SGM3003 Datasheet, PDF (1/9 Pages) SG Micro Corp – Ultra Low ON-Resistance, Low Voltage, SPDT Analog Switch

SGM3003
Ultra Low ON-Resistance, Low
Voltage, SPDT Analog Switch
GENERAL DESCRIPTION
The SGM3003 is a single, 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 = 21 ns, tOFF = 9 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.
SGM3003 has one normally open switch and one normally
closed switch，Each switch conducts equally well in both
directions when on.
SGM3003 is available in a MSOP-8 package.
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(V+ =5V)
tON 21 ns
tOFF 9 ns
− Rail-to-Rail Operation
− Typical Power Consumption (<0.01 µW)
− TTL/CMOS Compatible
− Microsize Package
PIN CONFIGURATIONS（TOP VIEW）
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
COM 1
NC 2
GND 3
V₊ 4
SGM3003
N.C. = NO CONNECT
MSOP-8
8 NO
7 ^N.C.
6 IN
5 N.C.
FUNCTION TABLE
LOGIC
NC
NO
0
ON
OFF
1
OFF
ON
Shengbang Microelectronics Co, Ltd
Tel: [phone]
www.sg-micro.com
REV. C