The SGM4684 is a dual, low on-resistance, low voltage, bidirectional, single-pole/double-throw (SPDT) CMOS analog switch designed to operate from a single 1.8V to 5.5V power supply. Targeted applications include battery powered equipment that benefit from low RON (0.4Ω) and fast switching speeds (tON = 25ns, tOFF = 28ns).
The on-resistance profile is very flat over the full analog signal range. This ensures excellent linearity and low distortion when switching audio signals.
The SGM4684 is a committed dual single-pole/double-throw (SPDT) that consist of two normally open (NO) and two normally close (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer.
The SGM4684 is available in a Green WLCSP- 2.0×1.5-10B package.
Low Voltage Operation: 1.8V to 5.5V
Low On-Resistance: 0.4Ω (TYP)
Low On-Resistance Flatness
-3dB Bandwidth: 13MHz
Fast Switching Times
tON = 25ns (TYP)
tOFF = 28ns (TYP)
Rail-to-Rail Operation
Typical Power Consumption (< 0.01μW)
TTL/CMOS Compatible
Available in a Green WLCSP-2.0×1.5-10B Package
Battery-Powered, Handheld, and Portable Equipment
Cellular/Mobile Phones
Laptops, Notebooks, Palmtops
Communication Systems
Sample-and-Hold Circuits
Audio Signal Routing
Audio and Video Switching
Portable Test and Measurement
Medical Equipment
| Part Number | Status | Package | Pins | Pb-Free | Temp Range | |
| SGM4684XG/TR | Production | WLCSP-2.0×1.5-10B | 10 | Y | -40℃ to +125℃ | Samples |
