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74AC11240PW datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Feilidi
- Manufacturer: Texas Instruments
- NO: 815-74AC11240PW
- Package: 24-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 3720
- Description: 74AC11240PW datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Feilidi(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Packaging | Tube |
| Series | 74AC |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| Operating Supply Voltage | 5V |
| Number of Ports | 2 |
| Length | 7.8mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Radiation Hardening | No |
| Number of Pins | 24 |
| Package / Case | 24-TSSOP (0.173, 4.40mm Width) |
| REACH SVHC | No SVHC |
| Height | 1.2mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C TA |
| Technology | CMOS |
| Number of Functions | 2 |
| JESD-609 Code | e4 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Base Part Number | 74AC11240 |
| Pin Count | 24 |
| Output Type | 3-State |
| Terminal Pitch | 0.65mm |
| Supply Voltage-Min (Vsup) | 3V |
| Subcategory | Bus Driver/Transceivers |
| Max Power Dissipation | 1.7W |
| Number of Elements | 2 |
| Polarity | Inverting |
| Load Capacitance | 50pF |
| Propagation Delay | 7.5 ns |
| Turn On Delay Time | 12.7 ns |
| Quiescent Current | 8μA |
| Logic Function | Buffer, Inverter |
| Number of Bits per Element | 4 |
| Voltage - Supply | 3V~5.5V |
| Number of Input Lines | 8 |
| Family | AC |
| Count Direction | UNIDIRECTIONAL |
| Translation | N/A |
| Control Type | ENABLE LOW |
| Current - Output High, Low | 24mA 24mA |
| Logic Type | Buffer, Inverting |
Product Description: 74AC11240PW Octal Buffer/Line Driver with 3-State Outputs
The 74AC11240PW is an octal buffer and line driver with 3-state outputs, designed to provide signal buffering and driving capabilities for a wide range of digital applications. With its versatile features, high-speed performance, and reliable operation, this integrated circuit empowers designers to enhance signal transmission and control within digital systems.
Key Features:
Octal Buffer/Line Driver: The 74AC11240PW integrates eight buffer and line driver circuits in a single package, capable of driving or buffering signals from multiple sources.
3-State Outputs: The device features 3-state outputs, allowing the outputs to be disabled (high impedance state), which can facilitate bus sharing and prevent signal contention.
High-Speed Operation: The integrated circuit operates at high speeds, making it suitable for applications that require fast signal transmission and propagation.
Wide Voltage Range: The 74AC11240PW is designed to work with a wide voltage range, making it compatible with various digital systems and voltage levels.
Robust Construction: With robust construction and reliable performance, the device is well-suited for use in a variety of industrial and commercial environments.
Applications:
The 74AC11240PW octal buffer/line driver with 3-state outputs finds applications in a range of digital systems and signal management scenarios, including:
Memory Interfacing: Utilize the device to interface memory modules with data buses, enhancing signal driving capabilities and ensuring reliable data transfer.
Bus Communication: Integrate the device in bus communication systems to buffer and drive signals along data or address buses within microcontrollers and digital processors.
Peripheral Interfacing: Implement the device in interfaces between digital systems and peripheral devices, such as displays, sensors, and input/output modules.
Signal Distribution: Use the device to distribute and buffer clock signals, control signals, and data signals within digital circuits.
Keyboard Compatibility:
The 74AC11240PW octal buffer/line driver with 3-state outputs is not a direct component of standard keyboard functionality. However, in advanced keyboard designs involving complex signal routing, control, or interfacing:
Signal Distribution: In keyboards with sophisticated control circuits, interfaces, or LED backlighting, the buffer/line driver can play a role in distributing and buffering signals efficiently.
Multiplexing: If the keyboard involves multiplexing techniques to manage numerous keys or signals, the buffer/line driver can enhance signal integrity and reduce signal contention.
In summary, the 74AC11240PW octal buffer/line driver with 3-state outputs offers signal buffering, high-speed operation, and versatile applications. While not a central keyboard component, it can contribute to enhancing signal transmission, control, and interfacing within advanced keyboard setups involving complex signal management.
