SGM3130 [SGMICRO]
1MHz, 60μA, Rail-to-Rail I/O CMOS Operational Amplifier;
| 型号： | SGM3130 |
| 厂家： | 
Shengbang Microelectronics Co, Ltd |
| 描述： | 1MHz, 60μA, Rail-to-Rail I/O CMOS Operational Amplifier |
| 文件： | 总10页 (文件大小：643K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SGM3130
1MHz, 60μA, Rail-to-Rail I/O
CMOS Operational Amplifier
GENERAL DESCRIPTION
FEATURES
The SGM3130 (quad) is a low offset voltage, low power,
voltage feedback amplifier. The device can operate from
2.1V to 5.5V single supply, while consuming only 60μA
quiescent current per amplifier. It provides rail-to-rail
input with a wide input common mode voltage range
and rail-to-rail output voltage swing. This feature makes
SGM3130 appropriate for buffering ASIC.
● Input Offset Voltage: 0.8mV (TYP)
● Ultra-Low Input Bias Current: 10pA
● Unity-Gain Stable
● Gain-Bandwidth Product: 1MHz
● Rail-to-Rail Input and Output
● Supply Voltage Range: 2.1V to 5.5V
● Input Voltage Range:
-0.1V to 5.6V with VS = 5.5V
The SGM3130 offers a gain-bandwidth product of
1MHz and an ultra-low input bias current of 10pA. It is
well suited for piezoelectric sensors, integrators and
photodiode amplifiers.
● Low Supply Current: 60μA/Amplifier
● -40℃ to +85℃ Operating Temperature Range
● Available in a Green TQFN-3×3-16L Package
The SGM3130 is designed into a wide range of
applications, such as battery-powered instrumentation,
safety monitoring, portable systems, and transducer
interface circuits in low power systems.
APPLICATIONS
ASIC Input or Output Amplifiers
Piezoelectric Transducer Amplifiers
Battery-Powered Equipment
Portable Equipment
Sensor Interfaces
The SGM3130 is available in a Green TQFN-3×3-16L
package. It is specified over the extended -40℃ to +85℃
temperature range.
Medical Instrumentation
Mobile Communications
Audio Outputs
Smoke Detectors
Notebook PCs
PCMCIA Cards
DSP Interface
SG Micro Corp
MARCH2021–REV. A.1
www.sg-micro.com
1MHz, 60μA, Rail-to-Rail I/O
SGM3130
CMOS Operational Amplifier
PACKAGE/ORDERING INFORMATION
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
ORDERING
NUMBER
PACKAGE
MARKING
PACKING
OPTION
MODEL
3130TQ
XXXXX
SGM3130
TQFN-3×3-16L
SGM3130YTQ16G/TR
Tape and Reel, 3000
-40℃ to +85℃
MARKING INFORMATION
NOTE: XXXXX = Date Code and Vendor Code.
X X X X X
Vendor Code
Date Code - Week
Date Code - Year
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
Supply Voltage, +VS to -VS ................................................6V
performance degradation tocomplete device failure. Precision
integrated circuits may be more susceptible to damage
because even small parametric changes could cause the
device not to meet the published specifications.
Input Common Mode Voltage Range
.................................................... (-VS) - 0.3V to (+VS) + 0.3V
Junction Temperature.................................................+150℃
Storage Temperature Range.......................-65℃ to +150℃
Lead Temperature (Soldering, 10s)............................+260℃
ESD Susceptibility
DISCLAIMER
SG Micro Corp reserves the right to make any change in
circuit design, or specifications without prior notice.
HBM.............................................................................4000V
MM.................................................................................400V
CDM ............................................................................1500V
PIN CONFIGURATION
(TOP VIEW)
RECOMMENDED OPERATING CONDITIONS
-INA OUTA OUTD -IND
Operating Temperature Range.......................-40℃ to +85℃
16
15
14
13
OVERSTRESS CAUTION
+INA
+VS
+IND
-VS
1
2
3
4
12
11
10
9
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.
+INB
-INB
+INC
-INC
ESD SENSITIVITY CAUTION
5
6
7
8
This integrated circuit can be damaged if ESD protections are
not considered carefully. SGMICRO recommends that all
integrated circuits be handled with appropriate precautions.
Failureto observe proper handlingand installation procedures
can cause damage. ESD damage can range from subtle
OUTB NC
NC OUTC
TQFN-3×3-16L
SG Micro Corp
MARCH 2021
www.sg-micro.com
2
1MHz, 60μA, Rail-to-Rail I/O
SGM3130
CMOS Operational Amplifier
ELECTRICAL CHARACTERISTICS
(At VS = 5V, RL = 100kΩ connected to VS/2, and VOUT = VS/2, unless otherwise noted.)
