Overview
The CD74HC164M96G4 is an 8-bit serial-in, parallel-out shift register manufactured by Texas Instruments. This IC is part of the HC (High-Speed CMOS) family, designed for applications requiring high-speed data transfer and low power consumption. It is widely used in digital circuits for tasks such as data storage, signal processing, and serial-to-parallel conversion. The CD74HC164M96G4 is ideal for industrial automation, consumer electronics, and automotive applications, offering reliable performance and compatibility with a wide range of systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Shift Register | - | 8-bit serial-in, parallel-out |
| Supply Voltage | 2 to 6 | V | Wide operating range |
| Operating Temperature | -55 to 125 | °C | Suitable for harsh environments |
| Package | SOIC-14 | - | Surface-mount package |
| Propagation Delay | 13 | ns | Typical at 5V |
| Output Current | ±5.2 | mA | High drive capability |
| Input Capacitance | 3.5 | pF | Low input loading |
| Power Dissipation | 500 | mW | Maximum power rating |
Key Features
- High-Speed Operation: Supports fast data transfer with a typical propagation delay of 13 ns.
- Wide Voltage Range: Operates from 2V to 6V, making it versatile for various applications.
- Low Power Consumption: CMOS technology ensures minimal power usage.
- Compact Design: SOIC-14 package saves board space in surface-mount applications.
- High Drive Capability: Output current of ±5.2 mA ensures robust signal transmission.
Applications
The CD74HC164M96G4 is commonly used in:
- Industrial Automation: For controlling machinery and data processing tasks.
- Consumer Electronics: In devices like LED displays, remote controls, and gaming consoles.
- Automotive Electronics: For signal processing and control modules in vehicles.
- Communication Systems: In serial-to-parallel data conversion for data transmission.
Q & A
1. What is the operating voltage range of the CD74HC164M96G4?
The operating voltage range is 2V to 6V.
2. What is the typical propagation delay?
The typical propagation delay is 13 ns at 5V.
3. What package does this IC use?
It uses the SOIC-14 surface-mount package.
4. Is the CD74HC164M96G4 suitable for automotive applications?
Yes, it is designed to operate in harsh environments, making it suitable for automotive use.
5. What is the maximum power dissipation?
The maximum power dissipation is 500 mW.
6. Can this IC be used in low-power applications?
Yes, its CMOS technology ensures low power consumption.
7. What is the output current capability?
The output current is ±5.2 mA.
8. What is the input capacitance?
The input capacitance is 3.5 pF.
9. Is the CD74HC164M96G4 compatible with other logic families?
Yes, it is compatible with other CMOS and TTL logic families.
10. What are typical applications for this IC?
Typical applications include LED displays, industrial automation, and automotive electronics.
