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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74HC |
| Packaging | Bulk | |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 2, 4 (Hex) |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 7.8mA, 7.8mA |
| Voltage - Supply | 2V ~ 6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 16-SO |
The SN74HC367NS from Texas Instruments is a dual non-inverting buffer in the 74HC logic family. It operates from 2V to 6V, making it suitable for both 3.3V and 5V applications. Each of the 2 channels features a 3-State output with 7.8mA drive capability, ideal for bus-oriented designs. The device is available in a 16-pin SOIC package and operates over a temperature range of -40°C to 85°C. Its high-speed performance and low power consumption make it a reliable choice for general-purpose buffering in industrial and consumer electronics.
- Wide Supply Voltage Range (2V-6V): Ensures compatibility with a variety of logic levels, reducing design complexity.
- 3-State Outputs: Enables efficient bus sharing and prevents data corruption in multi-device systems.
- High Output Drive (7.8mA): Can directly drive moderate loads, reducing the need for additional driver ICs.
- Dual Channels in One Package: Saves board space and simplifies PCB layout.
Dual Bus Line Buffering
Use the SN74HC367NS to buffer two independent bus lines in a digital system. The 3-State outputs allow multiple drivers to share the same bus.
Level Shifting in Mixed-Voltage Systems
With a 2V to 6V supply range, it can translate signals between 3.3V and 5V logic, facilitating communication between different voltage domains.
Driving Peripheral Loads
Each output can drive 7.8mA, making it suitable for driving LEDs, relays, or small motors through external transistors.
Industrial Control Signal Buffering
In industrial automation, buffer control signals from a PLC to actuators or sensors. The wide temperature range (-40°C to 85°C) ensures reliability.
Memory Address/Data Driving
Drive address or data lines to multiple memory devices. The 3-State outputs prevent bus contention during read/write operations.
Test and Measurement Equipment
Use as a buffer for test signals in bench equipment. The high drive capability ensures signal integrity over long cables.
- Q: What logic family does the SN74HC367NS belong to?
- A: It is part of the 74HC family, offering high-speed CMOS performance with low power dissipation.
- Q: What is the function of this device?
- A: It is a non-inverting buffer with 2 channels, designed for bus driving and signal buffering.
- Q: What type of outputs does it have?
- A: It features 3-State outputs, allowing the outputs to be disabled to a high-impedance state for bus sharing.
- Q: What is the supply voltage range?
- A: It operates from 2V to 6V, compatible with both 3.3V and 5V logic systems.
- Q: What is the output current capability?
- A: Each output can source or sink 7.8mA of current.
- Q: What package is available?
- A: It is available in a 16-pin SOIC package with a width of 5.30mm.
SN74HC367NS.pdf
- Q: What logic family does the SN74HC367NS belong to?
- A: It is part of the 74HC family, offering high-speed CMOS performance with low power dissipation.
- Q: What is the function of this device?
- A: It is a non-inverting buffer with 2 channels, designed for bus driving and signal buffering.
- Q: What type of outputs does it have?
- A: It features 3-State outputs, allowing the outputs to be disabled to a high-impedance state for bus sharing.
- Q: What is the supply voltage range?
- A: It operates from 2V to 6V, compatible with both 3.3V and 5V logic systems.
- Q: What is the output current capability?
- A: Each output can source or sink 7.8mA of current.
- Q: What package is available?
- A: It is available in a 16-pin SOIC package with a width of 5.30mm.