DPDT Analog Switch
SGM44599 4Ω, High Speed, Low Voltage Dual, DPDT Analog Switch
GENERAL DESCRIPTION
The SGM44599 is a high-speed, low-vol...
Description
SGM44599 4Ω, High Speed, Low Voltage Dual, DPDT Analog Switch
GENERAL DESCRIPTION
The SGM44599 is a high-speed, low-voltage, advanced dual-independent double-pole/double-throw (DPDT) CMOS analog switch that is designed to operate from a single +1.8V to +5.5V power supply. It features highbandwidth (300MHz) and low on-resistance (4Ω TYP).
The SGM44599 is configured as a dual double-pole /double-throw (DPDT) device with two logic control inputs that control two multiplexer/demultiplexer each. The configuration can also be used as a dual differential 2-to-1 multiplexer/ demultiplexer.
SGM44599 is available in Green TQFN-3×3-16L and TQFN-2.5×2.5-16L packages.
FEATURES
● Low Voltage Operation: 1.8V to 5.5V ● On-Resistance: 4Ω (TYP) ● Low On-Resistance Flatness ● -3dB Bandwidth: 300MHz ● Rail-to-Rail Input and Output Operation ● High Off-Isolation: -75dB at 1MHz ● Low Crosstalk: -100dB at 1MHz ● Typical Power Consumption (< 0.01μW) ● TTL/CMOS Compatible ● Available in Green TQFN-3×3-16L and
TQFN-2.5×2.5-16L Packages ● Extended Industrial Temperature Range:
-40°C to +85°C
BLOCK DIAGRAM
APPLICATIONS
Communication Systems Cell Phones Portable Instrumentation Audio Signal Routing Audio and Video Switching PCMCIA Cards Computer Peripherals Modems PDAs
COM1
IN1-IN2 COM2
COM3
IN3-IN4 COM4
NC1 NO1
NC2 NO2 NC3 NO3
NC4 NO4
SG Micro Corp www.sg-micro.com
REV. A. 4
SGM44599
4Ω, High Speed, Low Voltage Dual, DPDT Analog Switch
PACKAGE/ORDERING INFORMATION
MODEL SGM44599
PINPACKAGE
T...
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