The SGM3699 is a quad, low on-resistance, low voltage, bidirectional, single-pole/double-throw (SPDT) CMOS analog switch that is designed to operate from a single 1.8V to 4.35V power supply. Targeted applications include battery powered equipment that benefit from low RON (0.5Ω) and fast switching speeds (tON = 52ns, tOFF = 25ns).
The SGM3699 consists of four SPDT switches. It is configured as a dual double-pole/double-throw (DPDT) device with two logic control inputs that control two SPDT switches each. The configuration can be used as a dual differential 2-to-1 multiplexer/demultiplexer.
The SGM3699 is available in a Green TQFN-3×3-16L package.
Low Voltage Operation Range: 1.8V to 4.35V
Low On-Resistance: 0.5Ω (TYP)
Low On-Resistance Flatness
-3dB Bandwidth: 70MHz
Fast Switching Times (4.2V)
tON = 52ns
tOFF = 25ns
Rail-to-Rail Input and Output Operation
Low Power Consumption
TTL/CMOS Compatible Logic Control
-40℃ to +85℃ Operating Temperature Range
Available in a Green TQFN-3×3-16L Package
Communication Systems
Cell Phones
Portable Instrumentation
Audio Signal Routing
Audio and Video Switching
PCMCIA Cards
Computer Peripherals
Modems
PDAs
| Part Number | Status | Package | Pins | Pb-Free | Temp Range | |
| SGM3699YTQ16/TR | Production | TQFN-3×3-16L | 16 | Y | -40℃ to +85℃ | Samples |
