SGM4157YC
SPDT 0.8Ω Analog Switch
SG Micro Corp
www.sg-micro.com
DECEMBER 2018 – REV. C. 1
GENERAL DESCRIPTION
The SGM4157YC is a SPDT (single-pole/double-throw),
TTL/CMOS compatible analog switch. It operates from
a 1.8V to 5.5V single power supply.
The SGM4157YC features ultra-low on-resistance, low
voltage and fast switching times. The high performances
make it very suitable for multiple applications, such as
cellular phones, computer peripherals, etc. Low power
consumption is also one of the important reasons that
make it a good choice.
The SGM4157YC is available in a Green SC70-6
package. It operates over an ambient temperature
range of -40℃ to +85℃.
FEATURES
● Single Supply Voltage Range: 1.8V to 5.5V
● Ultra Low On-Resistance: 0.8Ω (TYP)
● Fast Switching Times at V
+
= 5V:
t
ON
: 56ns
t
OFF
: 32ns
● -3dB Bandwidth: 90MHz
● High Off-Isolation: -45dB at 10MHz
● TTL/CMOS Compatible
● Break-Before-Make Switching
● Rail-to-Rail Input and Output Operation
●
-40℃ to +85℃ Operating Temperature Range
● Available in a Green SC70-6 Package
APPLICATIONS
MP3s
Cellular Phones
Computer Peripherals
Portable Equipment
Sample-and-Hold Circuits
Battery-Powered Systems
SGM4157YC SPDT 0.8Ω Analog Switch
2
DECEMBER 2018
SG Micro Corp
www.sg-micro.com
PACKAGE/ORDERING INFORMATION
MODEL
PACKAGE
DESCRIPTION
SPECIFIED
TEMPERATURE
RANGE
ORDERING
NUMBER
PACKAGE
MARKING
PACKING
OPTION
SGM4157YC SC70-6
-40℃ to +85℃
SGM4157YC6/TR MIAXX Tape and Reel, 3000
MARKING INFORMATION
NOTE: XX = Date Code.
Date Code - Year
Date Code - Week
Serial Number
YYY X X
Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If
you have additional comments or questions, please contact your SGMICRO representative directly.
ABSOLUTE MAXIMUM RATINGS
V
+
, IN
to GND ....................................................... -0.3V to 6V
Analog, Digital Voltage Range
(1)
.............-0.3V to (V
+
)
+ 0.3V
Continuous Current NO, NC, or COM ....................... ±150mA
Peak Current NO, NC, or COM ................................. ±250mA
Junction Temperature ................................................. +150℃
Storage Temperature Range ........................ -65℃ to +150℃
Lead Temperature (Soldering, 10s) ............................ +260℃
ESD Susceptibility
HBM ............................................................................. 8000V
MM ................................................................................. 400V
NOTE:
1. Signals on NC, NO, or COM or IN exceeding V
+
will be
clamped by internal diodes. Limit forward diode current to
maximum current ratings.
RECOMMENDED OPERATING CONDITIONS
Operating Temperature Range ....................... -40℃ to +85℃
OVERSTRESS CAUTION
Stresses beyond those listed in Absolute Maximum Ratings
may cause permanent damage to the device. Exposure
to
absolute maximum rating conditions for extended periods
may affect reliability. Functional operation of the device at any
conditions beyond those indicated in the Recommended
Operating Conditions section
is not implied.
ESD SENSITIVITY CAUTION
This integrated circuit can be damaged by ESD if you don’t
pay attention to ESD protection. SGMICRO recommends that
all integrated circuits be handled with appropriate precautions.
Failure
to observe proper handling
and installation procedures
can cause damage. ESD damage can range from subtle
performance
degradation to
complete device failure. Precision
integrated circuits may be more susceptible to damage
because very small parametric changes could cause the
device not to meet its published specifications.
DISCLAIMER
SG Micro Corp reserves the right to make any change in
circuit
design, or specifications
without prior notice.