Overview
The 74LVC157ADB,112 is a dual 2-to-1 multiplexer integrated circuit produced by Nexperia USA Inc. This component is part of the 74LVC family, known for its low-voltage CMOS logic. The device is designed to select one of two 4-bit words and direct it to the four outputs. It is particularly useful in applications requiring data selection and routing.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SSOP16 |
| Number of Bits | 4-bit |
| Number of Multiplexers | 2 |
| Supply Voltage Range | 1.65 V to 3.6 V |
| Operating Temperature Range | -40°C to +125°C |
| Propagation Delay | Typically 3.5 ns at 3.3 V and 25°C |
| Input/Output Voltage Levels | CMOS compatible |
| Power Dissipation | Low power consumption |
Key Features
- Dual 2-to-1 multiplexer
- Low-voltage CMOS logic (1.65 V to 3.6 V)
- High speed: typically 3.5 ns propagation delay at 3.3 V and 25°C
- Low power consumption
- CMOS compatible input/output levels
- ESD protection on all pins
- SSOP16 package
Applications
The 74LVC157ADB,112 is suitable for various applications requiring data selection and routing, such as:
- Data communication systems
- Computer peripherals
- Industrial control systems
- Automotive electronics
- Consumer electronics
Q & A
- What is the primary function of the 74LVC157ADB,112?
The primary function is to act as a dual 2-to-1 multiplexer, selecting one of two 4-bit words and directing it to the four outputs. - What is the supply voltage range for this component?
The supply voltage range is from 1.65 V to 3.6 V. - What is the typical propagation delay at 3.3 V and 25°C?
The typical propagation delay is 3.5 ns. - What type of package does the 74LVC157ADB,112 come in?
The component comes in a SSOP16 package. - Is the 74LVC157ADB,112 still in production?
No, the 74LVC157ADB,112 is obsolete and no longer manufactured. - What are some common applications for this component?
Common applications include data communication systems, computer peripherals, industrial control systems, automotive electronics, and consumer electronics. - What is the operating temperature range for this component?
The operating temperature range is from -40°C to +125°C. - Does the 74LVC157ADB,112 have ESD protection?
Yes, it has ESD protection on all pins. - What are the input/output voltage levels compatible with?
The input/output voltage levels are CMOS compatible. - How many multiplexers are included in the 74LVC157ADB,112?
The component includes two 2-to-1 multiplexers.
