Texas Instruments SN74LVCH16240ADL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.50 | $1.50 |
| 15+ | $1.45 | $21.75 |
| 25+ | $1.42 | $35.50 |
| 50+ | $1.34 | $67.00 |
| 100+ | $1.19 | $119.00 |
| N+ | $0.24 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LVCH |
| Packaging | Marketplace | Tube |
| Part Status | Active |
| Logic Type | Buffer, Inverting |
| Number of Elements | 4 |
| Number of Bits per Element | 4 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 24mA, 24mA |
| Voltage - Supply | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 48-BSSOP (0.295", 7.50mm Width) |
| Supplier Device Package | 48-SSOP |
| ROHS |  |
The SN74LVCH16240ADL is a 16-bit inverting buffer from Texas Instruments, designed for low-voltage 1.65V to 3.6V applications. It features four independent 4-bit channels with 3-State outputs, each capable of driving 24mA. This device is part of the 74LVCH family, offering low power consumption and high-speed operation. The 48-pin BSSOP package is suitable for space-constrained designs. It is commonly used for signal inversion, active-low bus control, and LED driving in industrial and consumer electronics.
- Inverting Outputs: Provides signal inversion without additional logic gates, saving board space.
- Wide 1.65V to 3.6V Supply Range: Compatible with multiple low-voltage logic standards.
- 24mA Output Drive: Ensures reliable driving of capacitive loads and long traces.
- 3-State Outputs: Allows bus sharing and reduces power consumption when disabled.
- 16-Bit Width: Reduces component count for wide data paths.
Active-Low Bus Control
The inverting nature of the SN74LVCH16240ADL is ideal for systems where active-low signals are required, such as chip selects or write-enable lines in memory interfaces.
Signal Inversion in Data Paths
Use this buffer to invert data signals in communication links where polarity inversion is needed, such as in certain serial protocols or differential signaling schemes.
LED Driving with Inverted Logic
In industrial panels, this buffer can drive LEDs directly when the control signal is active-low, simplifying the interface between a microcontroller and indicator lights.
Address Decoding
Combine this buffer with address decoders to generate active-low chip select signals for multiple peripherals, ensuring proper device selection in memory-mapped systems.
Clock Distribution with Inversion
For systems requiring both true and inverted clock signals, this buffer can provide the inverted clock while maintaining the same drive strength and timing characteristics.
Bus Isolation in Mixed-Signal Boards
In mixed-signal PCBs, this buffer can isolate and invert control signals between analog and digital sections, reducing noise coupling and improving system stability.
- Q: What is the logic family of the SN74LVCH16240ADL?
- A: It belongs to the 74LVCH low-voltage CMOS logic family.
- Q: What is the function of this IC?
- A: It is a 16-bit inverting buffer, organized as 4 channels of 4 bits each.
- Q: What is the output type?
- A: It features 3-State outputs for bus-oriented applications.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: What is the output current capability?
- A: It can source and sink 24mA per channel.
- Q: What package is available?
- A: It comes in a 48-pin BSSOP (0.295", 7.50mm Width) package.
SN74LVCH16240ADL.pdf
- Q: What is the logic family of the SN74LVCH16240ADL?
- A: It belongs to the 74LVCH low-voltage CMOS logic family.
- Q: What is the function of this IC?
- A: It is a 16-bit inverting buffer, organized as 4 channels of 4 bits each.
- Q: What is the output type?
- A: It features 3-State outputs for bus-oriented applications.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: What is the output current capability?
- A: It can source and sink 24mA per channel.
- Q: What package is available?
- A: It comes in a 48-pin BSSOP (0.295", 7.50mm Width) package.
