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LMV321B-CR [3PEAK]

1MHz, 80μA, RRIO, Op Amps;
LMV321B-CR
型号： LMV321B-CR
厂家： 3PEAK    3PEAK
描述：

1MHz, 80μA, RRIO, Op Amps
文件： 总16页 (文件大小：1262K)
中文：  中文翻译
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LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Features  
Description  
Supply Voltage: 2.5V to 5.5V  
The LMV321B/358B/324B series are CMOS dual, and quad  
RRIO op-amps with low offset, low power and stable high  
frequency response. They incorporate 3PEAK’s proprietary and  
patented design techniques to achieve very good AC  
performance with 1MHz bandwidth, 0.7V/μs slew rate and low  
distortion while drawing only 80μA of quiescent current per  
amplifier. The input common-mode voltage range extends  
100mV beyond V– and V+, and the outputs swing rail-to-rail.  
The LMV321B/358B/324B family can be used as plug-in  
replacements for many commercially available op-amps to  
reduce power and improve input/output range and performance.  
Low Supply Current: 80μA per channel  
Positive Offset Voltage: +1mV to +4mV  
Offset Voltage Temperature Drift: 2 μV/°C  
High Output Capability: 100mA  
Rail to Rail Input and Output  
Bandwidth: 1 MHz  
Slew Rate: 0.7V/μs  
Excellent EMI Suppress Performance  
Low Noise: 35 nV/√Hz at 1kHz  
–40°C to 125°C Operation Temperature Range  
The combination of features makes the LMV321B/358B/324B  
ideal choices for motor control and portable audio amplification,  
sound  
ports,  
and  
other  
consumer  
Audio.  
The  
Applications  
LMV321B/358B/324B Op-amp is very stable, and it is capable  
of driving heavy capacitive loads such as those found in LCDs.  
The ability to swing rail-to-rail at the inputs and outputs enables  
designers to buffer CMOS DACs, ASICs, or other wide output  
swing devices in single-supply systems.  
Active Filters, ASIC Input or Output Amplifier  
Sensor Interface  
Smoke/Gas/Environment Sensors  
Portable Instruments and Mobile Device  
Pin Configuration  
LMV321B  
LMV358B  
LMV324B  
5-Pin SOT23/SC70  
(-T and -C Suffixes)  
8-Pin SOIC/MSOP/TSSOP  
(-S, -V, -TS Suffixes)  
14-Pin SOIC/TSSOP  
(-S and -T Suffixes)  
1
2
3
5
4
1
8
7
6
5
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
+In  
-VS  
-In  
+VS  
Out  
Out A  
-In A  
+In A  
-VS  
+VS  
Out A  
-In A  
Out D  
-In D  
+In D  
-VS  
2
3
4
Out B  
-In B  
+In B  
A
A
B
D
C
+In A  
B
+VS  
+In B  
+In C  
-In C  
Out C  
-In B  
8
Out B  
www.3peakic.com.cn  
Rev.0  
1 / 16  
 
 
 
 
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Table of Contents  
Features ...........................................................................................................................................................................1  
Applications.....................................................................................................................................................................1  
Description.......................................................................................................................................................................1  
Pin Configuration ............................................................................................................................................................1  
Table of Contents ............................................................................................................................................................2  
Revision History..............................................................................................................................................................3  
Order Information............................................................................................................................................................3  
Absolute Maximum Ratings Note 1...................................................................................................................................4  
ESD Rating.......................................................................................................................................................................4  
Thermal Information .......................................................................................................................................................4  
Electrical Characteristics ...............................................................................................................................................5  
Typical Performance Characteristics............................................................................................................................6  
Tape and Reel Information .............................................................................................................................................9  
Package Outline Dimensions.......................................................................................................................................10  
SC70-5/SC70-6 /SOT-353/SOT-363 .......................................................................................................................................... 10  
SOT23-5/6.................................................................................................................................................................................. 10  
SOP-8/ SOIC-8 ...........................................................................................................................................................................11  
TSSOP-8.................................................................................................................................................................................... 12  
MSOP-8 ..................................................................................................................................................................................... 13  
SOP-14 /SOIC-14....................................................................................................................................................................... 14  
TSSOP-14.................................................................................................................................................................................. 15  
www.3peakic.com.cn  
Rev.0  
2 / 16  
 