SGM3130
TYP
MIN/MAX OVER TEMPERATURE
-40℃ to
PARAMETER
SYMBOL
CONDITIONS
UNITS MIN/MAX
+25℃
+25℃
+85℃
Input Characteristics
Input Offset Voltage
VOS
IB
VCM = VS/2
VS = 5.5V
0.8
5
5.6
mV
pA
pA
V
MAX
TYP
TYP
TYP
Input Bias Current
10
Input Offset Current
IOS
VCM
10
-0.1 to 5.6
70
Input Common Mode Voltage Range
VS = 5.5V, VCM = -0.1V to 4V
VS = 5.5V, VCM = -0.1V to 5.6V
RL = 5kΩ, VOUT = 0.1V to 4.9V
RL = 100kΩ, VOUT = 0.035V to 4.965V
62
56
70
80
62
55
70
80
Common Mode Rejection Ratio
CMRR
dB
MIN
68
80
Open-Loop Voltage Gain
AOL
dB
MIN
TYP
84
Input Offset Voltage Drift
ΔVOS/ΔT
2.7
μV/℃
Output Characteristics
VOH
VOL
RL = 100kΩ
RL = 100kΩ
RL = 10kΩ
RL = 10kΩ
4.997
5
4.980
20
4.970
30
V
mV
V
MIN
MAX
MIN
Output Voltage Swing from Rail
VOH
4.992
8
4.970
30
4.960
40
VOL
mV
MAX
ISOURCE
ISINK
84
50
35
Output Current
RL = 10Ω to VS/2
mA
MIN
75
50
35
Power Supply
2.1
5.5
60
2.5
5.5
58
V
V
MIN
MAX
MIN
Operating Voltage Range
Power Supply Rejection Ratio
Quiescent Current/Amplifier
Dynamic Performance (CL = 100pF)
Gain-Bandwidth Product
Slew Rate
PSRR
VS = 2.5V to 5.5V, VCM = 0.5V
82
60
dB
μA
IQ
80
86
MAX
GBP
SR
tS
1
MHz
V/μs
μs
TYP
TYP
TYP
TYP
G = +1, 2V output step
G = +1, 2V output step
VIN × G = VS
0.52
5.3
2.6
Settling Time to 0.1%
Overload Recovery Time
Noise Performance
μs
f = 1kHz
27
20
nV/
TYP
TYP
Hz
Voltage Noise Density
en
f = 10kHz
nV/
Hz
SG Micro Corp
MARCH 2021
www.sg-micro.com
3
1MHz, 60μA, Rail-to-Rail I/O
SGM3130
CMOS Operational Amplifier
TYPICAL PERFORMANCE CHARACTERISTICS
At TA = +25℃, VS = 5V, and RL = 100kΩ connected to VS/2, unless otherwise noted.
Supply Current vs. Temperature
Open-Loop Gain vs. Temperature
80
75
70
65
60
55
50
120
110
100
90
RL = 100kΩ
RL = 5kΩ
80
70
60
-50 -25
0
25
50
75 100 125 150
-50 -25
0
25
50
75 100 125 150
Temperature (℃)
Temperature (℃)
Common Mode Rejection Ratio vs. Temperature
Power Supply Rejection Ratio vs. Temperature
120
110
100
90
120
110
100
90
-VS < VCM < (+VS) - 1.5V
-VS < VCM < (+VS)
80
80
70
70
60
60
-50 -25
0
25
50
75 100 125 150
-50 -25
0
25
50
75 100 125 150
Temperature (℃)
Temperature (℃)
Supply Current vs. Supply Voltage
Short-Circuit Current vs. Supply Voltage
80
70
60
50
40
30
20
10
0
120
100
80
60
40
20
0
-20
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Supply Voltage (V)
Supply Voltage (V)
SG Micro Corp
www.sg-micro.com
MARCH 2021
4
1MHz, 60μA, Rail-to-Rail I/O
SGM3130
CMOS Operational Amplifier
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
At TA = +25℃, VS = 5V, and RL = 100kΩ connected to VS/2, unless otherwise noted.
