Texas Instruments SN74LS367ADR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.10 | $1.10 |
| 15+ | $1.07 | $16.05 |
| 25+ | $1.04 | $26.00 |
| 50+ | $0.99 | $49.50 |
| 100+ | $0.87 | $87.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LS |
| Packaging | Marketplace | Cut Tape (CT) |
| 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 | 2.6mA, 24mA |
| Voltage - Supply | 4.75V ~ 5.25V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| ROHS |  |
The SN74LS367ADR from Texas Instruments is a hex non-inverting buffer designed for 5V TTL systems. Operating from 4.75V to 5.25V, it provides 2.6mA source and 24mA sink output current, making it suitable for driving TTL loads. The 3-State outputs allow for bus sharing, while the non-inverting configuration preserves signal integrity. Housed in a 16-pin SOIC package, this buffer is ideal for memory interfacing, peripheral drivers, and general-purpose 5V logic buffering.
- Industry-Standard 74LS Family: Proven reliability and wide availability.
- 3-State Outputs: Enables bus sharing in multi-device systems.
- Low Power Schottky Technology: Reduces power consumption compared to standard TTL.
- Compact SOIC-16 Package: Saves board space in space-constrained designs.
Legacy 5V Bus Interfacing
Use the SN74LS367ADR to buffer data lines in a 5V TTL system. The 3-State outputs allow multiple devices to share a common bus, such as in a microprocessor system.
Driving Low-Power Loads
With 2.6mA source and 24mA sink capability, this buffer can drive TTL inputs, LEDs, or small relays. It is well-suited for interfacing between logic ICs.
Memory Address Buffering
In 5V memory systems, this buffer can drive the address bus of SRAM or EPROM. The non-inverting outputs preserve signal polarity.
Peripheral Interface Drivers
For connecting a microprocessor to peripherals like UARTs or parallel ports, this buffer provides the necessary drive and isolation.
Test and Measurement Equipment
In bench-top instruments, this buffer can drive test points or external connectors. The 0°C to 70°C temperature range is suitable for laboratory environments.
Educational and Hobbyist Projects
For retro computing or hobbyist projects using 5V logic, this buffer is a reliable choice for bus expansion and signal distribution.
- Q: What is the logic family of the SN74LS367ADR?
- A: It belongs to the 74LS family, which is a low-power Schottky TTL logic series.
- Q: What is the function of this IC?
- A: It is a hex non-inverting buffer with 3-State outputs, ideal for bus driving.
- Q: How many channels does it have?
- A: It has 2 channels, one with 4 bits and one with 2 bits, for a total of 6 buffer circuits.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for high-impedance states to share a bus.
- Q: What is the operating voltage range?
- A: It operates from 4.75V to 5.25V, making it suitable for standard 5V TTL systems.
- Q: What package is available?
- A: It comes in a 16-pin SOIC (D) package with a 3.90mm width.
SN74LS367ADR.pdf
- Q: What is the logic family of the SN74LS367ADR?
- A: It belongs to the 74LS family, which is a low-power Schottky TTL logic series.
- Q: What is the function of this IC?
- A: It is a hex non-inverting buffer with 3-State outputs, ideal for bus driving.
- Q: How many channels does it have?
- A: It has 2 channels, one with 4 bits and one with 2 bits, for a total of 6 buffer circuits.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for high-impedance states to share a bus.
- Q: What is the operating voltage range?
- A: It operates from 4.75V to 5.25V, making it suitable for standard 5V TTL systems.
- Q: What package is available?
- A: It comes in a 16-pin SOIC (D) package with a 3.90mm width.
