Overview
The 74LVC1G384GW-Q100H is a single pole, single throw analog switch produced by Nexperia USA Inc. This component is part of Nexperia’s extensive portfolio of logic ICs and is designed to meet the stringent requirements of various electronic applications. The switch features two input/output terminals (Y and Z) and an enable pin (E), allowing for precise control over the switching function. The device is particularly suited for use in mixed 3.3 V and 5 V environments due to its compatibility with both voltage levels.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Type Number | 74LVC1G384GW-Q100 | ||
| Package | TSSOP5 (SOT353-1) | ||
| Supply Voltage (VCC) | 1.65 - 5.5 | V | |
| ON Resistance (RON) | 7.5 Ω (typical) at VCC = 2.7 V, 6.5 Ω (typical) at VCC = 3.3 V, 6 Ω (typical) at VCC = 5 V | Ω | |
| Switch Current Capability | 32 mA | mA | |
| Temperature Range | -40 °C to +125 °C | °C | |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V | V | |
| Logic Switching Levels | CMOS/LVTTL | ||
| Power Dissipation | Very low |
Key Features
- Automotive Product Qualification: Qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive applications.
- Wide Supply Voltage Range: Operates from 1.65 V to 5.5 V.
- Low ON Resistance: Typical values of 7.5 Ω at VCC = 2.7 V, 6.5 Ω at VCC = 3.3 V, and 6 Ω at VCC = 5 V.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- CMOS Low Power Consumption: Minimizes power dissipation.
- TTL Interface Compatibility: Compatible with TTL interfaces at 3.3 V.
- Latch-up Performance: Meets the requirements of JESD 78 Class I.
- Enable Input: Accepts voltages up to 5.5 V.
- Schmitt-trigger Action: Tolerant of slower input rise and fall times.
Applications
The 74LVC1G384GW-Q100H is versatile and can be used in a variety of 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 consumer electronic devices.
- Power and Computing: Used in power management and computing systems.
- Wearables: Suitable for use in wearable technology due to its low power consumption and small package size.
Q & A
- What is the primary function of the 74LVC1G384GW-Q100H?
The primary function is to act as a single pole, single throw analog switch with two input/output terminals and an enable pin.
- What is the operating voltage range of the 74LVC1G384GW-Q100H?
The device operates from 1.65 V to 5.5 V.
- What are the typical ON resistance values for the 74LVC1G384GW-Q100H?
Typical values are 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 maximum switch current capability of the 74LVC1G384GW-Q100H?
The maximum switch current capability is 32 mA.
- What temperature range is the 74LVC1G384GW-Q100H specified for?
The device is specified for temperatures ranging from -40 °C to +125 °C.
- Does the 74LVC1G384GW-Q100H have ESD protection?
Yes, it has ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V.
- Is the 74LVC1G384GW-Q100H compatible with TTL interfaces?
Yes, it is compatible with TTL interfaces at 3.3 V.
- What is the package type of the 74LVC1G384GW-Q100H?
The package type is TSSOP5 (SOT353-1).
- Is the 74LVC1G384GW-Q100H qualified for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the significance of Schmitt-trigger action in the 74LVC1G384GW-Q100H?
Schmitt-trigger action makes the circuit tolerant of slower input rise and fall times.
