onsemi MC74VHC1G07DBVT1G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.30 | $0.30 |
| 15+ | $0.29 | $4.35 |
| 25+ | $0.29 | $7.25 |
| 50+ | $0.27 | $13.50 |
| 100+ | $0.24 | $24.00 |
| N+ | $0.05 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | 74VHC |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 1 |
| Input Type | - |
| Output Type | Open Drain |
| Current - Output High, Low | -, 8mA |
| Voltage - Supply | 2V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SC-74A |
| ROHS |  |
The MC74VHC1G07DBVT1G from onsemi is a single-channel non-inverting buffer with open-drain output. Operating from 2V to 5.5V, it sinks 8mA and requires an external pull-up resistor. The SC-74A package is ultra-compact, making it ideal for portable and space-limited applications. Perfect for level shifting, wired-OR logic, and LED driving.
- Open-Drain Output: Enables level shifting and wired-OR connections with a single external resistor.
- Wide 2V to 5.5V Supply: Compatible with both 3.3V and 5V systems, simplifying mixed-voltage design.
- Ultra-Small SC-74A Package: Saves PCB space in compact consumer and industrial devices.
- High-Temperature Range (-55°C to 125°C): Suitable for harsh environments.
Level Shifting from 5V to 3.3V
The open-drain output of the MC74VHC1G07 allows easy level shifting. By connecting a pull-up resistor to 3.3V, a 5V input signal is safely converted to 3.3V logic, protecting low-voltage microcontrollers.
Wired-OR Bus Connections
Multiple open-drain buffers can be connected to a single pull-up resistor to create a wired-OR bus. This is useful in interrupt lines or I2C-style communication where any device can pull the line low.
LED Driving with Logic Input
With 8mA sink capability, this buffer can directly drive an LED in series with a current-limiting resistor. The open-drain output ensures the LED is off when the input is high, simplifying control logic.
Bidirectional Level Translation
In mixed-voltage systems, the open-drain output enables bidirectional level translation when combined with a pull-up resistor. This is common in I2C bus applications where devices operate at different voltages.
Power Sequencing and Reset Generation
Use this buffer to generate reset signals with precise timing. The open-drain output can be pulled up to a different voltage domain, ensuring proper reset levels during power-up sequences.
- Q: What is the logic family of the MC74VHC1G07?
- A: It belongs to the 74VHC family, operating from 2V to 5.5V.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with open-drain output, ideal for level shifting and wired-OR connections.
- Q: How many channels does it have?
- A: It has 1 channel, providing a single buffer path.
- Q: What is the output type?
- A: The output is open-drain, requiring an external pull-up resistor for proper logic levels.
- Q: What is the sink current capability?
- A: It can sink 8mA, sufficient for driving LEDs or low-power loads.
- Q: What is the package type?
- A: It comes in a SC-74A, SOT-753 package, ideal for space-constrained designs.
MC74VHC1G07DBVT1G.pdf
- Q: What is the logic family of the MC74VHC1G07?
- A: It belongs to the 74VHC family, operating from 2V to 5.5V.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with open-drain output, ideal for level shifting and wired-OR connections.
- Q: How many channels does it have?
- A: It has 1 channel, providing a single buffer path.
- Q: What is the output type?
- A: The output is open-drain, requiring an external pull-up resistor for proper logic levels.
- Q: What is the sink current capability?
- A: It can sink 8mA, sufficient for driving LEDs or low-power loads.
- Q: What is the package type?
- A: It comes in a SC-74A, SOT-753 package, ideal for space-constrained designs.