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Revision History  
Date  
Revision  
Notes  
2018/3/30  
2018/5/30  
Rev.Pre  
Rev.0  
Pre-Release Version  
First Release to Market Version  
Order Information  
Order Number  
Operating Temperature Range  
Package  
Marking Information  
MSL  
Transport Media, Quantity  
LMV321B-TR  
LMV321B-CR  
-40 to 125°C  
-40 to 125°C  
5-Pin SOT23  
5-Pin SC70  
21BXXNote 2  
21BXXNote 2  
3
1
Tape and Reel, 3000  
Tape and Reel, 3000  
V358B  
LMV358B-SR  
LMV358B-TSR  
LMV358B-VR  
LMV324B-SR  
LMV324B-TR  
-40 to 125°C  
-40 to 125°C  
-40 to 125°C  
-40 to 125°C  
-40 to 125°C  
8-Pin SOIC  
3
3
3
3
3
Tape and Reel, 4000  
Tape and Reel, 3000  
Tape and Reel, 3000  
Tape and Reel, 2500  
Tape and Reel, 3000  
XXXX Note 3  
V358B  
8-Pin TSSOP  
8-Pin MSOP  
14-Pin SOIC  
14-Pin TSSOP  
XXXX Note 3  
V358B  
XXXX Note 3  
V324B  
XXXX Note 3  
V324B  
XXXX Note 3  
Note 1: The sample will be ready in 1 month.  
Note 2: XX is the date code.  
Note 3: XXXX is date code.  
www.3peakic.com.cn  
Rev.0  
3 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Absolute Maximum Ratings Note 1  
Parameters  
Rating  
Supply Voltage, (+VS)– (-VS)  
Input Voltage  
6 V  
(-VS) – 0.3 to (+VS) + 0.3  
±6V  
Differential Input Voltage  
Input Current: +IN, –IN Note 2  
Output Short-Circuit Duration Note 3  
Maximum Junction Temperature  
Operating Temperature Range  
Storage Temperature Range  
Lead Temperature (Soldering, 10 sec)  
±10mA  
Infinite  
150°C  
–40 to 125°C  
–65 to 150°C  
260°C  
Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to  
any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime.  
Note 2: The inputs are protected by ESD protection diodes to each power supply. If the input extends more than 300mV beyond the  
power supply, the input current should be limited to less than 10mA.  
Note 3: A heat sink may be required to keep the junction temperature below the absolute maximum. This depends on the power  
supply voltage and how many amplifiers are shorted. Thermal resistance varies with the amount of PC board metal connected to the  
package. The specified values are for short traces connected to the leads.  
ESD Rating  
Symbol  
HBM  
Parameter  
Condition  
Minimum Level  
Unit  
kV  
Human Body Model ESD  
Charged Device Model ESD  
ANSI/ESDA/JEDEC JS-001  
ANSI/ESDA/JEDEC JS-002  
8
2
CDM  
kV  
Thermal Information  
Package Type  
θJA  
θJC  
Unit  
5-Pin SC70  
400  
250  
158  
191  
210  
120  
180  
°C/W  
°C/W  
°C/W  
°C/W  
°C/W  
°C/W  
°C/W  
5-Pin SOT23  
8-Pin SOIC  
81  
43  
44  
45  
36  
35  
8-Pin TSSOP  
8-Pin MSOP  
14-Pin SOIC  
14-Pin TSSOP  
www.3peakic.com.cn  
Rev.0  
4 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Electrical Characteristics  
All test condition is VS = 5V, TA = 25°C, RL = 2kΩ, CL =100pF, unless otherwise noted.  
Symbol  
Parameter  
Conditions  
Min  
2.5  
70  
Typ  
Max  
Unit  
Power Supply  
VS  
Supply Voltage Range  
5.5  
V
IQ  
Quiescent Current per Amplifier  
Power Supply Rejection Ratio  
80  
75  
