Texas Instruments SN74LVCH16541ADGVR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.38 | $1.38 |
| 15+ | $1.33 | $19.95 |
| 25+ | $1.31 | $32.75 |
| 50+ | $1.23 | $61.50 |
| 100+ | $1.09 | $109.00 |
| N+ | $0.22 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LVCH |
| Packaging | Marketplace | Cut Tape (CT) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 8 |
| 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-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 48-TVSOP |
| ROHS |  |
The SN74LVCH16541ADGVR is a dual-channel, non-inverting buffer from Texas Instruments, designed for low-voltage, high-speed applications. It operates from 1.65V to 3.6V and provides 24mA of output drive with 3-State outputs. The 74LVCH family features bus-hold circuitry, eliminating external pull-ups. This version comes in a narrow 48-TFSOP (4.4mm width) package, ideal for dense PCB layouts. It is commonly used for bus buffering, level shifting, and signal isolation in portable and industrial electronics.
- Narrow 4.4mm TFSOP Package: Saves board space in high-density designs.
- Low-Voltage Operation (1.65V-3.6V): Supports modern low-power logic standards.
- 3-State Outputs: Facilitates bus sharing and reduces standby power.
- Bus-Hold Feature: Maintains last valid state, eliminating floating inputs and external resistors.
Compact PCB Bus Buffering
Use the SN74LVCH16541ADGVR in space-constrained designs where a narrow 4.4mm TFSOP package is required. It buffers buses in 3.3V systems, ensuring signal integrity without consuming excessive board area.
Mixed-Voltage Level Translation
Translate signals between 1.8V and 3.3V logic domains. The wide supply range and 3-State outputs make it suitable for interfacing low-voltage sensors with higher-voltage controllers.
High-Density Memory Systems
Drive address and control lines in high-density memory modules. The 24mA output current and fast propagation delay ensure reliable operation in DDR4 or LPDDR4 systems.
Multi-Processor Communication
Buffer communication lines between multiple processors or SoCs. The 3-State outputs allow each processor to release the bus when not transmitting, preventing data collisions.
Industrial Automation I/O Modules
Buffer digital I/O signals in PLC modules. The low-voltage operation reduces heat generation, while the 3-State outputs enable safe disconnection of peripherals.
Consumer Electronics Interface
In smart TVs or set-top boxes, buffer signals between the main SoC and HDMI or USB controllers. The compact package and low power consumption are ideal for consumer devices.
- Q: What is the logic family of the SN74LVCH16541ADGVR?
- A: It belongs to the 74LVCH logic family, offering low-voltage operation with bus-hold and high-speed performance.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 2 channels, used for signal buffering and driving.
- Q: What is the output type?
- A: It has 3-State outputs, allowing for high-impedance states to enable bus multiplexing.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 3.6V, supporting various low-voltage logic levels.
- Q: What is the package type?
- A: It comes in a 48-TFSOP (0.173", 4.40mm Width) package, which is narrower than the DGGR variant.
- Q: What is the output current?
- A: It can source and sink 24mA, suitable for driving typical logic loads.
SN74LVCH16541ADGVR.pdf
- Q: What is the logic family of the SN74LVCH16541ADGVR?
- A: It belongs to the 74LVCH logic family, offering low-voltage operation with bus-hold and high-speed performance.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 2 channels, used for signal buffering and driving.
- Q: What is the output type?
- A: It has 3-State outputs, allowing for high-impedance states to enable bus multiplexing.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 3.6V, supporting various low-voltage logic levels.
- Q: What is the package type?
- A: It comes in a 48-TFSOP (0.173", 4.40mm Width) package, which is narrower than the DGGR variant.
- Q: What is the output current?
- A: It can source and sink 24mA, suitable for driving typical logic loads.
