Overview
The SN74HCT273PWR is an octal D-type flip-flop with clear, manufactured by Texas Instruments. This component is part of the HCT logic family and is designed for applications requiring high-speed data storage and transfer. It is housed in a TSSOP-20 package, making it suitable for space-constrained designs. The SN74HCT273PWR is widely used in digital systems for its reliability and performance, targeting industries such as industrial automation, consumer electronics, and automotive electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Family | HCT | - | - |
| Circuit Count | 8 | - | - |
| Supply Voltage | 4.5 - 5.5 | V | - |
| Operating Temperature | -40 to 85 | °C | - |
| Clock Frequency | 37 | MHz | - |
| Propagation Delay | 36 | ns | - |
| Output Current | 50 | mA | - |
| Package | TSSOP-20 | - | - |
Key Features
- High-speed operation with a clock frequency of up to 37 MHz.
- Octal D-type flip-flop with clear functionality for efficient data management.
- Wide operating voltage range of 4.5V to 5.5V, suitable for various applications.
- Low power consumption, making it ideal for battery-operated devices.
- Compatible with TTL and CMOS logic levels, ensuring versatility in design.
Applications
The SN74HCT273PWR is commonly used in digital systems for data storage and transfer. Its applications include industrial automation systems, where it is used for control and monitoring tasks. In consumer electronics, it is employed in devices such as set-top boxes and gaming consoles for signal processing. The automotive industry utilizes this component in vehicle control systems for reliable data handling. Its compact TSSOP-20 package makes it suitable for portable and space-constrained applications.
Q & A
1. What is the operating voltage range of the SN74HCT273PWR?
The operating voltage range is 4.5V to 5.5V.
2. What is the maximum clock frequency supported?
The maximum clock frequency is 37 MHz.
3. What is the propagation delay of the SN74HCT273PWR?
The propagation delay is 36 ns.
4. Is the SN74HCT273PWR compatible with TTL logic levels?
Yes, it is compatible with both TTL and CMOS logic levels.
5. What is the package type of the SN74HCT273PWR?
It comes in a TSSOP-20 package.
6. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
7. How many flip-flops are included in the SN74HCT273PWR?
It includes 8 D-type flip-flops.
8. What is the output current capability?
The output current capability is 50 mA.
9. Can the SN74HCT273PWR be used in automotive applications?
Yes, it is suitable for automotive electronics due to its reliability and performance.
10. Does the SN74HCT273PWR have a clear function?
Yes, it features a clear function for resetting the flip-flops.
