Overview
The 74LVC1G66GW-Q100,1 is a single-pole, single-throw (SPST) analog switch manufactured by Nexperia. This component is part of the 74LVC1G66 series and is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for use in automotive applications. The switch features two input/output terminals (nY and nZ) and a digital enable input (nE), allowing it to be used in mixed 3.3 V and 5 V environments. The device is known for its wide supply voltage range, low ON resistance, and high tolerance to slower input rise and fall times due to Schmitt-trigger action at the control inputs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| No of Channels | 1 | |
| Circuitry | SPST | |
| Supply Voltage | 1.65 V to 5.5 V | V |
| ON Resistance | 5.8 Ω (typical) | Ω |
| Input Capacitance | 2 pF | pF |
| Off-Isolation | -46 dB | dB |
| Operating Temperature Range | -40 °C to +125 °C | °C |
| Moisture Sensitivity Level | 1 | |
| Package Style | TSSOP-5 | |
| Mounting Method | Surface Mount |
Key Features
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Wide supply voltage range from 1.65 V to 5.5 V
- Very low ON resistance (typical 5.8 Ω)
- Schmitt-trigger action at control inputs for tolerance of slower input rise and fall times
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
- Low supply current (0.1 µA)
- High off-isolation (-46 dB)
Applications
The 74LVC1G66GW-Q100,1 is primarily used in automotive applications due to its AEC-Q100 qualification. It is suitable for various roles such as signal switching, voltage translation, and level shifting in mixed 3.3 V and 5 V environments. Other potential applications include industrial control systems, medical devices, and any scenario requiring reliable and low-power analog switching.
Q & A
- What is the 74LVC1G66GW-Q100,1 used for?
The 74LVC1G66GW-Q100,1 is used as a single-pole, single-throw analog switch in various applications, particularly in automotive and mixed voltage environments.
- What are the key features of the 74LVC1G66GW-Q100,1?
Key features include a wide supply voltage range, low ON resistance, Schmitt-trigger action at control inputs, and AEC-Q100 qualification.
- What is the operating temperature range of the 74LVC1G66GW-Q100,1?
The operating temperature range is from -40 °C to +125 °C.
- What is the typical ON resistance of the 74LVC1G66GW-Q100,1?
The typical ON resistance is 5.8 Ω.
- What package styles are available for the 74LVC1G66GW-Q100,1?
The component is available in TSSOP-5, TSOP5, and XSON5 packages.
- Is the 74LVC1G66GW-Q100,1 RoHS compliant?
Yes, the component is RoHS compliant.
- What is the moisture sensitivity level of the 74LVC1G66GW-Q100,1?
The moisture sensitivity level is 1.
- Can the 74LVC1G66GW-Q100,1 be used in mixed voltage environments?
Yes, it can be used in mixed 3.3 V and 5 V environments.
- What is the supply current of the 74LVC1G66GW-Q100,1?
The supply current is 0.1 µA.
- What is the off-isolation of the 74LVC1G66GW-Q100,1?
The off-isolation is -46 dB.
