Texas Instruments SN74LVC07ADGVR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.33 | $0.33 |
| 15+ | $0.32 | $4.80 |
| 25+ | $0.32 | $8.00 |
| 50+ | $0.30 | $15.00 |
| 100+ | $0.26 | $26.00 |
| N+ | $0.05 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LVC |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 6 |
| Number of Bits per Element | 1 |
| Input Type | - |
| Output Type | Open Drain |
| Current - Output High, Low | -, 24mA |
| Voltage - Supply | 1.65V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 14-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TVSOP |
The SN74LVC07ADGVR is a hex non-inverting buffer from Texas Instruments, part of the 74LVC logic family. It features six channels with open-drain outputs, allowing for flexible level shifting and wired-OR applications. Operating from 1.65V to 5.5V, it is compatible with low-voltage and standard logic systems. The open-drain outputs can sink up to 24mA, making them suitable for driving LEDs or other loads. The 14-TFSOP package is compact and ideal for space-constrained designs. This buffer is commonly used in I2C bus buffering, level shifting, and wired-OR logic implementations.
- Open-Drain Outputs: Enable level shifting and wired-OR logic, providing design flexibility.
- Wide 1.65V to 5.5V Supply Range: Compatible with 1.8V, 2.5V, 3.3V, and 5V systems.
- High Sink Current (24mA): Can drive LEDs, relays, and other loads directly.
- Compact TFSOP Package: Saves board space in high-density applications.
Level Shifting with Open-Drain Outputs
The open-drain outputs allow the high-level voltage to be set by an external pull-up resistor, enabling easy level shifting from 3.3V to 5V or vice versa.
Wired-OR Logic Implementation
Multiple open-drain outputs can be connected together to implement wired-OR logic, commonly used in interrupt lines and I2C buses.
I2C Bus Buffering
This buffer can be used to buffer I2C signals, increasing the number of devices that can be connected to the bus without violating capacitance limits.
Driving LEDs with External Supply
With an open-drain output, the LED can be connected to a higher voltage supply (e.g., 12V) through a resistor, while the logic operates at 3.3V.
Interfacing with Bipolar Logic
The open-drain output can be pulled up to 5V, allowing it to interface with legacy TTL or bipolar logic that requires 5V levels.
Power Sequencing and Reset Generation
Open-drain outputs are ideal for generating reset signals or power-good indicators, as they can be pulled up to the appropriate rail and shared among multiple devices.
- Q: What is the logic family of the SN74LVC07ADGVR?
- A: It belongs to the 74LVC family, offering low-voltage operation with high-speed performance.
- Q: What is the function of this IC?
- A: It is a hex (6-channel) non-inverting buffer with open-drain outputs, ideal for level shifting and wired-OR applications.
- Q: How many channels does it have?
- A: It has six independent channels, each with an open-drain output.
- Q: What is the output type?
- A: The outputs are open-drain, requiring external pull-up resistors to define the high-level voltage.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 5.5V, making it compatible with a wide range of logic levels.
- Q: What package is available?
- A: It is available in a 14-TFSOP package, which is compact and suitable for high-density designs.
SN74LVC07ADGVR.pdf
- Q: What is the logic family of the SN74LVC07ADGVR?
- A: It belongs to the 74LVC family, offering low-voltage operation with high-speed performance.
- Q: What is the function of this IC?
- A: It is a hex (6-channel) non-inverting buffer with open-drain outputs, ideal for level shifting and wired-OR applications.
- Q: How many channels does it have?
- A: It has six independent channels, each with an open-drain output.
- Q: What is the output type?
- A: The outputs are open-drain, requiring external pull-up resistors to define the high-level voltage.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 5.5V, making it compatible with a wide range of logic levels.
- Q: What package is available?
- A: It is available in a 14-TFSOP package, which is compact and suitable for high-density designs.
