Overview
The SN74LVC1G125DRLRG4, produced by Texas Instruments, is a single bus buffer gate with a 3-state output. 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 is available in ultra-small packages, such as the SOT-23 (DRL) package, which features a compact body size of 0.8 mm × 0.8 mm. The device is a single line driver with high output drive capability and low static power dissipation, making it suitable for power-sensitive and high-performance applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VCC Operating Range | 1.65 V to 5.5 V | V |
| Maximum Propagation Delay (tpd) | 3.7 ns at 3.3 V | ns |
| Input Voltage Range | Up to 5.5 V | V |
| Output Drive | ±24 mA at 3.3 V | mA |
| Static Power Consumption (ICC) | 10 μA Max | μA |
| Operating Temperature Range | -40°C to 125°C | °C |
| Package Type | SOT-23 (DRL) | |
| Pins | 5 |
Key Features
- Available in ultra-small packages (e.g., SOT-23 with 0.5-mm pitch)
- Supports 5-V VCC operation with 3-state output
- Inputs accept voltages up to 5.5 V
- Provides down translation to VCC
- High output drive (±24 mA at 3.3 V) with low static power dissipation
- 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: 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model
Applications
The SN74LVC1G125DRLRG4 is suitable for a wide range of applications, including:
- High-speed data transmission systems
- Low-power consumer electronics
- Industrial control systems
- Automotive electronics
- Telecommunication equipment
Q & A
- What is the operating voltage range of the SN74LVC1G125DRLRG4?
The device operates over a voltage range of 1.65 V to 5.5 V.
- What is the maximum propagation delay of the SN74LVC1G125DRLRG4 at 3.3 V?
The maximum propagation delay is 3.7 ns at 3.3 V.
- What is the output drive capability of the SN74LVC1G125DRLRG4 at 3.3 V?
The output drive capability is ±24 mA at 3.3 V.
- What is the static power consumption of the SN74LVC1G125DRLRG4?
The static power consumption is 10 μA Max.
- What are the package options available for the SN74LVC1G125DRLRG4?
The device is available in various packages, including the ultra-small SOT-23 (DRL) package.
- What is the operating temperature range of the SN74LVC1G125DRLRG4?
The operating temperature range is -40°C to 125°C.
- Does the SN74LVC1G125DRLRG4 support live insertion and partial-power-down mode?
- What level of ESD protection does the SN74LVC1G125DRLRG4 offer?
The device offers ESD protection exceeding JESD 22: 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model.
- How do I ensure proper device operation for unused inputs?
All unused inputs of the device must be held at VCC or GND to ensure proper device operation.
- What are some common applications for the SN74LVC1G125DRLRG4?
The device is suitable for high-speed data transmission systems, low-power consumer electronics, industrial control systems, automotive electronics, and telecommunication equipment.
