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).
The SGM4782 can handle rail-to-rail analog signals and it is available in Green TQFN-3×3-16L and TSSOP-16 packages.
Supply Voltage Range: 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)
tON = 20ns
tOFF = 20ns
Low Crosstalk: -108dB at 1MHz
Typical Power Consumption (< 0.01μW)
TTL/CMOS Compatible
Rail-to-Rail Input and Output Operation
Break-Before-Make Switching
-40℃ to +85℃ Operating Temperature Range
Available in Green TQFN-3×3-16L and TSSOP-16 Packages
Communication Systems
Cell Phones
Portable Instrumentation
Audio Signal Routing
Audio and Video Switching
Computer Peripherals
Low-Voltage Data-Acquisition Systems
