Overview
The SN74LVC126APWRG4, manufactured by Texas Instruments, is a high-performance quad bus buffer gate with 3-state outputs, designed for use in a wide range of digital applications. This component is part of the 74LVC series, known for its low-voltage operation and compatibility with various logic families. The SN74LVC126APWRG4 is particularly suitable for applications requiring buffering and line driving in systems operating at low voltages. Its market positioning targets designers and engineers in the consumer electronics, industrial automation, and automotive sectors, offering a reliable solution for signal integrity and voltage level translation.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Function | Quad Bus Buffer Gate | - | 3-State Outputs |
| Manufacturer | Texas Instruments | - | - |
| Package | 14-TSSOP | - | - |
| Operating Voltage | 1.65 to 3.6 | V | - |
| Output Current | ±24 | mA | - |
| Operating Temperature | -40 to 125 | °C | - |
| RoHS Compliance | Yes | - | - |
Key Features
- Low-voltage operation from 1.65V to 3.6V, compatible with mixed-voltage systems.
- High-speed performance with typical propagation delay of 3.7 ns at 3.3V.
- 3-state outputs allow multiple devices to share a common bus without interference.
- ESD protection exceeds 2000 V per JESD 22, ensuring robust performance in harsh environments.
- Available in a compact 14-TSSOP package, ideal for space-constrained applications.
Applications
The SN74LVC126APWRG4 is widely used in various fields, including:
- Consumer Electronics: Signal buffering in smartphones, tablets, and other portable devices.
- Industrial Automation: Interface level translation in PLCs and control systems.
- Automotive Electronics: Signal conditioning in infotainment and ADAS systems.
- Communications: Bus buffering in networking equipment and data centers.
Q & A
1. What is the operating voltage range of the SN74LVC126APWRG4?
The operating voltage range is from 1.65V to 3.6V.
2. What is the typical propagation delay of this component?
The typical propagation delay is 3.7 ns at 3.3V.
3. Is the SN74LVC126APWRG4 RoHS compliant?
Yes, it is RoHS compliant.
4. What package does the SN74LVC126APWRG4 come in?
It comes in a 14-TSSOP package.
5. Can this component be used in automotive applications?
Yes, it is suitable for automotive electronics, including infotainment and ADAS systems.
6. What is the output current capability of the SN74LVC126APWRG4?
The output current is ±24 mA.
7. Does the SN74LVC126APWRG4 support 3-state outputs?
Yes, it features 3-state outputs for bus sharing.
8. What is the operating temperature range of this component?
The operating temperature range is from -40°C to 125°C.
9. Is the SN74LVC126APWRG4 suitable for low-power applications?
Yes, its low-voltage operation makes it ideal for low-power designs.
10. How does the SN74LVC126APWRG4 ensure signal integrity?
It provides high-speed performance and ESD protection, ensuring reliable signal buffering and level translation.
