National Semiconductor MM74HC367MX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.43 | $1.43 |
| 15+ | $1.38 | $20.70 |
| 25+ | $1.35 | $33.75 |
| 50+ | $1.28 | $64.00 |
| 100+ | $1.13 | $113.00 |
| N+ | $0.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | National Semiconductor |
| 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 | - |
| Package / Case | - |
| Supplier Device Package | - |
The MM74HC367MX from National Semiconductor is a non-inverting buffer with 3-State outputs, part of the 74HC logic family. It operates over a wide 2V to 6V supply range, making it versatile for both 3.3V and 5V applications. With 7.8mA output drive capability, it is suitable for driving LEDs, buffering logic signals, and isolating bus lines. The 3-State outputs allow for connection to shared buses. This buffer is a practical choice for low-power, high-speed CMOS systems.
- Wide 2V-6V Supply Range: Compatible with 3.3V and 5V systems, reducing design complexity.
- Low Power Consumption: 74HC CMOS technology minimizes power draw, ideal for battery devices.
- 3-State Outputs: Enables bus sharing and peripheral isolation.
- Non-Inverting Buffer: Preserves signal polarity, simplifying circuit design.
- 7.8mA Drive: Sufficient for LEDs and logic inputs.
LED Driving
Use the MM74HC367MX to drive LEDs from a microcontroller. The 7.8mA output current is sufficient for standard LEDs, and the 3-State outputs allow for multiplexing.
Logic Signal Buffering
Buffer weak logic signals from sensors or oscillators before feeding them into a microcontroller. The non-inverting buffer preserves the signal while providing a stronger drive.
Level Shifting (3.3V to 5V)
With a 5V supply, the 74HC family can accept 3.3V inputs (due to CMOS thresholds) and output 5V levels, acting as a simple level shifter for unidirectional signals.
Bus Isolation
Use the 3-State outputs to isolate a peripheral device from a data bus when not in use, preventing bus contention and reducing power consumption.
Battery-Powered Devices
The 2V-6V operating range and low power consumption of 74HC logic make it ideal for battery-operated portable electronics.
Industrial Sensor Interfacing
Buffer signals from industrial sensors (e.g., proximity switches) to a PLC or controller, providing a clean, robust logic level for reliable operation.
- Q: What is the logic family?
- A: This is a 74HC (High-speed CMOS) device, offering low power consumption and wide voltage range.
- Q: What is the function of the MM74HC367MX?
- A: It is a non-inverting buffer with 3-State outputs, used to drive loads or isolate circuits.
- Q: How many channels does it have?
- A: It has 2 channels (though typically a hex buffer, this variant is configured as 2 channels per the data).
- Q: What is the voltage range?
- A: It operates from 2V to 6V, making it compatible with both 3.3V and 5V systems.
- Q: What is the output current?
- A: It can source and sink 7.8mA, suitable for driving LEDs or logic inputs.
- Q: What is the package?
- A: The package is not specified in the provided data; please refer to the datasheet.
MM74HC367MX.pdf
- Q: What is the logic family?
- A: This is a 74HC (High-speed CMOS) device, offering low power consumption and wide voltage range.
- Q: What is the function of the MM74HC367MX?
- A: It is a non-inverting buffer with 3-State outputs, used to drive loads or isolate circuits.
- Q: How many channels does it have?
- A: It has 2 channels (though typically a hex buffer, this variant is configured as 2 channels per the data).
- Q: What is the voltage range?
- A: It operates from 2V to 6V, making it compatible with both 3.3V and 5V systems.
- Q: What is the output current?
- A: It can source and sink 7.8mA, suitable for driving LEDs or logic inputs.
- Q: What is the package?
- A: The package is not specified in the provided data; please refer to the datasheet.
