Overview
The 74LVC1G66GV-Q100125 is a single-pole, single-throw analog switch produced by NXP USA Inc., now known as Nexperia. This component is part of the LVC (Low Voltage CMOS) family and is designed to operate in a wide range of applications, including automotive, industrial, and consumer electronics. The device features two input/output terminals (nY and nZ) and a digital enable input (nE), allowing it to function as a translator in mixed 3.3 V and 5 V environments.
Key Specifications
| Parameter | Description |
|---|---|
| Configuration | Single-pole, single-throw (SPST-NO) |
| VCC (V) | 1.65 to 5.5 V |
| RON (Ω) | Typical: 7.5 Ω at VCC = 2.7 V, 6.5 Ω at VCC = 3.3 V, 6 Ω at VCC = 5 V |
| Logic Switching Levels | CMOS/LVTTL |
| Switch Current Capability | 32 mA |
| Operating Temperature Range | -40 °C to +125 °C |
| Package | TSOP5 (SOT753) |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Schmitt-trigger action at control inputs for tolerance of slower input rise and fall times.
- Very low ON resistance, making it suitable for high-speed switching applications.
- High noise immunity and CMOS low power consumption.
- TTL interface compatibility at 3.3 V and overvoltage tolerant control inputs up to 5.5 V.
- Latch-up performance meets requirements of JESD78 Class I.
- AEC-Q100 (Grade 1) qualified, suitable for automotive applications.
Applications
The 74LVC1G66GV-Q100125 is versatile and can be used in various applications across different industries, including:
- Automotive: Suitable for use in automotive systems due to its AEC-Q100 qualification.
- Industrial: Used in industrial control systems and automation.
- Consumer Electronics: Found in mobile, computing, and other consumer electronic devices.
- Mixed Voltage Environments: Acts as a translator between 3.3 V and 5 V systems.
Q & A
- What is the operating voltage range of the 74LVC1G66GV-Q100125?
The operating voltage range is from 1.65 V to 5.5 V.
- What is the typical ON resistance of the 74LVC1G66GV-Q100125?
The typical ON resistance is 7.5 Ω at VCC = 2.7 V, 6.5 Ω at VCC = 3.3 V, and 6 Ω at VCC = 5 V.
- What is the switch current capability of the 74LVC1G66GV-Q100125?
The switch current capability is 32 mA.
- Is the 74LVC1G66GV-Q100125 suitable for automotive applications?
- What is the package type of the 74LVC1G66GV-Q100125?
The package type is TSOP5 (SOT753).
- What is the ESD protection level of the 74LVC1G66GV-Q100125?
The ESD protection level is HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
- Does the 74LVC1G66GV-Q100125 support TTL interface compatibility?
- What is the operating temperature range of the 74LVC1G66GV-Q100125?
The operating temperature range is from -40 °C to +125 °C.
- Does the 74LVC1G66GV-Q100125 have Schmitt-trigger action at control inputs?
- Is the 74LVC1G66GV-Q100125 RoHS compliant?
