and pin compatibility, but it's important to verify specific requirements like electrical characteristics and package types for compatibility with your application.
Features
1. Three 16-bit counters: These can be used for timing and counting applications, operating independently or in combination for more complex functions.
2. Flexible Operating Modes: The counters support various modes, including event counting, pulse width measurement, and delay generation.
3. Programmable Control: Offers options for different count lengths (8-bit or 16-bit) and selectable clock inputs, allowing for precise application tailoring.
4. Interrupt Capability: The module can generate interrupts for events like counter overflow, providing efficient CPU notification.
5. Versatile Clock Sources: Supports both external and internal clock sources, enhancing its adaptability in various environments.
6. Single +5V power supply: This simplifies integration into digital systems.
7. TTL Compatible: Ensures compatibility with other TTL logic devices.
These features make the MC6840CP-G suitable for applications requiring reliable and flexible timing solutions, such as industrial automation and embedded systems.
Pinout
Key functions of the MC6840CP-G include:
1. Timer Functions: Each of the three timers can operate in different modes including event counting and pulse measurement.
2. Mode Selection: The timers can be configured for a range of modes, offering flexibility in timing operations.
3. Interrupts: It supports interrupt capabilities to signal the completion of a timing event to the CPU.
4. Programmability: It is programmable via a parallel interface, allowing configuration of timer functions and parameters.
The MC6840 is often used in embedded systems where precise timing is crucial. Its flexibility and functionality make it suitable for applications requiring meticulous control over timing events.