130  
μA  
dB  
PSRR  
Input Characteristics  
VOS  
Input Offset Voltage  
VCM = 0V to 3V  
TA = -40°C to 125°C  
TA = 25 °C  
+1  
+2  
2
+4  
mV  
μV/°C  
pA  
VOS TC  
Input Offset Voltage Drift  
1
IB  
Input Bias Current  
Input Offset Current  
TA = 85 °C  
25  
1
pA  
IOS  
pA  
Differential Mode  
Common Mode  
RLOAD = 10kΩ  
8
pF  
CIN  
Input Capacitance  
7
pF  
Av  
Open-loop Voltage Gain  
85  
110  
dB  
Common-mode Input Voltage  
Range  
VCMR  
(V-) - 0.1  
65  
(V+) + 0.1  
V
CMRR  
Xtalk  
Common Mode Rejection Ratio  
VCM = 0V to 3V  
85  
dB  
dB  
Channel Separation  
f = 1kHz, RL = 2kΩ  
110  
Output Characteristics  
Maximum Output Voltage Swing  
VOH, VOL  
RLOAD = 10kΩ  
3
15  
mV  
mA  
Output Short-Circuit Current  
AC Specifications  
ISC  
90  
100  
GBW  
Gain-Bandwidth Product  
1
MHz  
AV = 1, VOUT = 1.5V to 3.5V, CLOAD  
SR  
Slew Rate  
0.7  
V/μs  
= 60pF, RLOAD = 1kΩ  
Settling Time, 0.1%  
Settling Time, 0.01%  
Phase Margin  
3.5  
4.8  
60  
μs  
μs  
°
AV = 1, 2V Step, CLOAD = 60pF,  
tS  
RLOAD = 1kΩ  
PM  
GM  
RLOAD = 1kΩ, CLOAD = 60pF  
RLOAD = 1kΩ, CLOAD = 60pF  
Gain Margin  
15  
dB  
Noise Performance  
EN  
Input Voltage Noise  
f = 0.1Hz to 10Hz  
f = 1kHz  
3
μVRMS  
nV/√Hz  
fA/√Hz  
%
eN  
Input Voltage Noise Density  
Input Current Noise  
35  
iN  
f = 1kHz  
2
THD+N  
Total Harmonic Distortion and  
Noise  
f = 1kHz, AV =1, RL = 2kΩ,  
0.003  
VOUT = 1Vp-p  
www.3peakic.com.cn  
Rev.0  
5 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Typical Performance Characteristics  
VS = 5V, VCM = 2.5V, RL = Open, unless otherwise specified.  
2.0  
140  
200  
150  
100  
50  
120  
100  
80  
1.8  
1.5  
1.3  
1.0  
0.8  
0.5  
0.3  
0.0  
Phase  
60  
40  
Gain  
0
20  
0
-50  
-100  
-150  
-20  
-40  
-60  
-50  
0
50  
100  
150  
0.1  
10  
1k  
100k  
10M  
1000M  
Frequency (Hz)  
Temperature(℃)  
Figure 1. Unity Gain Bandwidth vs. Temperature  
Figure 2. Open-Loop Gain and Phase  
120  
140  
120  
100  
80  
60  
40  
20  
0
VCM= 2.5V  
100  
I
SOURCE  
80  
60  
40  
20  
0
VCM= 5.0V  
I
SINK  
VCM= 0V  
-50  
0
50  
100  
150  
-50  
0
50  
100  
150  
Temperature(℃)  
Temperature(℃)  
Figure 3. Supply Current vs. Temperature  
Figure 4. Short Circuit Current vs. Temperature  
120  
100  
80  
60  
40  
20  
0
3
2.5  
2
1.5  
1
0.5  
0
1.5  
2
2.5  
3
3.5  
4
4.5  
5
0
1
2
3
4
5
Supply Voltage (V)  
Common Mode Voltage(V)  
Figure 5. Quiescent Current vs. Supply Voltage  
Figure 6. Offset Voltage vs. Common-Mode Voltage  
www.3peakic.com.cn  
Rev.0  
6 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
90  
80  
70  
60  
50  
PSRR-25℃  
40  
25℃  
PSRR--40℃  
-40℃  
125℃  
30  
PSRR-125℃  
PSRR+ 25℃  
20  
PSRR+ -40℃  
10  
0
PSRR+ 125℃  
10  
100  
1K  
10K  
100K  
10  
100  
1K  
10K  
100K  
Frequency：Hz  
Frequency：Hz  
Figure 7. CMRR vs. Frequency  
Figure 8. PSRR vs. Frequency  
1000  
100  
10  
1
1
10  
100  
1k  
10k  
100k  
1M  
Frequency(Hz)  
Time (1s/div)  
Figure 9. Input Voltage Noise Spectral Density  
