Overview
The 74HC4052PW/S400118 is a dual 4-channel analog multiplexer/demultiplexer produced by NXP USA Inc. This integrated circuit is part of the 74HC series and is designed for use in both analog and digital multiplexing and demultiplexing applications. It features a wide analog input voltage range, low power dissipation, and high noise immunity, making it versatile for various electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | 74HC4052PW/S400118 |
| Category | Analog Switches, Multiplexers, Demultiplexers |
| Configuration | Dual 4-channel analog multiplexer/demultiplexer (2 × SP4T) |
| Package | TSSOP16 (SOT403-1) |
| Operating Temperature | -40 °C to +125 °C |
| VCC (Supply Voltage) | 2.0 V to 10.0 V |
| Logic Switching Levels | CMOS |
| On-State Resistance (RON) | 60 Ω (typical) at VCC - VEE = 9.0 V |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
| Switch Time (Ton, Toff) | Typical 'break before make' built-in |
Key Features
- Wide Analog Input Voltage Range: From -5 V to +5 V, allowing for versatile use in various analog and digital applications.
- Low Power Dissipation: CMOS technology ensures low power consumption.
- High Noise Immunity: Enhanced noise immunity for reliable operation in noisy environments.
- Logic Level Translation: Enables 5 V logic to communicate with ±5 V analog signals.
- ESD Protection: High ESD protection levels (HBM and CDM) to safeguard against electrostatic discharge.
- Temperature Range: Specified from -40 °C to +125 °C, making it suitable for a wide range of environmental conditions.
Applications
- Analog Multiplexing and Demultiplexing: Ideal for applications requiring the selection of one of four analog input signals to a common output or vice versa.
- Digital Multiplexing and Demultiplexing: Can be used in digital systems where multiple digital signals need to be routed through a single channel.
- Signal Gating: Useful in applications where signals need to be selectively enabled or disabled.
- Audio and Video Switching: Suitable for audio and video signal routing due to its low ON resistance and high bandwidth.
Q & A
- What is the primary function of the 74HC4052PW/S400118?
The primary function is to act as a dual 4-channel analog multiplexer/demultiplexer, allowing the selection of one of four analog input signals to a common output or vice versa.
- What is the operating temperature range of the 74HC4052PW/S400118?
The operating temperature range is from -40 °C to +125 °C.
- What is the typical ON resistance of the 74HC4052PW/S400118?
The typical ON resistance is 60 Ω at VCC - VEE = 9.0 V.
- Does the 74HC4052PW/S400118 have ESD protection?
Yes, it has high ESD protection levels (HBM and CDM) exceeding 2000 V and 1000 V respectively.
- What is the logic switching level of the 74HC4052PW/S400118?
The logic switching level is CMOS.
- What is the package type of the 74HC4052PW/S400118?
The package type is TSSOP16 (SOT403-1).
- Can the 74HC4052PW/S400118 be used in both analog and digital applications?
Yes, it is suitable for both analog and digital multiplexing and demultiplexing applications.
- What is the supply voltage range for the 74HC4052PW/S400118?
The supply voltage range is from 2.0 V to 10.0 V.
- Does the 74HC4052PW/S400118 support logic level translation?
Yes, it enables 5 V logic to communicate with ±5 V analog signals.
- What is the 'break before make' feature in the 74HC4052PW/S400118?
The 'break before make' feature ensures that the switch turns off before turning on, preventing signal overlap.
