LMV321/LMV358/LMV324
GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL
OUTPUT OPERATIONAL AMPLIFIERS
Description
The LMV321/LMV358/LMV324 are low voltage (2.7V to
5.5V) single, dual and quad operational amplifiers. The
LMV321/LMV358/LMV324 are designed to effectively
reduce cost and space at low voltage levels.
These devices have the capability of rail-to-rail output swing
and input common-mode voltage range includes ground.
They can also achieve an efficient speed-to-power ratio,
utilizing 1 MHz bandwidth and 1 V/µs slew rate at a low
supply current. Reducing noise pickup and increasing signal
integrity can be achieved by placing the device close to the
signal source.
The LMV321 is available in 5-Pin SOT353/SOT25 packages
that reduce space on PC boards and portable electronic
devices. The LMV324 is available in the
SOP-14L and
TSSOP-14L package.
The LMV358 is available in the MSOP-8L and SOP-8L
packages.
OUT
A
IN
A-
-
Pin Assignments
( Top View )
IN
+
V
-
IN
-
1
+
5
-
V
+
2
3
4
OUT
SOT25 / SOT353
( Top View )
OUT
A
IN
A-
IN
A+
V
-
1
2
3
4
A
-
+
B
+
-
8
7
6
5
V
+
OUT
B
IN
B-
IN
B+
SOP-8L / MSOP-8L
(Top View)
1
2
3
4
5
6
7
-
B
+
+
C
-
A
-
+
+
D
-
Features
(For V =5V and V =0V typical unless otherwise noted)
•
Guaranteed 2.7V and 5V performance
•
Crossover distortion eliminated
•
Operating temperature range (-40°C to +85°C)
•
Gain-bandwidth product
1 MHz
•
Low supply current
-
LMV321
110 µA Typ
-
LMV358
190 µA Typ
-
LMV324
340 µA Typ
•
Rail-to-rail output swing @ 10 kΩ
-
V
+
-10 mV
-
V
-
+10 mV
•
Input Common Mode Voltage Range (-0.2 to V
+ -
0.8V)
•
Manufactured in standard CMOS process
•
SOT353, SOT25, MSOP-8L, SOP-8L, SOP-14L &
TSSOP-14L: Available in “Green” Molding Compound
(No Br, Sb)
•
Lead-free Finish/ RoHS Compliant (Note 1)
Notes:
+
14
13
12
11
9
8
OUT
D
IN
D-
IN
D+
V
-
IN
C-
OUT
C
IN
A+
V
IN
B+
IN
B-
OUT
B
+
10
IN
C+
SOP-14L / TSSOP-14L
Application
•
•
•
Active filters
General purpose low voltage applications
General purpose portable devices
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
LMV321/358/324
Document number: DS33196 Rev. 6 - 2
1 of 16
February 2011
© Diodes Incorporated
DIODES [ DIODES INCORPORATED ]