Figure 10. 0.1 Hz to 10 Hz Input Voltage Noise  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
Gain =1  
RL = 10kΩ  
1
10  
100  
1000  
Time (50μs/div)  
Frequency (MHz)  
Figure 11. EMIRR IN+ vs. Frequency  
Figure 12. Large-Scale Step Response  
www.3peakic.com.cn  
Rev.0  
7 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Gain =+10  
±V=±2.5V  
Gain =+10  
±V=±2.5V  
Time (50μs/div)  
Time (50μs/div)  
Figure 13. Negative Over-Voltage Recovery  
Figure 14. Positive Over-Voltage Recovery  
120  
0
25℃  
-40℃  
125℃  
-20  
-40  
100  
80  
-60  
60  
-80  
40  
-100  
-120  
-140  
25℃  
20  
-40℃  
125℃  
0
0
1
2
3
4
5
0
1
2
3
4
5
Vout Dropout (V)  
Vout Dropout (V)  
Figure 16. Positive Output Swing vs. Load Current  
Figure 15. Negative Output Swing vs. Load Current  
www.3peakic.com.cn  
Rev.0  
8 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Tape and Reel Information  
Order Number  
Package  
D1  
W1  
A0  
B0  
K0  
P0  
W0  
Pin1  
Quadrant  
Q3  
LMV321B-CR  
LMV321B-TR  
LMV358B-SR  
LMV358B-VR  
LMV358B-TSR  
LMV324B-SR  
LMV324B-TR  
5-Pin SC70  
178.0  
180.0  
330.0  
330.0  
330.0  
330.0  
330.0  
9.5  
2.4  
3.2  
6.4  
5.2  
6.8  
6.5  
6.8  
2.5  
3.2  
5.4  
3.3  
3.3  
9.0  
5.4  
1.2  
1.4  
2.1  
1.5  
1.2  
2.1  
1.2  
4.0  
4.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
5-Pin SOT23  
8-Pin SOIC  
13.1  
17.6  
17.6  
17.6  
21.6  
17.6  
8.0  
Q3  
12.0  
12.0  
12.0  
16.0  
12.0  
Q1  
8-Pin MSOP  
8-Pin TSSOP  
14-Pin SOIC  
14-Pin TSSOP  
Q1  
Q1  
Q1  
Q1  
www.3peakic.com.cn  
Rev.0  
9 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
Package Outline Dimensions  
SC70-5/SC70-6 /SOT-353/SOT-363  
Dimensions  
In Millimeters  
Min Max  
Symbol  
A
0.900 1.100  
0.000 0.100  
0.900 1.000  
0.150 0.350  
A1  
A2  
b
C
0.110  
0.175  
D
2.000 2.200  
1.150 1.350  
2.150 2.450  
0.650TYP  
E
E1  
e
e1  
L
1.200 1.400  
0.525REF  
L1  
θ
0.260 0.460  
0°  
8°  
SOT23-5/6  
Dimensions  
In Millimeters  
Symbol  
Min  
Max  
A
1.050 1.250  
0.000 0.100  
1.000 1.150  
0.300 0.500  
0.100 0.200  
2.820 3.020  
1.500 1.700  
2.600 3.000  
0.950TYP  
A1  
A2  
b
C
D
E
E1  
e
e1  
L
1.800 2.000  
0.600REF  
L1  
θ
0.300 0.600  
0°  
8°  
www.3peakic.com.cn  
Rev.0  
10 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
SOP-8/ SOIC-8  
A2  
C
θ
L1  
A1  
e
E
D
Dimensions  
In Millimeters  
Symbol  
Min  
Max  
A1  
A2  
b
0.100  
1.300  
0.330  
0.170  
4.780  
3.800  
5.800  
0.250  
1.550  
0.510  
0.250  
5.000  
4.000  
6.300  
E1  
C
D
E
E1  
e
b
1.270TYP  
L1  
θ
0.400  
0°  
0.900  
8°  
www.3peakic.com.cn  
Rev.0  
11 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
TSSOP-8  
Symbol  
Dimensions In Millimeters  
Min Max  
3.100  
Dimensions In Inches  
Min  
Max  
0.122  
D
2.900  
4.300  
0.190  
0.090  
6.250  
0.114  
0.169  
0.007  
0.004  
0.246  
E
4.500  
0.300  
0.200  
6.550  
1.200  
1.000  
0.150  
0.177  
0.012  
0.008  
0.258  
0.047  
0.039  
0.006  
b
c
E1  
A
A2  
A1  
0.800  
0.050  
0.031  
0.002  
e
L
H
θ
0.65(BSC)  
0.500  
0.026（BSC）  
0.020  
0.700  
7°  
0.028  
7°  
0.25(BSC)  
