APX321/APX358/APX324
LOW VOLTAGE, RAIL-TO-RAIL INPUT AND OUTPUT
SINGLE/DUAL/QUAD OPERATIONAL AMPLIFIERS
Features General Description
+ -
(For V =5V and V =0V typical unless otherwise noted) The APX321/APX358/APX324 are low voltage (2.5V to 5.5V)
Guaranteed 2.7V and 5V performance single, dual and quad operational amplifiers. The
APX321/APX358/APX324 are designed to effectively reduce cost
Crossover distortion eliminated
and space at low voltage levels. These devices have the
Operating temperature range (-40C to +85C)
capability of rail-to-rail output swing and input common-mode
Gain-bandwidth 1 MHz
voltage range. They can also achieve an efficient speed-to-power
Low supply current
ratio, utilizing 1 MHz bandwidth and 1 V/s slew rate at a low
APX321 110 A Typ
supply current. Reducing noise pickup and increasing signal
APX358 190 A Typ
integrity can be achieved by placing the device close to the signal
APX324 340 A Typ
source. The APX321 is available in 5-Pin SOT353/SOT25
Rail-to-rail output swing @ 10 k
packages that reduce space on pc boards and portable
+
V -10 mV
- electronic devices. The APX324 is available in the TSSOP-14L
V +10 mV
package. The APX358 is available in the MSOP-8L and SOP-8L
+
Input Common Mode Voltage Range (0 to V -0.2V)
packages.
Manufactured in standard CMOS process
SOT353, SOT25, MSOP-8L, SOP-8L and TSSOP-14L:
Available in Green Molding Compound (No Br, Sb)
Lead-free Finish / RoHS Compliant (Note 4)
Applications
Active filters
General purpose low voltage applications
General purpose portable devices
Ordering Information
APX3 XX XX G - 13
Package Packing
Part Number Green
G : Green 7/13 : Tape & Reel
21 : Single (Note 1) W : SOT25
24 : Quad (Note 2) SE : SOT353
58 : Dual (Note 3) TS : TSSOP-14L
S : SOP8L
M8 : MSOP-8L
Package Packaging 7/13 Tape and Reel
Device
Code (Note 5) Quantity Part Number Suffix
APX321WG-7 W SOT25 3000/Tape & Reel -7
APX321SEG-7 SE SOT353 3000/Tape & Reel -7
APX324TSG-13 TS TSSOP-14L 2500/Tape & Reel -13
APX358SG-13 S SOP-8L 2500/Tape & Reel -13
APX358M8G-13 M8 MSOP-8L 2500/Tape & Reel -13
Notes: 1. APX321 is only available for SOT25 and SOT353.
2. APX324 is only available for TSSOP-14L.
3. APX358 is only available for SOP-8L and MSOP-8L.
4. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
APX321/APX358/APX324
LOW VOLTAGE, RAIL-TO-RAIL INPUT AND OUTPUT
SINGLE/DUAL/QUAD OPERATIONAL AMPLIFIERS
Pin Assignments
(1) SOT25 / SOT353
( Top View )
+
IN 5 V
1
+
+
-
-
V 2
3 OUT
4
IN
-
SOT25 / SOT353
(2) SOP-8L / MSOP-8L
( Top View )
+
OUT 1 8
V
A
A
- +
A-
OUT
2 7
IN B
B
+ -
B-
A+
3 6
IN
IN
B+
-
4 5 IN
V
SOP-8L / MSOP-8L
(3) TSSOP-14L
(Top View)
OUT OUT
1 14 D
A
A
D
- + + -
2
IN 13
IN
A-
-
D
3 12
IN
IN
A D+
+
+ -
4
V 11 V
IN
B+ IN
5 10
+
C
IN IN
9 -
B- C
6
-
- +
+
C
B
OUT
B 8
7 OUT
C
TSSOP-14L
APX321/APX358/APX324 Rev. 13 2 of 18 FEBRUARY 2009
www.diodes.com Diodes Incorporated