Low-Voltage / CMOS Analog Multiplexers/Switches The MAX4051AEEE is a precision, CMOS analog multiplexer/demultiplexer manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Configuration:** 8-channel single-ended multiplexer/demultiplexer
- **On-Resistance (RON):** 100Ω (typical)
- **On-Resistance Matching (ΔRON):** 5Ω (typical)
- **Supply Voltage Range (V+ to V-):** ±4.5V to ±20V or +4.5V to +36V
- **Analog Signal Range:** V- to V+
- **Leakage Current (OFF):** ±0.1nA (typical at +25°C)
- **Bandwidth (-3dB):** 200MHz (typical)
- **Crosstalk Rejection:** -86dB (typical at 1MHz)
- **Charge Injection:** 10pC (typical)
- **Switching Time (tON/tOFF):** 250ns (typical)
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** 16-pin QSOP (EEE)
### **Description:**
The MAX4051AEEE is a high-performance, low-voltage CMOS analog switch designed for precision signal routing in industrial, medical, and communication systems. It offers low on-resistance, minimal charge injection, and high bandwidth, making it suitable for data acquisition, audio/video switching, and test equipment applications.
### **Features:**
- **Low On-Resistance (100Ω)** ensures minimal signal attenuation.
- **Wide Supply Range (±4.5V to ±20V or +4.5V to +36V)** supports various applications.
- **High Bandwidth (200MHz)** enables fast signal processing.
- **Low Leakage Current (±0.1nA)** improves signal integrity.
- **Low Charge Injection (10pC)** reduces glitches during switching.
- **Break-Before-Make Switching** prevents signal overlap.
- **TTL/CMOS-Compatible Logic Inputs** for easy interfacing.
The MAX4051AEEE is RoHS-compliant and available in a space-saving 16-pin QSOP package.
For detailed electrical characteristics and application notes, refer to the official Maxim Integrated datasheet.
