Overview
The SN74HCS74PWR is a dual D-type flip-flop integrated circuit produced by Texas Instruments. This product belongs to the Logic - Flip Flops category and is designed for high-speed, low-power applications. It is widely used in digital systems for data storage, synchronization, and signal processing. The SN74HCS74PWR is particularly suitable for applications requiring robust performance in industrial, automotive, and consumer electronics. Its unique selling points include its high-speed operation, low power consumption, and compatibility with a wide range of voltage levels.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Technology | CMOS | - | High-speed, low-power |
| Supply Voltage | 2 V to 6 V | V | Wide operating range |
| Operating Temperature | -40 to 125 | °C | Suitable for harsh environments |
| Propagation Delay | 12 ns | ns | Typical at 5 V |
| Output Current | ±8 mA | mA | High drive capability |
| Package | TSSOP-14 | - | Compact surface-mount package |
| Logic Type | D-Type Flip-Flop | - | Dual flip-flop design |
| Number of Circuits | 2 | - | Dual independent flip-flops |
Key Features
- High-Speed Operation: Supports fast data processing with a propagation delay of 12 ns.
- Low Power Consumption: Optimized for energy-efficient applications.
- Wide Voltage Range: Operates from 2 V to 6 V, making it versatile for various systems.
- Robust Design: Suitable for industrial and automotive environments with an operating temperature range of -40°C to 125°C.
- Compact Package: Available in a TSSOP-14 package for space-constrained applications.
Applications
The SN74HCS74PWR is widely used in digital systems for data storage and signal synchronization. Its applications include:
- Industrial Automation: Used in control systems for reliable data handling.
- Automotive Electronics: Employed in vehicle control units for signal processing.
- Consumer Electronics: Integrated into devices like smart home systems and wearables.
- Communication Systems: Utilized in data transmission and reception modules.
Q & A
1. What is the operating voltage range of the SN74HCS74PWR?
The SN74HCS74PWR operates within a voltage range of 2 V to 6 V.
2. What is the propagation delay of this flip-flop?
The typical propagation delay is 12 ns at 5 V.
3. Is the SN74HCS74PWR suitable for automotive applications?
Yes, it is designed to withstand harsh environments and is suitable for automotive electronics.
4. What package does the SN74HCS74PWR come in?
It is available in a TSSOP-14 package.
5. How many flip-flops are included in the SN74HCS74PWR?
It contains two independent D-type flip-flops.
6. What is the maximum output current of this IC?
The maximum output current is ±8 mA.
7. Can the SN74HCS74PWR be used in low-power applications?
Yes, it is optimized for low power consumption.
8. What is the operating temperature range of this flip-flop?
It operates from -40°C to 125°C.
9. Is the SN74HCS74PWR compatible with CMOS logic levels?
Yes, it is based on CMOS technology and is compatible with CMOS logic levels.
10. Where can I find the datasheet for the SN74HCS74PWR?
The datasheet can be downloaded from the official Texas Instruments website or trusted distributors like Digi-Key and Mouser.
