Overview
The MC74HC597ADR2G is an 8-bit serial or parallel-input/serial-output shift register produced by onsemi. This integrated circuit is designed to operate within the CMOS logic family and is compatible with standard CMOS outputs. It features a versatile design that allows for both serial and parallel data input, making it suitable for a variety of digital circuit applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOIC-16 |
| Operating Voltage | 2V to 6V |
| Temperature Range | -55°C to 125°C |
| Number of Bits | 8 |
| Input Type | Parallel or Serial |
| Output Type | Serial |
| Clock Input | Shift Clock and Latch Clock |
| Reset Type | Asynchronous, Active-low |
Key Features
- 8-bit serial or parallel-input/serial-output shift register
- Compatible with standard CMOS outputs
- Operates in both serial and parallel modes controlled by the Serial Shift/Parallel Load input
- Asynchronous, active-low reset
- Low-to-high transition on the Shift Clock input shifts data into the shift register
- Low-to-high transition on the Latch Clock input loads parallel data into the input latch
Applications
The MC74HC597ADR2G is versatile and can be used in various digital circuit applications, including:
- Data processing and storage systems
- Digital communication systems
- Control systems requiring serial or parallel data handling
- Automotive and industrial control systems
- Consumer electronics requiring shift register functionality
Q & A
- What is the package type of the MC74HC597ADR2G?
The MC74HC597ADR2G comes in a SOIC-16 package. - What is the operating voltage range of the MC74HC597ADR2G?
The operating voltage range is 2V to 6V. - What is the temperature range for the MC74HC597ADR2G?
The temperature range is -55°C to 125°C. - How many bits does the MC74HC597ADR2G shift register have?
The shift register has 8 bits. - What types of input does the MC74HC597ADR2G support?
The device supports both parallel and serial inputs. - How is the reset function implemented in the MC74HC597ADR2G?
The reset is asynchronous and active-low. - What controls the mode of operation between serial and parallel input in the MC74HC597ADR2G?
The mode is controlled by the Serial Shift/Parallel Load input. - What triggers the loading of parallel data into the input latch?
A low-to-high transition on the Latch Clock input triggers the loading of parallel data. - What triggers the shifting of data in the shift register?
A low-to-high transition on the Shift Clock input triggers the shifting of data. - Is the MC74HC597ADR2G compatible with standard CMOS outputs?
Yes, it is compatible with standard CMOS outputs.
