Overview
The SN74LVC1G34DBVR is a single buffer gate produced by Texas Instruments. This CMOS device is designed for operation over a wide voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It performs the Boolean function Y = A in positive logic, ensuring high output drive while maintaining low static power dissipation. The device is available in several package types, including the ultra-small DPW package with a body size of 0.8 mm × 0.8 mm, and the SOT-23 package.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOT-23-5, DPW, SC-74A, SOT-753 |
| Number of Pins | 5 |
| Operating Temperature Range (°C) | -40 to 125 |
| Voltage - Supply (V) | 1.65 to 5.5 |
| Input Type | Accepts voltages up to 5.5 V |
| Output Type | Push-Pull |
| Current - Output High, Low (mA) | ±24 mA at 3.3 V |
| Propagation Delay (ns) | Max 3.5 ns at 3.3 V |
| Power Consumption (μA) | Max 1 μA |
| 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 0.64-mm² DPW package with a 0.5-mm pitch.
- Supports 5-V VCC operation and inputs accepting voltages up to 5.5 V.
- Provides down translation to VCC.
- Low power consumption with a maximum ICC of 1 μA.
- High output drive capability of ±24 mA at 3.3 V.
- 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
- AV Receivers
- Audio Docks: Portable
- Blu-ray Players and Home Theaters
- DVD Recorders and Players
- Embedded PCs
- MP3 Players/Recorders (Portable Audio)
- Personal Digital Assistants (PDAs)
- Telecom/Server AC/DC Power Supplies: Single Controllers (Analog and Digital)
- Solid State Drives (SSDs): Client and Enterprise
- TVs: LCD/Digital and High-Definition (HDTV)
- Tablets: Enterprise
- Video Analytics: Server
- Wireless Headsets, Keyboards, and Mice.
Q & A
- What is the operating voltage range of the SN74LVC1G34DBVR?
The operating voltage range is from 1.65 V to 5.5 V.
- What is the maximum propagation delay of the SN74LVC1G34DBVR at 3.3 V?
The maximum propagation delay is 3.5 ns at 3.3 V.
- What are the ESD protection levels of the SN74LVC1G34DBVR?
The device has ESD protection exceeding 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model.
- What is the maximum output current of the SN74LVC1G34DBVR at 3.3 V?
The maximum output current is ±24 mA at 3.3 V.
- What types of packages are available for the SN74LVC1G34DBVR?
The device is available in packages such as SOT-23-5, DPW, SC-74A, and SOT-753.
- What is the operating temperature range of the SN74LVC1G34DBVR?
The operating temperature range is from -40°C to 125°C.
- Does the SN74LVC1G34DBVR support live insertion and partial power down mode?
Yes, it supports live insertion, partial power down mode, and back drive protection.
- What is the power consumption of the SN74LVC1G34DBVR?
The maximum power consumption is 1 μA.
- What are some common applications of the SN74LVC1G34DBVR?
Common applications include AV receivers, audio docks, Blu-ray players, embedded PCs, and more.
- Is the SN74LVC1G34DBVR RoHS compliant?
Yes, the device is RoHS compliant.
