The SGM44603 is a high-speed, low-voltage, quad single-pole/double-throw (SPDT) CMOS analog switch multiplexer that is designed to operate from a single 1.8V to 5.5V power supply.
The SGM44603 features guaranteed on-resistance (4.5Ω TYP), on-resistance matching (3.6Ω MAX) between switches and guaranteed on-resistance flatness over the signal range (3Ω TYP). This ensures excellent linearity and low distortion when switching audio signals. Fast switching speed, coupled with high signal bandwidth (300MHz), also makes the parts suitable for video signal switching. CMOS construction ensures ultra low power dissipation, making the parts ideally suited for portable and battery powered instruments.
The SGM44603 is available in a Green TQFN- 2.6×1.8-16L package.
Low Voltage Operation: 1.8V to 5.5V
RON is Typically 4.5Ω at 5V
Low On-Resistance Flatness
-3dB Bandwidth: 300MHz
Rail-to-Rail Input and Output Operation
Typical Power Consumption (< 0.01μW)
TTL/CMOS Compatible
-40℃ to +85℃ Operating Temperature Range
Available in a Green TQFN-2.6×1.8-16L Package
Battery-Powered Systems
USB 1.1 Signal Switching Circuits
Communication Systems
Portable Instrumentation
Audio and Video Switching
Computer Peripherals
Cell Phones
PDAs
| Part Number | Status | Package | Pins | Pb-Free | Temp Range | |
| SGM44603YTQA16/TR | Production | TQFN-2.6×1.8-16L | 16 | Y | -40℃ to +85℃ | Samples |
