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LM321-TR

Description
Gain bandwidth product (GBP): 1.2MHz Number of amplifier groups: 1 Op amp type: General Purpose Power consumption of each channel: 200uA Slew rate (SR): 0.55 V/us Power supply voltage: 3V ~ 36V, ±1.5V ~ 18V
CategoryAnalog mixed-signal IC    Low-power op-amp   
File Size766KB,16 Pages
Manufacturer3PEAK INCORPORATED
Websitehttp://www.3peakic.com.cn

3PEAK is a global semiconductor supplier that provides analog power, signal chain and embedded processor product portfolios. It is committed to the research and development of high-performance, high-quality, and high-reliability integrated circuit products to provide customers with comprehensive solutions. Its product applications cover many fields such as communications, industry, security monitoring, medical and health, instrumentation, new energy, and automotive industries. 3PEAK is headquartered in Plano, Texas, USA and Shanghai, China, with a global support team and resources to help customers.

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LM321-TR Overview

Gain bandwidth product (GBP): 1.2MHz Number of amplifier groups: 1 Op amp type: General Purpose Power consumption of each channel: 200uA Slew rate (SR): 0.55 V/us Power supply voltage: 3V ~ 36V, ±1.5V ~ 18V

LM321-TR Parametric

Parameter NameAttribute value
Gain Bandwidth Product (GBP)1.2MHz
Number of amplifier groups1
Output typeRail-to-Rail
Op amp typeGeneral Purpose
Power consumption of each channel200uA
Slew rate (SR)0.55 V/us
Operating temperature-40°C ~ 125°C
voltage3V ~ 36V, ±1.5V ~ 18V

LM321-TR Preview

Download Datasheet
3PEAK
Features
LM321/LM358/LM324
1.2MHz, Low-Power 36V Op Amps
Description
LM321/358/324 types consist of single/dual/quad
channel independent, high gain, internally frequency
compensated operational amplifiers which are
designed specifically to operate from a single power
supply over a wide range of voltages. They may also
be operated from split power supplies. The supply
current is basically independent of the supply
voltage over the recommended voltage range.
These devices are particularly useful in interface
circuits with digital systems and can be operated
from the single common 5V
DC
power supply. They
are also intended for transducer amplifiers, DC gain
blocks and many other conventional op amp circuits
which can benefit from the single power supply
capability.
In the linear mode, the input common-mode voltage
range includes ground and the output voltage can
also swing to both ground and power rail, even
though operated from a single power supply.
The LM321 is single channel version available in
5-pin SOT23 packages. The LM358 is dual channel
version available in 8-pin SOP and MSOP packages.
The LM324 is quad channel version available in
14-pin SOP and TSSOP packages.
3PEAK and the 3PEAK logo are registered trademarks of
3PEAK INCORPORATED. All other trademarks are the property of
their respective owners.
Internal Frequency Compensation for Unity Gain
High DC Voltage Gain: 110dB(Typ)
Wide Bandwidth at Unity Gain: 1.2MHz(Typ)
Wide Power Supply Range: 3V to 36V
Dual Supplies: ±1.5V to ±18V
EMIRR IN+: 71dB(Under 1GHz)
Low Supply Current: 100μA(Typ)
Offset Voltage Temperature Drift: 1uV/°
C
Input Bias Current: 60pA Typical
Input Common-Mode Voltage Range Includes
Ground
Rail-to-Rail Output
No Phase Reversal for Overdriven Inputs
–40° to 125° Operation Range
C
C
ESD Rating: Robust 2KV – HBM, 2KV – CDM
High Performance Drop-In Compatible With 321,
358, 324 Series Product
Applications
Walkie-Talkie
Battery Management Solution
Transducer Amplifiers
Summing Amplifiers
Multivibrators
Oscillators
DC Gain Blocks
Pin Configuration
(Top View)
LM321
5-Pin SOT23
(-T Suffix)
1
2
3
4
Out
5
1
2
3
4
LM358
8-Pin SOIC/MSOP
(-S and -V Suffixes)
8
A
LM324
14-Pin SOIC/TSSOP
(-S and -T Suffixes)
1
2
A
D
+In
-V
S
-In
+V
S
Out A
-In A
+In A
-V
S
+V
S
Out B
-In B
+In B
Out A
-In A
+In A
+V
S
+In B
-In B
Out B
14
13
12
11
10
B
C
Out D
-In D
+In D
-V
S
+In C
-In C
Out C
7
B
6
5
3
4
5
6
7
9
8
www.3peakic.com.cn
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