Overview
The SN74LVC1G32DBVRG4 is a single 2-input positive-OR gate produced by Texas Instruments. This device is designed to operate over a wide voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It performs the Boolean function in positive logic and is part of the LVC (Low-Voltage CMOS) family, known for its high output drive and low static power dissipation.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Voltage Range | 1.65 V to 5.5 V |
| Package Type | SOT-23 (DBV) |
| Number of Pins | 5 |
| Body Size | 2.90 mm × 2.80 mm |
| Operating Temperature Range | -40°C to 125°C |
| Maximum Propagation Delay (tpd) at 3.3 V | 3.6 ns |
| Maximum ICC (Power Consumption) | 10 μA |
| Output Drive at 3.3 V | ±24 mA |
| ESD Protection | 2000-V Human-Body Model, 200-V Machine Model, 1000-V Charged-Device Model |
Key Features
- Available in ultra-small packages, including the DPW package with a 0.5-mm pitch and a body size of 0.8 mm × 0.8 mm.
- Supports 5-V VCC operation and inputs accept voltages up to 5.5 V, allowing down translation to VCC.
- Low power consumption with a maximum ICC of 10 μA.
- High output drive of ±24 mA at 3.3 V.
- Ioff feature supports live-insertion, partial-power-down mode, and back-drive protection.
- Latch-up performance exceeds 100 mA per JESD 78, Class II.
- ESD protection exceeds JESD 22 standards.
Applications
The SN74LVC1G32DBVRG4 is ideal for implementing OR logic in various applications. It is particularly suited for high-speed applications up to 100 MHz and can drive multiple outputs, such as LEDs, due to its high output drive capability. The device is also useful in scenarios requiring down voltage translation and in systems where low power consumption is critical.
Q & A
- What is the operating voltage range of the SN74LVC1G32DBVRG4? The operating voltage range is from 1.65 V to 5.5 V.
- What is the maximum propagation delay at 3.3 V? The maximum propagation delay at 3.3 V is 3.6 ns.
- What is the maximum power consumption of the device? The maximum power consumption (ICC) is 10 μA.
- What is the output drive capability at 3.3 V? The output drive capability at 3.3 V is ±24 mA.
- Does the device support live-insertion and partial-power-down mode? Yes, the device supports live-insertion, partial-power-down mode, and back-drive protection through its Ioff feature.
- What is the ESD protection level of the device? The device has ESD protection exceeding 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model.
- What are the package options available for this device? The device is available in various packages, including SOT-23 (DBV), SC70, SON, and DPW.
- What is the typical application of the SN74LVC1G32DBVRG4? It is typically used for implementing OR logic in high-speed applications and driving multiple outputs such as LEDs.
- What is the operating temperature range of the device? The operating temperature range is from -40°C to 125°C.
- Does the device support down voltage translation? Yes, the device supports down voltage translation, allowing inputs to accept voltages up to 5.5 V.