1°  
0.01（BSC）  
1°  
www.3peakic.com.cn  
Rev.0  
12 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
MSOP-8  
Dimensions  
In Millimeters  
Symbol  
Min  
Max  
A
0.800  
0.000  
0.750  
0.30 TYP  
0.15 TYP  
2.900  
0.65 TYP  
2.900  
4.700  
0.400  
0°  
1.200  
0.200  
0.950  
E
E1  
A1  
A2  
b
C
D
3.100  
e
b
e
E
3.100  
5.100  
0.800  
6°  
D
E1  
L1  
θ
A1  
R1  
R
θ
L
L1  
L2  
www.3peakic.com.cn  
Rev.0  
13 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
SOP-14 /SOIC-14  
D
Dimensions  
In Millimeters  
TYP  
Symbol  
MIN  
1.35  
0.10  
1.25  
0.31  
8.45  
5.80  
3.80  
MAX  
1.75  
0.25  
1.65  
0.51  
8.85  
6.20  
4.00  
A
A1  
A2  
b
1.60  
E1  
E
0.15  
1.45  
D
8.63  
6.00  
e
b
E
E1  
e
3.90  
1.27 BSC  
0.60  
L
0.40  
0°  
0.80  
8°  
A2  
A
L1  
L2  
θ
1.05 REF  
0.25 BSC  
A1  
L
L1  
θ
L2  
www.3peakic.com.cn  
Rev.0  
14 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
TSSOP-14  
Dimensions  
In Millimeters  
E1  
Symbol  
E
MIN  
-
TYP  
MAX  
1.20  
0.15  
1.05  
0.30  
5.10  
6.60  
4.50  
A
A1  
A2  
c
-
0.05  
0.80  
0.19  
4.86  
6.20  
4.30  
-
-
-
5.00  
D
e
c
E
6.40  
D
E1  
e
4.40  
0.65 BSC  
0.60  
L
0.45  
0.75  
L1  
L2  
R
1.00 REF  
0.25 BSC  
-
A1  
0.09  
0°  
-
θ
-
8°  
R1  
R
θ
L
L1  
L2  
www.3peakic.com.cn  
Rev.0  
15 / 16  
LMV321B/LMV358B/LMV324B  
1MHz, 80μA, RRIO, Op Amps  
3PEAK and the 3PEAK logo are registered trademarks of 3PEAK INCORPORATED. All  
other trademarks are the property of their respective owners.  
www.3peakic.com.cn  
Rev.0  
16 / 16  

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SI9130DB

 5- and 3.3-V Step-Down Synchronous Converters

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VISHAY

SI9135LG-T1

 SMBus Multi-Output Power-Supply Controller

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VISHAY

SI9135LG-T1-E3

 SMBus Multi-Output Power-Supply Controller

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SI9135_11

 SMBus Multi-Output Power-Supply Controller

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SI9136_11

 Multi-Output Power-Supply Controller

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SI9130CG-T1-E3

 Pin-Programmable Dual Controller - Portable PCs

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SI9130LG-T1-E3

 Pin-Programmable Dual Controller - Portable PCs

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SI9130_11

 Pin-Programmable Dual Controller - Portable PCs

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SI9137

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

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SI9137DB

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

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VISHAY

SI9137LG

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

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VISHAY

SI9122E

 500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification Drivers

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VISHAY
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