SGM4782 Overview
The SGM4782 is high-speed, low-voltage, low on-resistance, CMOS analog multiplexer/switch that configured as two 4-channel multiplexers. It operates from a single +1.8V to +4.2V power supply. Targeted applications include battery powered equipment that benefit from low RON (0.5Ω) and fast switching speeds (tON = 20ns, tOFF = 20ns).
SGM4782 Key Features
- Voltage Operation: 1.8V to 4.2V
- Low On-Resistance: 0.5Ω (TYP) at 4.2V
- Low On-Resistance Flatness
- 3dB Bandwidth: 30MHz
- Fast Switching Times (+4.2V)
- Low Crosstalk: -108dB at 1MHz
- Typical Power Consumption (< 0.01μW)
- TTL/CMOS patible
- Rail-to-Rail Input and Output Operation
- Break-Before-Make Switching
SGM4782 Applications
- Voltage Operation: 1.8V to 4.2V