Op Amps. LM321 Datasheet

LM321 Amps. Datasheet pdf. Equivalent

LM321 Datasheet
Recommendation LM321 Datasheet
Part LM321
Description Low-Power 36V Op Amps
Feature LM321; 3PEAK Features LM321/LM358/LM324 1.2MHz, Low-Power 36V Op Amps Description  Internal Frequency Co.
Manufacture 3Peak
Datasheet
Download LM321 Datasheet




3Peak LM321
3PEAK
Features
LM321/LM358/LM324
1.2MHz, Low-Power 36V Op Amps
Description
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°C to 125°C Operation Range
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
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 5VDC 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.
Pin Configuration (Top View)
LM321
5-Pin SOT23
(-T Suffix)
+In 1
-VS 2
-In 3
5 +VS
4 Out
LM358
8-Pin SOIC/MSOP
(-S and -V Suffixes)
Out A
-In A
+In A
-VS
1
2
3
4
A
B
8 +VS
7 Out B
6 -In B
5 +In B
LM324
14-Pin SOIC/TSSOP
(-S and -T Suffixes)
Out A
-In A
+In A
+VS
+In B
-In B
Out B
1
2
3
4
5
6
7
A
B
14 Out D
13 -In D
D
12 +In D
11 -VS
10 +In C
C
9 -In C
8 Out C
www.3peakic.com.cn
Rev. B.01
1



3Peak LM321
LM321 / LM358 / LM324
1.2MHz, Low-Power 36V Op Amps
Order Information
Model Name
LM321
LM358
LM324
Order Number
LM321-TR
LM358-SR
LM358-VR
LM324-SR
LM324-TR
Package
5-Pin SOT23
8-Pin SOP
8-Pin MSOP
14-Pin SOP
14-Pin TSSOP
Transport Media, Quantity
Tape and Reel, 3,000
Tape and Reel, 4,000
Tape and Reel, 3,000
Tape and Reel, 2,500
Tape and Reel, 3,000
Marking
Information
H21
LM358
LM358
LM324
LM324
Absolute Maximum Ratings Note 1
Supply Voltage: V+ VNote 2................................. 42V
Input Voltage................................ V0.3 to V+ + 0.3
Input Current: +IN, IN Note 3............................ ±20mA
Differential Input Voltage..................................... ±42V
Output Short-Circuit Duration Note 4............... Infinite
Current at Supply Pins……………............... ±60mA
Operating Temperature Range........40°C to 125°C
Maximum Junction Temperature................... 150°C
Storage Temperature Range.......... 65°C to 150°C
Lead Temperature (Soldering, 10 sec) ......... 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 op amp supplies must be established simultaneously, with, or before, the application of any input signals.
Note 3: The inputs are protected by ESD protection diodes to each power supply. If the input extends more than 500mV beyond the power supply, the input
current should be limited to less than 10mA.
Note 4: 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, Electrostatic Discharge Protection
Symbol
HBM
CDM
Parameter
Human Body Model ESD
Charged Device Model ESD
Condition
MIL-STD-883H Method 3015.8
JEDEC-EIA/JESD22-C101E
Thermal Resistance
Package Type
5-Pin SOT23
8-Pin SOP
8-Pin MSOP
14-Pin SOP
14-Pin TSSOP
θJA
250
158
210
120
180
θJC
81
43
45
36
35
Unit
° C/W
° C/W
° C/W
° C/W
° C/W
Minimum Level
2
2
Unit
kV
kV
2 Rev. B.01
www.3peakic.com.cn



3Peak LM321
LM321/LM358/ LM324
Electrical Characteristics
1.2MHz, Low-Power 36V Op Amps
The specifications are at TA = 27° C. VS = 5V, VCM = VOUT =2.5V, RL = 2kΩ, CL =100pF, unless otherwise noted.
SYMBOL
PARAMETER
VOS
VOS TC
IB
IOS
Vn
en
in
CIN
CMRR
VCM
PSRR
AVOL
VOH
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Offset Current
Input Voltage Noise
Input Voltage Noise Density
Input Current Noise
Input Capacitance
Common Mode Rejection Ratio
Common-mode Input Voltage
Range
Power Supply Rejection Ratio
Open-Loop Large Signal Gain
Output Swing from Supply Rail
VOL Output Swing from Supply Rail
ROUT
RO
ISC
VS
IQ
PM
GM
GBWP
SR
FPBW
tS
THD+N
Xtalk
Closed-Loop Output Impedance
Open-Loop Output Impedance
Output Short-Circuit Current
Supply Voltage
Quiescent Current per Amplifier
Phase Margin
Gain Margin
Gain-Bandwidth Product
Slew Rate at unity gain
Full Power Bandwidth Note 1
Settling Time, 0.1%
Settling Time, 0.01%
Total Harmonic Distortion and
Noise
Channel Separation
CONDITIONS
VS = 5 V, VCM = 2.5V and VCM = 0V
VS = 30 V, VCM = 15V and VCM = 0V
-40° C to 125° C
TA = 27 ° C
TA = 85 ° C
f = 0.1Hz to 10Hz
f = 1kHz
f = 1kHz
Differential
Common Mode
DC, VCM=0V to 28V
VS = 5 V to 30V
VS = 5 V to 30V
VS = 15 V, VO = 1 V to 11 V, RL = 2 kΩ
RLOAD = 10kΩ, VS = ± 15 V
RLOAD = 2, VS = ± 15 V
RLOAD = 10kΩ , VS = ± 15 V
RLOAD = 2, VS = ± 15 V
RLOAD 10 kΩ, VS = 15 V
AV = 1, f =1kHz, IOUT = 0
f = 1kHz, IOUT = 0
Sink or source current, VS = 30V
VS = 5V, No load
VS = 30V, No load
RLOAD = 1kΩ, CLOAD = 100pF
RLOAD = 1kΩ, CLOAD = 60pF
f = 1kHz
AV = 1, VS = ± 15V, VOUT = -10V to 10V,
CLOAD =60pF, RLOAD = 10
AV = -1, VOUT = 1V Step
f = 1kHz, AV =1, RL = 2kΩ, VOUT = 1Vp-p
f = 1 kHz to 20 kHz
MIN
-3
-3
80
V
90
98
14.70
13.70
20
3
TYP
±1
±1
1
60
200
0.001
10
48
2
2.5
5
120
120
110
14.75
13.90
-14.85
-14.25
5
0.002
120
35
100
110
62
18
1.2
0.55
17.5
2.8
3.1
0.001
80
MAX
3
3
V+-2
-14.70
-14.10
36
150
200
UNITS
mV
mV
μV/° C
pA
pA
pA
μVPP
nV/√Hz
fA/√Hz
pF
dB
V
dB
dB
V
V
V
V
mV
Ω
Ω
mA
V
μA
μA
°
dB
MHz
V/μs
kHz
μs
%
dB
Note 1: Full power bandwidth is calculated from the slew rate FPBW = SR/π • VP-P
www.3peakic.com.cn
Rev. B.01
3







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