Overview
The HEF4052BTT,112 is a dual 4-channel analog multiplexer/demultiplexer produced by NXP USA Inc. This component is part of the HEF4000 family and is known for its versatility in both analog and digital multiplexing and demultiplexing applications. It features two single-pole quad-throw (SP4T) analog switches, making it suitable for a wide range of uses in signal processing and routing.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | HEF4052BTT |
| Configuration | Dual 4-channel analog multiplexer/demultiplexer (2x SP4T) |
| Supply Voltage Range | 3.0 V to 15.0 V |
| Logic Type | CMOS |
| On Resistance (RON) | 175 Ω (typical), 30 Ω (flat) |
| Bandwidth (-3 dB) | 70 MHz |
| Total Harmonic Distortion (THD) | 0.04% |
| Crosstalk (Xtalk) | -50 dB |
| Power Dissipation | Very low |
| Operating Temperature Range | -40 °C to +85 °C, -40 °C to +125 °C |
| Package | TSSOP16 (SOT403-1) |
Key Features
- Wide supply voltage range from 3.0 V to 15.0 V
- CMOS low power dissipation
- High noise immunity
- Fully static operation
- Standardized symmetrical output characteristics
- Complies with JEDEC standard JESD 13-B
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Includes clamp diodes for input protection
Applications
The HEF4052BTT,112 is versatile and can be used in various applications, including:
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- Signal gating and routing
- Audio and video signal processing
- Industrial control systems
- Automotive and communication systems
Q & A
- What is the HEF4052BTT,112 used for? The HEF4052BTT,112 is used for analog and digital multiplexing and demultiplexing applications.
- What is the supply voltage range of the HEF4052BTT,112? The supply voltage range is from 3.0 V to 15.0 V.
- What type of logic does the HEF4052BTT,112 use? It uses CMOS logic.
- What is the typical on resistance (RON) of the HEF4052BTT,112? The typical on resistance is 175 Ω, with a flat resistance of 30 Ω.
- What is the bandwidth (-3 dB) of the HEF4052BTT,112? The bandwidth is 70 MHz.
- Is the HEF4052BTT,112 protected against ESD? Yes, it complies with HBM and CDM standards, exceeding 2000 V and 1000 V respectively.
- What is the operating temperature range of the HEF4052BTT,112? The operating temperature range is from -40 °C to +85 °C and -40 °C to +125 °C.
- What package type is the HEF4052BTT,112 available in? It is available in a TSSOP16 (SOT403-1) package.
- Does the HEF4052BTT,112 include input protection? Yes, it includes clamp diodes for input protection.
- What are some common applications of the HEF4052BTT,112? Common applications include analog and digital multiplexing, signal gating, audio and video signal processing, and industrial control systems.
