Overview
The SN74LVC2G157DCTRG4 is a dual 2-input multiplexer produced by Texas Instruments, designed for high-speed, low-power applications. This product falls under the category of logic devices, specifically multiplexers, and is widely used in digital systems for signal routing and data selection. The SN74LVC2G157DCTRG4 is positioned as a compact and efficient solution for space-constrained designs, making it ideal for portable electronics, IoT devices, and embedded systems. Its unique selling points include its low power consumption, high-speed operation, and small package size, which enhance its competitiveness in modern electronic designs.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 1.65 to 5.5 | V | |
| Operating Temperature Range | -40 to 125 | °C | |
| Propagation Delay | 3.7 | ns | Max at 3.3V |
| Input Capacitance | 3.5 | pF | |
| Package Type | SSOP-8 | ||
| Logic Family | LVC | ||
| Number of Channels | 2 | ||
| Output Drive Capability | ±24 | mA |
Key Features
- Low Power Consumption: Optimized for battery-powered and energy-efficient applications.
- High-Speed Operation: Supports fast signal switching with minimal delay.
- Wide Supply Voltage Range: Compatible with both 3.3V and 5V systems.
- Compact Package: SSOP-8 package saves board space in small designs.
- Robust Output Drive: Capable of driving up to ±24mA, ensuring reliable signal transmission.
Applications
The SN74LVC2G157DCTRG4 is versatile and finds applications in various fields. In consumer electronics, it is used for signal routing in smartphones, tablets, and wearables. In industrial automation, it facilitates data selection in control systems and sensors. For automotive electronics, it supports signal multiplexing in infotainment and navigation systems. Additionally, its compact size and low power consumption make it suitable for IoT devices and embedded systems, where efficiency and space are critical.
Q & A
1. What is the supply voltage range of the SN74LVC2G157DCTRG4?
The supply voltage range is 1.65V to 5.5V.
2. What is the maximum propagation delay?
The maximum propagation delay is 3.7ns at 3.3V.
3. What package does this component use?
It uses an SSOP-8 package.
4. Is the SN74LVC2G157DCTRG4 suitable for automotive applications?
Yes, it is suitable for automotive electronics, including infotainment and navigation systems.
5. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
6. How many channels does this multiplexer have?
It has 2 channels.
7. What is the output drive capability?
The output drive capability is ±24mA.
8. Can this component be used in IoT devices?
Yes, its compact size and low power consumption make it ideal for IoT devices.
9. What is the input capacitance?
The input capacitance is 3.5pF.
10. What logic family does this component belong to?
It belongs to the LVC logic family.
