Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog Multiplexers The MAX399CSE is a high-speed, low-power, 8-channel analog multiplexer/demultiplexer manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Maxim Integrated (now Analog Devices)
- **Part Number:** MAX399CSE
- **Package:** 16-pin Narrow SOIC (CSE suffix)
- **Operating Voltage Range:** ±4.5V to ±20V (dual supply) or +4.5V to +36V (single supply)
- **On-Resistance (RON):** 100Ω (typical)
- **On-Resistance Matching (ΔRON):** 4Ω (typical)
- **Charge Injection:** 10pC (typical)
- **Switching Time (tON/tOFF):** 250ns (max)
- **Leakage Current (OFF-State):** ±0.1nA (typical at +25°C)
- **Operating Temperature Range:** 0°C to +70°C (commercial grade)
- **Logic Input Compatibility:** TTL/CMOS
### **Description:**
The MAX399CSE is a precision, 8-channel analog multiplexer/demultiplexer designed for high-performance signal switching applications. It features low on-resistance, fast switching speeds, and low power consumption, making it suitable for data acquisition, test equipment, and communication systems.
### **Features:**
- **Low Power Consumption:** 5mW (typical)
- **Break-Before-Make Switching:** Prevents signal overlap during switching
- **TTL/CMOS-Compatible Logic Inputs:** Ensures easy interfacing with digital circuits
- **Low Charge Injection:** Minimizes glitches during switching
- **Wide Supply Voltage Range:** Supports both single and dual supplies
- **High Off-Isolation:** -90dB (typical at 1MHz)
- **Low Crosstalk:** -90dB (typical at 1MHz)
This information is based solely on the manufacturer's datasheet and technical documentation.
