Overview
The SN74LVC1G07DBVTE4 is a single buffer/driver with an open-drain output, manufactured by Texas Instruments. This device is part of the SN74LVC1G07 family and is available in the SOT-23 (DBV) package. It is designed for a wide range of applications requiring low power consumption and high reliability. The SN74LVC1G07 operates over a voltage range of 1.65 V to 5.5 V, making it versatile for various system designs. The device features an open-drain output that can be connected to other open-drain outputs to implement wired-OR or wired-AND functions, and it supports partial-power-down applications with the Ioff feature.
Key Specifications
| Parameter | Condition | Typical Value | Maximum Value | Unit |
|---|---|---|---|---|
| VCC Supply Voltage Range | - | - | -0.5 to 6.5 | V |
| VI Input Voltage Range | - | - | -0.5 to 6.5 | V |
| VO Output Voltage Range | High or Low State | - | -0.5 to 6.5 | V |
| IO Continuous Output Current | - | - | ±50 | mA |
| Maximum Sink Current | - | - | 32 | mA |
| Tstg Storage Temperature Range | - | - | -65 to 150 | °C |
| Tj Junction Temperature Range | - | - | -150 | °C |
| tpd Propagation Delay (A to Y) | VCC = 3.3 V, TA = 25°C | 4.2 | 8.6 | ns |
| Cpd Power Dissipation Capacitance | f = 10 MHz, VCC = 3.3 V | 4 | 6 | pF |
Key Features
- Available in ultra-small packages, including SOT-23 (DBV) and SC70 (DCK), with a footprint as small as 0.64 mm² and a lead pitch of 0.5 mm.
- Operates over a wide voltage range from 1.65 V to 5.5 V, supporting down voltage translation.
- Inputs and outputs accept voltages up to 5.5 V.
- Open-drain output with a maximum sink current of 32 mA, allowing for wired-OR or wired-AND configurations.
- Ioff feature supports live insertion, partial-power-down mode, and back-drive protection.
- Low power consumption with a maximum ICC of 10 µA.
- High-speed operation with a propagation delay as low as 4.2 ns at VCC = 3.3 V.
Applications
- Portable media players
- Pro audio mixers
- Smoke detectors
- Solid-state drives (SSDs): Enterprise
- High-definition TVs (HDTVs)
- Tablets: Enterprise
- Portable audio docks
- DLP front projection systems
- DVR and DVS systems
- Digital picture frames (DPFs)
- Digital still cameras
Q & A
- What is the operating voltage range of the SN74LVC1G07DBVTE4?
The SN74LVC1G07DBVTE4 operates over a voltage range of 1.65 V to 5.5 V.
- What types of packages are available for the SN74LVC1G07?
The device is available in various packages including SOT-23 (DBV), SC70 (DCK), and others.
- What is the maximum sink current of the SN74LVC1G07?
The maximum sink current is 32 mA.
- What is the Ioff feature in the SN74LVC1G07?
The Ioff feature supports live insertion, partial-power-down mode, and back-drive protection by disabling the outputs when VCC is 0 V.
- What is the propagation delay of the SN74LVC1G07 at VCC = 3.3 V?
The propagation delay (tpd) is as low as 4.2 ns at VCC = 3.3 V.
- Can the SN74LVC1G07 be used in high-speed applications?
Yes, the device is suitable for high-speed applications with low propagation delays.
- What are some common applications of the SN74LVC1G07?
Common applications include portable media players, pro audio mixers, smoke detectors, SSDs, HDTVs, tablets, and more.
- What is the thermal resistance of the SN74LVC1G07 in the SOT-23 package?
The junction-to-ambient thermal resistance (RθJA) for the SOT-23 package is approximately 229 °C/W.
- Is the SN74LVC1G07 RoHS compliant?
Yes, the SN74LVC1G07DBVTE4 is RoHS compliant.
- What is the storage temperature range for the SN74LVC1G07?
The storage temperature range is -65°C to 150°C.
