Overview
The SN74LV165AD, produced by Texas Instruments, is a high-performance 8-bit parallel-load shift register designed for a wide range of digital applications. This component is part of the 74LV series, known for its low-voltage operation and robust performance. It is widely used in applications requiring serial-to-parallel or parallel-to-serial data conversion, making it a versatile choice for engineers in industries such as industrial automation, consumer electronics, and automotive systems. The SN74LV165AD is particularly valued for its reliability, low power consumption, and compatibility with a broad range of voltage levels.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Shift Register | - | CMOS |
| Output Type | Complementary | - | - |
| Number of Bits | 8 | bit | - |
| Supply Voltage | 2 to 5.5 | V | - |
| Operating Temperature | -40 to +85 | °C | - |
| Mounting Type | SMT | - | - |
| Package/Case | SOIC-16 | - | - |
| Propagation Delay | 23.3, 14.9, 11.9 | ns | Varies by condition |
| Moisture Sensitivity Level (MSL) | 1 | - | Unlimited |
| RoHS Compliance | Yes | - | - |
Key Features
- 8-bit parallel-in/serial-out shift register functionality.
- Wide operating voltage range (2V to 5.5V), suitable for low-power applications.
- Complementary outputs for enhanced signal integrity.
- High-speed operation with minimal propagation delay.
- Surface-mount design for compact PCB integration.
- RoHS compliant, ensuring environmental safety.
Applications
The SN74LV165AD is ideal for a variety of applications, including:
- Industrial Automation: Used in control systems for data acquisition and signal processing.
- Consumer Electronics: Integrated into devices such as remote controls and gaming consoles for data handling.
- Automotive Systems: Employed in vehicle control units for reliable data transfer.
- Telecommunications: Utilized in networking equipment for serial data conversion.
Q & A
1. What is the operating voltage range of the SN74LV165AD?
The SN74LV165AD operates within a voltage range of 2V to 5.5V.
2. What is the maximum propagation delay of this component?
The maximum propagation delay is 23.3 ns, depending on operating conditions.
3. Is the SN74LV165AD RoHS compliant?
Yes, this component is RoHS compliant.
4. What is the number of bits in the SN74LV165AD?
It is an 8-bit shift register.
5. What is the operating temperature range?
The operating temperature ranges from -40°C to +85°C.
6. What type of output does the SN74LV165AD have?
It features complementary outputs.
7. What is the package type of the SN74LV165AD?
It is available in an SOIC-16 package.
8. Can this component be used in automotive applications?
Yes, it is suitable for automotive systems due to its robust design.
9. What is the moisture sensitivity level (MSL) of the SN74LV165AD?
It has an MSL of 1, meaning it is suitable for unlimited floor life.
10. What are the typical applications of the SN74LV165AD?
Typical applications include industrial automation, consumer electronics, and telecommunications.
