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MAX4581CEE from MAXIM,MAXIM - Dallas Semiconductor

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MAX4581CEE

Manufacturer: MAXIM

Low-Voltage, CMOS Analog Multiplexers/Switches

Partnumber Manufacturer Quantity Availability
MAX4581CEE MAXIM 564 In Stock

Description and Introduction

Low-Voltage, CMOS Analog Multiplexers/Switches The MAX4581CEE is a precision, low-voltage, CMOS analog multiplexer (MUX) manufactured by Maxim Integrated (now part of Analog Devices).  

### **Key Specifications:**  
- **Configuration:** 8-channel single-ended or 4-channel differential  
- **Supply Voltage Range:** ±2.7V to ±6V (dual supply) or +2.7V to +12V (single supply)  
- **On-Resistance (RON):** 100Ω (typical)  
- **On-Resistance Matching (ΔRON):** 4Ω (typical)  
- **Charge Injection:** 10pC (typical)  
- **Bandwidth (-3dB):** 200MHz (typical)  
- **Switching Time (tON/tOFF):** 150ns (typical)  
- **Leakage Current (OFF State):** ±0.1nA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin QSOP (MAX4581CEE)  

### **Descriptions and Features:**  
- **Low Voltage Operation:** Supports single-supply (+2.7V to +12V) and dual-supply (±2.7V to ±6V) configurations.  
- **Low On-Resistance:** 100Ω typical, ensuring minimal signal distortion.  
- **High Bandwidth:** 200MHz bandwidth for high-frequency signal switching.  
- **Low Charge Injection:** Reduces glitches during switching.  
- **Break-Before-Make Switching:** Prevents signal overlap during transitions.  
- **TTL/CMOS-Compatible Logic Inputs:** Ensures easy interfacing with digital control circuits.  
- **ESD Protection:** Up to 2000V (Human Body Model).  

The MAX4581CEE is commonly used in data acquisition systems, audio/video signal routing, and industrial automation due to its precision and low distortion characteristics.

Application Scenarios & Design Considerations

Low-Voltage, CMOS Analog Multiplexers/Switches

Alternative Part Number

  • ADG658YRUZ --: Single 8-channel CMOS analog multiplexer with similar on-resistance and supply range, pin-compatible function in TSSOP package.
  • DG408DJZ --: Industry-standard 8-channel analog multiplexer with comparable Ron and switching characteristics, widely available as a drop-in functional replacement.
  • CD74HC4051E --: Low-cost 8-channel analog multiplexer/demultiplexer with similar logic-level control interface, suitable for less demanding signal routing applications.

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