Output Voltage Swing vs. Output Current
VS = 5V
Output Voltage Swing vs. Output Current
VS = 3V
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
6
5
4
3
2
1
0
Sourcing Current
Sourcing Current
+135℃
+135℃
+25℃
-55℃
+25℃
-55℃
-55℃
-55℃
+25℃
+25℃
+135℃
+135
Sinking Current
80 100 120 140 160
Output Current (mA)
Sinking Current
0
20
40
60
0
10
20
30
40
50
60
Output Current (mA)
Maximum Output Voltage vs. Frequency
CMRR and PSRR vs. Frequency
100
90
80
70
60
50
40
30
20
10
0
6
VS = 5.5V
5
4
3
2
1
0
VS = 5V
Maximum Output Voltage
without Slew Rate
Induced Distortion
CMRR
PSRR
VS = 2.5V
0.01
0.1
1
10
100
1000 10000
1
10
100
1000
10000
Frequency (kHz)
Frequency (kHz)
Small-Signal Overshoot vs. Load Capacitance
Small-Signal Overshoot vs. Load Capacitance
G = -5
60
50
40
30
20
10
0
60
50
40
30
20
10
0
RFB = 100kΩ
G = -1
RFB = 100kΩ
G = +1
RL = 100kΩ
G = -1
RFB = 5kΩ
10
100
1000
10000
10
100
1000
10000
Load Capacitance (pF)
Load Capacitance (pF)
SG Micro Corp
www.sg-micro.com
MARCH 2021
5
1MHz, 60μA, Rail-to-Rail I/O
SGM3130
CMOS Operational Amplifier
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
At TA = +25℃, VS = 5V, and RL = 100kΩ connected to VS/2, unless otherwise noted.
Input Voltage Noise Density vs. Frequency
Overload Recovery Time
1000
100
10
VS = 5V
G = -5
V
IN = 500mV
2.5V
0V
500mV
0V
0.01
0.1
1
10
100
Frequency (kHz)
Small-Signal Step Response
Large-Signal Step Response
G = +1
G = +1
CL = 100pF
RL = 100kΩ
CL = 100pF
RL = 100kΩ
Time (2μs/div)
Time (10μs/div)
SG Micro Corp
MARCH 2021
www.sg-micro.com
6
1MHz, 60μA, Rail-to-Rail I/O
SGM3130
CMOS Operational Amplifier
REVISION HISTORY
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
MARCH 2021 ‒ REV.A to REV.A.1
Page
Updated Pin Configuration section.......................................................................................................................................................................2
Changes from Original (SEPTEMBER 2015) to REV.A
Page
Changed from product preview to production data.............................................................................................................................................All
SG Micro Corp
MARCH 2021
www.sg-micro.com
7
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
TQFN-3×3-16L
D
e
N16
N1
L
D1
E
E1
k
N5
b
BOTTOM VIEW
TOP VIEW
1.7
0.7
A
3.6 2.2 1.7
A1
A2
SIDE VIEW
0.5
0.24
RECOMMENDED LAND PATTERN (Unit: mm)
Dimensions
In Millimeters
Dimensions
In Inches
Symbol
MIN
MAX
0.800
0.050
MIN
MAX
0.031
0.002
A
A1
A2
D
0.700
0.000
0.028
0.000
0.203 REF
0.008 REF
2.900
1.600
2.900
1.600
3.100
1.800
3.100
1.800
0.114
0.063
0.114
0.063
0.122
0.071
0.122
0.071
D1
E
E1
k
0.200 MIN
0.500 TYP
0.008 MIN
0.020 TYP
b
0.180
0.300
0.300
0.500
0.007
0.012
0.012
0.020
e
L
SG Micro Corp
www.sg-micro.com
TX00081.000
PACKAGE INFORMATION
TAPE AND REEL INFORMATION
REEL DIMENSIONS
TAPE DIMENSIONS
P2
P0
W
Q2
Q4
Q2
Q4
Q2
Q4
Q1
Q3
Q1
Q3
Q1
Q3
B0
Reel Diameter
P1
A0
K0
Reel Width (W1)
DIRECTION OF FEED
NOTE: The picture is only for reference. Please make the object as the standard.
KEY PARAMETER LIST OF TAPE AND REEL
Reel Width
Reel
Diameter
A0
B0
K0
P0
P1
P2
W
Pin1
Package Type
W1
(mm)
(mm) (mm) (mm) (mm) (mm) (mm) (mm) Quadrant
TQFN-3×3-16L
13″
12.4
3.35
3.35
1.13
4.0
8.0
2.0
12.0
Q1
SG Micro Corp
TX10000.000
www.sg-micro.com
PACKAGE INFORMATION
CARTON BOX DIMENSIONS
NOTE: The picture is only for reference. Please make the object as the standard.
KEY PARAMETER LIST OF CARTON BOX
Length
(mm)
Width
(mm)
Height
(mm)
Reel Type
Pizza/Carton
13″
386
280
370
5
SG Micro Corp
www.sg-micro.com
TX20000.000
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