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3005D

Ultra Low ON-Resistance, Low Voltage, Dual, SPDT Analog Switch

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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 switches designed to operate from a single +1.8V to

+5.5V supply. Targeted applications include battery

powered equipment that benefit from low RON (0.5Ω) and

fast switching speeds (tON = 16 ns, tOFF = 15 ns).

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 a MSOP-10 and DFN-10 packages.

FEATURES

− Low Voltage Operation : 1. 8 V to 5. 5 V

− Low On-Resistance: 0. 5Ω(TYP)

− Low On-Resistance Flatness

− –3 dB Bandwidth: 30 MHz

− Fast Switching Time

tON 16 ns

tOFF 15 ns

− Rail-to-Rail Operation

− Typical Power Consumption (<0.01 µW)

− TTL/CMOS Compatible

− Microsize Package

PIN CONFIGURATIONS（TOP VIEW）

SGM3005

APPLICATIONS

Battery powered, Handheld, and Portable Equipments

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

V+ 1

NO1 2

COM1 3

IN1 4

NC1 5

10 NO2

9 COM2

8 IN2

7 NC2

6 GND

DFN-10 / MSOP-10

FUNCTION TABLE

LOGIC

0

1

NC1, NC2

ON

OFF

NO1, NO2

OFF

ON

Shengbang Microelectronics Co, Ltd

Tel: 86/451/84348461

www.sg-micro.com

REV. C

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