SGM3001 Datasheet, PDF (1/11 Pages) SG Micro Corp – Low ON-Resistance, Low Voltage, SPDT Analog Switch

SGM3001
SGM3002
Low ON-Resistance, Low
Voltage, SPDT Analog Switch
GENERAL DESCRIPTION
The SGM3001(single) and SGM3002(dual) are bidirectional,
low ON-resistance, low voltage, 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
(2.5Ω) and fast switching speeds SGM3001 (tON = 11 ns, tOFF
= 30 ns) and SGM3002 (tON = 11 ns, tOFF = 8 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 SGM3002 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.
The single version SGM3001 is available in a SC70-6
package. The dual version SGM3002 is available in a
MSOP-10 package.
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
FEATURES
− Low Voltage Operation : 1.8 V to 5.5 V
− Low On-Resistance: 2.5Ω(TYP)
− Low On-Resistance Flatness
− –3 dB Bandwidth: 120 MHz
− Fast Switching Time
tON 11 ns
tOFF 30 ns (SGM3001)
tOFF 8 ns(SGM3002)
− Rail-to-Rail Operation
− Typical Power Consumption (<0.01 µW)
− TTL/CMOS Compatible
− Microsize Package
PIN CONFIGURATIONS（TOP VIEW）
IN 1
SGM3001
6 NO
V₊ 2
GND 3
5 COM
4 NC
IN1 1
NO1 ₂
GND 3
NO2 4
IN2 5
SC70-6
SGM3002
MSOP-10
10 COM1
9 NC1
8 V+
7 NC2
6 COM2
FUNCTION TABLE
LOGIC NO, NO1, NO2
0
OFF
1
ON
NC, NC1, NC2
ON
OFF
Shengbang Microelectronics Co, Ltd
Tel: [phone]
www.sg-micro.com
REV. C