Overview
The 74LV4052PW,118 is a dual single-pole quad-throw analog switch produced by Nexperia USA Inc. This component is designed for use in 4:1 multiplexer/demultiplexer applications. It features a wide supply voltage range from 1.0 to 6.0 V, making it suitable for various low-voltage applications. The device is optimized for CMOS low power dissipation and includes digital inputs with clamp diodes, enabling the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Key Specifications
| Attribute | Value |
|---|---|
| Package Style | TSSOP-16 (SOT403-1) |
| Mounting Method | Surface Mount |
| Supply Voltage Range | 1.0 to 6.0 V |
| Logic Switching Levels | TTL (between VCC = 2.7 V and VCC = 3.6 V) |
| ON Resistance | 145 Ω (typical) at VCC - VEE = 2.0 V, 90 Ω (typical) at VCC - VEE = 3.0 V, 60 Ω (typical) at VCC - VEE = 4.5 V |
| Operating Temperature Range | -40°C to 125°C |
| Package Dimensions | Package Height: 1.05 mm (Max), Package Width: 4.5 mm (Max), Package Length: 5.1 mm (Max) |
| Lead Shape | Gull-wing |
Key Features
- Optimized for low voltage applications: 1.0 to 6.0 V.
- Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V.
- Low ON resistance: 145 Ω (typical) at VCC - VEE = 2.0 V, 90 Ω (typical) at VCC - VEE = 3.0 V, 60 Ω (typical) at VCC - VEE = 4.5 V.
- Logic level translation to enable 3 V logic to communicate with ± 3 V analog signals.
- Typical 'break before make' built in.
- Analog/Digital multiplexing and demultiplexing, signal gating.
- CMOS low power dissipation.
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
Applications
The 74LV4052PW,118 is versatile and can be used in a variety of applications across different industries, including:
- Automotive systems: Due to its wide operating temperature range and low power consumption, it is suitable for automotive applications.
- Industrial control systems: For signal multiplexing and demultiplexing in industrial control environments.
- Consumer electronics: In devices requiring low power and high reliability, such as mobile devices and wearables.
- Medical devices: For applications requiring precise analog signal handling and low power dissipation.
Q & A
- What is the primary function of the 74LV4052PW,118?
The primary function of the 74LV4052PW,118 is to act as a dual single-pole quad-throw analog switch, suitable for use in 4:1 multiplexer/demultiplexer applications.
- What is the supply voltage range of the 74LV4052PW,118?
The supply voltage range is from 1.0 to 6.0 V).
- What are the typical ON resistance values for the 74LV4052PW,118?
The typical ON resistance values are 145 Ω at VCC - VEE = 2.0 V, 90 Ω at VCC - VEE = 3.0 V, and 60 Ω at VCC - VEE = 4.5 V).
- What is the operating temperature range of the 74LV4052PW,118?
The operating temperature range is -40°C to 125°C).
- What is the package type of the 74LV4052PW,118?
The package type is TSSOP-16 (SOT403-1)).
- Does the 74LV4052PW,118 support TTL input levels?
Yes, it accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V).
- What are some common applications of the 74LV4052PW,118?
Common applications include automotive systems, industrial control systems, consumer electronics, and medical devices).
- Does the 74LV4052PW,118 have built-in 'break before make' functionality?
Yes, it has typical 'break before make' built in).
- What is the latch-up performance of the 74LV4052PW,118?
The latch-up performance exceeds 100 mA per JESD 78 Class II Level B).
- How many switches are included in the 74LV4052PW,118?
The device includes two independent switches, each with four inputs/outputs and a common input/output).
- What is the mounting method for the 74LV4052PW,118?
The mounting method is Surface Mount).
