Overview
The SN74LVC240APWR is a high-performance octal buffer and line driver with 3-state outputs, manufactured by Texas Instruments. This component is designed for applications requiring robust signal buffering and driving capabilities. It operates within a wide voltage range of 1.65V to 3.6V, making it suitable for low-power and mixed-voltage systems. The SN74LVC240APWR is ideal for use in memory address driving, clock driving, and bus-oriented systems. Its compact TSSOP-20 package and CMOS technology ensure efficient performance in space-constrained and high-speed applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Function | Octal Buffer/Driver | - | 3-State Outputs |
| Manufacturer | Texas Instruments | - | - |
| Input Lines | 8 | - | - |
| Output Lines | 8 | - | - |
| Polarity | Inverting, Non-Inverting | - | - |
| Supply Voltage (Max) | 3.6 | V | - |
| Supply Voltage (Min) | 1.65 | V | - |
| Operating Temperature | -40 to +85 | °C | - |
| Package | TSSOP-20 | - | - |
| Propagation Delay | 6.5 | ns | at 3.3V |
| Static Current | 10 | µA | - |
| Output Type | 3-State | - | - |
| Logic Family | LVC | - | - |
| Logic Type | CMOS | - | - |
| Channels | 8 | - | - |
| High-Level Output Current | -24 | mA | - |
| Low-Level Output Current | 24 | mA | - |
| Factory Pack Quantity | 250 | - | - |
Key Features
- Operates from 1.65V to 3.6V, supporting low-power and mixed-voltage systems.
- 8-channel buffer/driver with 3-state outputs for flexible signal control.
- CMOS technology ensures low power consumption and high-speed performance.
- Compact TSSOP-20 package for space-constrained applications.
- Robust ESD protection, exceeding JESD standards for reliability.
Applications
The SN74LVC240APWR is widely used in various applications, including:
- Memory Address Driving: Enhances signal integrity in memory systems.
- Clock Driving: Provides reliable clock signal distribution.
- Bus-Oriented Systems: Ensures efficient data transmission in bus architectures.
- Industrial Automation: Supports control and communication in industrial systems.
- Consumer Electronics: Enables signal buffering in portable and low-power devices.
Q & A
1. What is the operating voltage range of the SN74LVC240APWR?
The operating voltage range is 1.65V to 3.6V.
2. How many channels does the SN74LVC240APWR support?
It supports 8 channels.
3. What is the propagation delay of the SN74LVC240APWR at 3.3V?
The propagation delay is 6.5 ns at 3.3V.
4. Is the SN74LVC240APWR RoHS compliant?
Yes, it is RoHS compliant.
5. What is the package type of the SN74LVC240APWR?
It comes in a TSSOP-20 package.
6. What is the maximum operating temperature of the SN74LVC240APWR?
The maximum operating temperature is +85°C.
7. Does the SN74LVC240APWR support 3-state outputs?
Yes, it supports 3-state outputs.
8. What is the static current consumption of the SN74LVC240APWR?
The static current is 10 µA.
9. Can the SN74LVC240APWR be used in industrial applications?
Yes, it is suitable for industrial automation and control systems.
10. What is the factory pack quantity of the SN74LVC240APWR?
The factory pack quantity is 250 units.
