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What is SGM8932?

This electronic component, produced by the manufacturer "Shengbang Microelectronics", performs the same function as "Rail-to-Rail Output OperationalAmplifiers".


SGM8932 Datasheet PDF - Shengbang Microelectronics

Part Number SGM8932
Description Rail-to-Rail Output OperationalAmplifiers
Manufacturers Shengbang Microelectronics 
Logo Shengbang Microelectronics Logo 


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SGM8931/2/3/4
1.5MHz, Rail-to-Rail Output
Operational Amplifiers
PRODUCT DESCRIPTION
The SGM8931 (single), SGM8932 (dual), SGM8933
(single with shutdown) and SGM8934 (quad) are
rail-to-rail output operational amplifiers that are
optimized and fully specified for 5V operation.
The SGM8931/2/3/4 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.
The SGM8931/2/3/4 provide excellent overall performance.
They exhibit low noise, distortion and low offset, making
these devices an excellent choice for high quality, low
voltage or battery powered systems.
The SGM8931/2/3/4 are specified over the extended -40
to +85temperature range. The SGM8931 single is
available in Green SOT-23-5, SC70-5, MSOP-8 and
SOIC-8 packages. The SGM8932 dual is available in
Green SOIC-8 and MSOP-8 packages. The SGM8933
single with shutdown is available in Green SOT-23-6,
MSOP-8 and SOIC-8 packages. The SGM8934 quad is
available in Green SOIC-14 and TSSOP-14 packages.
FEATURES
Rail-to-Rail Output
Low Noise: 30nV/ Hz
Low Distortion
Supply Voltage Range: 1.8V to 5.5V
Low Input Offset Voltage: 0.9mV (MAX)
Gain-Bandwidth Product: 1.5MHz
Slew Rate: 0.8V/μs
Low Supply Current
80μA/Amplifier (TYP)
0.1μA Shutdown Current for SGM8933
Small Packaging:
SGM8931 Available in SOT-23-5, SC70-5, SOIC-8
and MSOP-8
SGM8932 Available in MSOP-8 and SOIC-8
SGM8933 Available in SOT-23-6, SOIC-8 and MSOP-8
SGM8934 Available in TSSOP-14 and SOIC-14
APPLICATIONS
Data Acquisition
Process Control
Active Filters
Test Equipment
Mobile Phone
Audio Processing
Portable Equipment
SG Micro Corp
www.sg-micro.com
REV. A. 2

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SGM8932 equivalent
SGM8931/2/3/4
1.5MHz, Rail-to-Rail Output
Operational Amplifiers
ELECTRICAL CHARACTERISTICS: VS = +1.8V
(At TA = +25, VOUT = VS/2, unless otherwise noted.)
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
DC PERFORMANCE
Input Offset Voltage (VOS)
VCM = 0.5V
-40TA +85
0.3 0.9
1.3 mV
Input Bias Current (IB)
3 pA
Input Offset Current (IOS)
3 pA
Input Offset Voltage Drift
VCM = 0.5V
1.5 µV/
Open-Loop Gain (AOL)
RL = 2k, VOUT = 0.2V to 1.6V
-40TA +85
75 85
70
dB
INPUT CHARACTERISTICS
RL = 100k, VOUT = 0.035V to 1.765V
105 dB
Input Common Mode Voltage Range (VCM)
Common Mode Rejection Ratio (CMRR)
VCM = -0.1V to 0.5V
-40TA +85
-0.1 0.5 V
65 80
62
dB
OUTPUT CHARACTERISTICS
Output Voltage Swing from Rail
RL = 2k
-40TA +85
55 75
95 mV
Output Short Circuit Current (ISC)
-40TA +85
25
1.5
mA
POWER-DOWN (SGM8933 only)
Logic Low Voltage (VIL)
Logic High Voltage (VIH)
POWER SUPPLY
1.3 0.4 V
Quiescent Current (per Amplifier)
IOUT = 0mA
-40TA +85
75 125
145 μA
Supply Current when Disabled
(SGM8933 only)
0.01 2
μA
DYNAMIC PERFORMANCE
Gain-Bandwidth Product (GBP)
RL = 2k, CL = 100pF
1.3 MHz
Slew Rate
VOUT = 0.5VPP, AV = 1
0.7 V/μs
Crosstalk
f = 1kHz
110 dB
Settling Time to 0.1% (tS)
Overload Recovery Time
NOISE PERFORMANCE
VOUT = 0.5VPP, f = 1kHz, AV = 1, RL = 2k
and CL = 100pF
RL = 2k, AV = -50
2.5
6
μs
μs
Input Voltage Noise (en)
f = 1kHz
35 nV/ Ηz
SG Micro Corp
www.sg-micro.com
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for SGM8932 electronic component.


Information Total 16 Pages
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Featured Datasheets

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SGM8932The function is Rail-to-Rail Output OperationalAmplifiers. Shengbang MicroelectronicsShengbang Microelectronics
SGM8933The function is Rail-to-Rail Output OperationalAmplifiers. Shengbang MicroelectronicsShengbang Microelectronics

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