onsemi MC74AC244DTR2G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.44 | $1.44 |
| 15+ | $1.40 | $21.00 |
| 25+ | $1.37 | $34.25 |
| 50+ | $1.29 | $64.50 |
| 100+ | $1.14 | $114.00 |
| N+ | $0.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | 74AC |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 4 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 24mA, 24mA |
| Voltage - Supply | 2V ~ 6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| ROHS |  |
The MC74AC244DTR2G from onsemi is an octal non-inverting buffer with 3-State outputs, designed for high-speed CMOS systems. It operates from 2V to 6V, making it versatile for both 3.3V and 5V applications. This buffer features 2 channels of 4 bits each, providing 8 total buffer circuits. The 3-State outputs allow for bus-oriented applications, enabling multiple devices to share a common data line. With a robust 24mA output current, it ensures strong signal driving capability. The 74AC family offers advanced high-speed performance with low power consumption, making it ideal for high-performance computing and industrial applications.
- High-Speed 74AC Logic: Provides faster propagation delays than standard CMOS, critical for high-frequency operation.
- Strong 24mA Output Drive: Ensures reliable signal integrity even with heavy capacitive loads.
- Wide 2V to 6V Supply Range: Compatible with both 3.3V and 5V systems, reducing design complexity.
- Compact TSSOP Package: Saves board space in dense designs.
High-Speed Bus Buffering
Use the MC74AC244DTR2G in high-speed digital systems. The 74AC family offers faster propagation delays than standard 74HC, making it ideal for critical timing paths.
3.3V/5V Level Shifting
With a 2V to 6V supply, it can interface between 3.3V and 5V logic. The 24mA drive current ensures strong signal levels for both voltage domains.
Memory Address/Data Buffering
In high-performance computing, buffer address and data lines between the CPU and memory. The high drive current ensures signal integrity at high speeds.
Peripheral Driving
Drive multiple peripheral devices with the 24mA output current. This is suitable for driving LEDs, small relays, or multiple logic inputs.
Industrial Control Systems
In industrial automation, buffer control signals between PLCs and I/O modules. The wide temperature range (-40°C to 85°C) covers most industrial environments.
Telecommunications Equipment
In networking gear, buffer data lines between switch fabrics and line cards. The high-speed 74AC logic ensures minimal signal delay.
- Q: What is the logic family of the MC74AC244DTR2G?
- A: It belongs to the 74AC family, which is advanced high-speed CMOS logic.
- Q: What is the function of this IC?
- A: It is a dual 4-bit (octal) non-inverting buffer with 3-State outputs.
- Q: How many channels does it have?
- A: It has 2 channels, each containing 4 buffers, for a total of 8 buffer circuits.
- Q: What is the output type?
- A: It features 3-State outputs, allowing the outputs to be disabled for bus sharing.
- Q: What is the operating voltage range?
- A: It operates from 2V to 6V, supporting both 3.3V and 5V logic systems.
- Q: What package is available?
- A: It comes in a 20-TSSOP (0.173", 4.40mm Width) package.
MC74AC244DTR2G.pdf
- Q: What is the logic family of the MC74AC244DTR2G?
- A: It belongs to the 74AC family, which is advanced high-speed CMOS logic.
- Q: What is the function of this IC?
- A: It is a dual 4-bit (octal) non-inverting buffer with 3-State outputs.
- Q: How many channels does it have?
- A: It has 2 channels, each containing 4 buffers, for a total of 8 buffer circuits.
- Q: What is the output type?
- A: It features 3-State outputs, allowing the outputs to be disabled for bus sharing.
- Q: What is the operating voltage range?
- A: It operates from 2V to 6V, supporting both 3.3V and 5V logic systems.
- Q: What package is available?
- A: It comes in a 20-TSSOP (0.173", 4.40mm Width) package.
