SGM3005_15 Datasheet, PDF (1/12 Pages) SG Micro Corp – Ultra Low ON-Resistance,

SGM3005
Ultra Low ON-Resistance,
Low Voltage, Dual, SPDT Analog Switch
GENERAL DESCRIPTION
The SGM3005 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 R_ON (0.5Ω) and
fast switching speeds (t_ON = 50ns, t_OFF = 15ns).
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 SGM3005 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.
SGM3005 is available in Green TDFN-3×3-10L and
MSOP-10 packages.
APPLICATIONS
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
FUNCTION TABLE
LOGIC
0
1
NC1, NC2
ON
OFF
NO1, NO2
OFF
ON
FEATURES
● Low Voltage Operation: 1.8V to 5.5V
● Low On-Resistance: 0.5Ω (TYP)
● Low On-Resistance Flatness
● -3dB Bandwidth: 15MHz
● Fast Switching Times
t_ON 50ns
t_OFF 15ns
● Rail-to-Rail Operation
● Typical Power Consumption (< 0.01μW)
● TTL/CMOS Compatible
● Microsize Packages
PIN CONFIGURATIONS (TOP VIEW)
SGM3005XMS
V₊ 1
NO1 2
COM1 3
IN1 4
NC1 5
MSOP-10
10 _NO2
9 COM2
8 IN2
7 NC2
6 GND
SGM3005XD
V₊ 1
NO1 2
COM1 3
IN1 4
NC1 5
GND
TDFN-3×3-10L
10 NO2
9 COM2
8 IN2
7 NC2
6 GND
SG Micro Corp
www.sg-micro.com
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