SGM44601 Datasheet, PDF (1/12 Pages) SG Micro Corp – DPDT Analog Switch

SGM44601
4Ω, High Speed, Low Voltage
Dual, DPDT Analog Switch
GENERAL DESCRIPTION
The SGM44601 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
high-bandwidth (300MHz) and low on-resistance (4Ω
TYP), targeted applications for audio switching.
The SGM44601 is configured as a dual double-pole
/double-throw (DPDT) device with two logic control
inputs that control two multiplexer/demultiplexers each.
The configuration can also be used as a dual differential
2-to-1 multiplexer/ demultiplexer.
SGM44601 is available in Green TQFN-2.6×1.8-16L
package.
APPLICATIONS
Communication Systems
Cell Phones
Portable Instrumentation
Audio Signal Routing
Audio and Video Switching
PCMCIA Cards
Computer Peripherals
Modems
PDAs
FEATURES
 Low Voltage Operation: 1.8V to 5.5V
 Low 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-2.6×1.8-16L Package
 Extended Industrial Temperature Range:
-40℃ to +85℃
BLOCK DIAGRAM
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. 3