Overview
The SN74LVC1G07-Q1, produced by Texas Instruments, is a single-channel open-drain buffer/driver designed for automotive and various other applications. This device operates within a wide voltage range of 1.65 V to 5.5 V, making it versatile for different system requirements. It is AEC-Q100 qualified, ensuring reliability in harsh environments with an operating temperature range of –40°C to +125°C. The device features low power consumption and supports partial-power-down mode, preventing damaging current backflow when powered down.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VCC) | 1.65 | 5.5 | V | |
| High-Level Input Voltage (VIH) | 0.65 × VCC (1.65 V to 1.95 V) | 0.7 × VCC (4.5 V to 5.5 V) | V | |
| Low-Level Input Voltage (VIL) | 0.35 × VCC (1.65 V to 1.95 V) | 0.3 × VCC (4.5 V to 5.5 V) | V | |
| Low-Level Output Current (IOL) | 4 | 32 | mA | |
| Operating Free-Air Temperature (TA) | –40 | 125 | °C | |
| Propagation Delay Time (tpd) at 3.3 V | 5.7 | ns | ||
| Input Transition Rise or Fall Rate (Δt/Δv) at 3.3 V | 10 | ns/V |
Key Features
- Qualified for automotive applications with AEC-Q100 certification.
- Wide operating voltage range: 1.65 V to 5.5 V.
- Inputs and outputs accept voltages up to 5.5 V.
- Low power consumption: maximum ICC of 10 μA.
- High output drive capability: up to 32 mA sink current at 4.5 V.
- Supports partial-power-down mode using Ioff circuitry.
- ESD protection: 2000-V HBM and 1000-V CDM classification.
Applications
- Automotive infotainment and ADAS camera systems.
- Automotive body control modules and HEV/powertrain systems.
- Blu-ray players, DVD recorders, and home theaters.
- Desktop and notebook PCs.
- Digital video cameras, GPS devices, and mobile internet devices.
- Embedded PCs, network projectors, and portable media players.
- Pro audio mixers, smoke detectors, and solid-state drives (SSDs).
- High-definition TVs (HDTVs), tablets, and digital picture frames.
Q & A
- What is the operating voltage range of the SN74LVC1G07-Q1? The device operates from 1.65 V to 5.5 V.
- What is the maximum sink current of the SN74LVC1G07-Q1? The maximum sink current is 32 mA at 4.5 V.
- Is the SN74LVC1G07-Q1 suitable for automotive applications? Yes, it is AEC-Q100 qualified for automotive use.
- What is the propagation delay time of the SN74LVC1G07-Q1 at 3.3 V? The propagation delay time is typically 5.7 ns at 3.3 V.
- Does the SN74LVC1G07-Q1 support partial-power-down mode? Yes, it supports partial-power-down mode using Ioff circuitry.
- What is the ESD protection level of the SN74LVC1G07-Q1? It has 2000-V HBM and 1000-V CDM classification.
- What are the typical applications of the SN74LVC1G07-Q1? It is used in automotive infotainment, ADAS camera systems, Blu-ray players, DVD recorders, and various other electronic devices.
- What is the operating temperature range of the SN74LVC1G07-Q1? The operating temperature range is –40°C to +125°C.
- How does the Ioff feature benefit the SN74LVC1G07-Q1? The Ioff feature prevents damaging current backflow through the device when it is powered down.
- What are the package options available for the SN74LVC1G07-Q1? The device is available in SOT-23, SC70, and SON packages.
