Overview
The 74LVC1G157GV-Q100 is a single 2-input multiplexer produced by Nexperia USA Inc. This device is designed to operate in a wide range of supply voltages from 1.65 V to 5.5 V, making it versatile for various electronic designs. It is particularly useful in mixed 3.3 V and 5 V environments due to its ability to interface directly with TTL levels and its overvoltage tolerant inputs up to 5.5 V.
The device is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), ensuring its reliability and performance in automotive applications. It also features high noise immunity, low power dissipation, and Schmitt-trigger action at all inputs, enhancing its robustness and efficiency.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | 1.65 V to 5.5 V | V |
| Logic Switching Levels | CMOS/LVTTL | - |
| Output Drive Capability | ±24 mA (VCC = 3.0 V) | mA |
| Propagation Delay | 2.2 ns | ns |
| Operating Temperature Range | -40 °C to +125 °C | °C |
| Package Type | TSOP6 (SOT457) | - |
| ESD Protection | HBM: >2000 V, CDM: >1000 V | V |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- High noise immunity and Schmitt-trigger action at all inputs
- ±24 mA output drive capability (VCC = 3.0 V)
- CMOS low power dissipation
- Direct interface with TTL levels
- Overvoltage tolerant inputs up to 5.5 V
- IOFF circuitry for partial Power-down mode operation
- Latch-up performance exceeds 250 mA
- Compliance with JEDEC standards (JESD8-7, JESD8-5, JESD8C, JESD36)
- ESD protection: HBM >2000 V, CDM >1000 V
Applications
The 74LVC1G157GV-Q100 is suitable for a wide range of applications across various industries, including:
- Automotive: Qualified to AEC-Q100 (Grade 1) for use in automotive systems.
- Industrial: Used in industrial control systems and automation.
- Consumer Electronics: Found in mobile, computing, and consumer devices.
- Power and Computing: Used in power management and computing systems.
- Wearables: Suitable for use in wearable technology due to its low power dissipation.
Q & A
- What is the supply voltage range of the 74LVC1G157GV-Q100?
The supply voltage range is from 1.65 V to 5.5 V.
- What are the logic switching levels of this device?
The logic switching levels are CMOS/LVTTL.
- What is the output drive capability of the 74LVC1G157GV-Q100?
The output drive capability is ±24 mA when VCC = 3.0 V.
- What is the operating temperature range of this device?
The operating temperature range is from -40 °C to +125 °C.
- What type of package is the 74LVC1G157GV-Q100 available in?
The device is available in a TSOP6 (SOT457) package.
- Does the 74LVC1G157GV-Q100 have ESD protection?
- Is the 74LVC1G157GV-Q100 qualified for automotive applications?
- What is the propagation delay of the 74LVC1G157GV-Q100?
The propagation delay is approximately 2.2 ns.
- Does the device support partial power-down mode operation?
- Is the 74LVC1G157GV-Q100 compliant with JEDEC standards?
