SGM8535/6/7/8
1.5MHz,Rail-to-Rail Output
OperationalAmplifiers
PRODUCT DESCRIPTION
FEATURES
The SGM8535 (single), SGM8536 (dual), SGM8537
(single with shutdown) and SGM8538 (quad) are
rail-to-rail output voltage feedback amplifiers. They have
a wide input common mode voltage range and output
voltage swing, and take the minimum operating supply
voltage down to 1.8V. The maximum recommended
supply voltage is 5.5V.
Rail-to-Rail Output
Low Input Offset Voltage: 0.6mV (TYP)
Unity Gain Stable
Gain-Bandwidth Product: 1.5MHz
Supply Voltage Range: 1.8V to 5.5V
Low Supply Current
80μA/Amplifier (TYP)
0.1μA Shutdown Current for SGM8537
Small Packaging:
The SGM8535/6/7/8 provide 1.5MHz bandwidth at a low
current consumption of 80μA per amplifier. Very low
input bias currents enable SGM8535/6/7/8 to be used for
integrators, photodiode amplifiers, and piezoelectric
sensors. Rail-to-rail outputs are useful to designers for
buffering ASIC in single-supply systems.
SGM8535 Available in SOT-23-5, SC70-5, SOIC-8
and MSOP-8
SGM8536 Available in MSOP-8 and SOIC-8
SGM8537 Available in SOT-23-6, SOIC-8 and MSOP-8
SGM8538 Available in SOIC-14 and TSSOP-14
Applications for these amplifiers include safety
monitoring, portable equipment, battery and power
supply control, signal conditioning and interfacing for
transducers in very low power systems.
APPLICATIONS
ASIC Input or Output Amplifier
Sensor Interface
Piezoelectric Transducer Amplifier
Medical Instrumentation
Mobile Communication
Audio Output
The SGM8535/6/7/8 are specified over the extended -40℃
to +85℃ temperature range. The SGM8535 single is
available in Green SOT-23-5, SC70-5, MSOP-8 and
SOIC-8 packages. The SGM8536 dual is available in
Green SOIC-8 and MSOP-8 packages. The SGM8537
single with shutdown is available in Green SOT-23-6,
MSOP-8 and SOIC-8 packages. The SGM8538 quad is
available in Green SOIC-14 and TSSOP-14 packages.
Portable Systems
Smoke Detectors
Mobile Telephone
Notebook PC
PCMCIA Cards
Battery-Powered Equipment
SG Micro Corp
REV. A. 2
www.sg-micro.com