DUAL LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
Description
The AZV358 is dual low voltage (2.7V to 5.5V) operational amplifiers
which have rail-to-rail output swing capability. The input commonmode voltage range includes ground. The chip exhibits excellent
speed-power ratio, achieving 1MHz of bandwidth and 1V/µs of slew
rate with low supply current.
The AZV358 is built with BiCMOS process. It has bipolar input and
output stages for improved noise performance, low input offset
voltage and higher output current drive.
AZV358 is available in the package of TSSOP-8 and MSOP-8. The
small packages save space on pc boards, and enable the design
of small portable electronic devices. It also allows the designer to
place the device closer to the signal source to reduce noise
pickup and increase signal integrity.
AZV358 is also available in standard SOIC-8 package.
DATA SHEET
Pin Assignments
OUTPUT 1
IN 1-
IN 1+
V
EE
Product Line o
Diodes Incorporated
M/G/MM Package
(SOIC-8/TSSOP-8/MSOP-8)
1
2
3
4
8
7
6
5
ZV358
V
CC
OUTPUT 2
IN 2-
IN 2+
Features
(For V
Guaranteed 2.7V to 5.5V Performance
No Crossover Distortion
Gain-Bandwidth Product 1MHz
Industrial Temperature Range: -40°C to +85°C
Low Supply Current: 210µA
Rail-to-Rail Output Swing under 10kΩ Load:
V
Functional Block Diagram
=5V and VEE=0V, typical unless otherwise noted)
CC
V
V
CM
up to VCC -10mV
OH
near to VEE +65mV
OL
: -0.1V to VCC-0.8V
Applications
Active Filters
Low Power, Low Voltage Applications
General Purpose Portable Devices
Cellular Phone, Cordless Phone
Battery-Powered Systems
Note 1: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied.
Exposure to “Absolute Maximum Ratings” for extended periods may affect device reliability.
Power Supply Voltage 6 V
Operation Junction Temperature 150 °C
Storage Temperature Range -65 to 150 °C
Lead Temperature (Soldering, 10 seconds) 260 °C
ESD (Machine Model) 200 V
ESD (Human Body Model) 2000 V
Recommended Operating Conditions
DATA SHEET
Symbol Parameter Min Max Unit
VCC
TA
Supply Voltage 2.7 5.5 V
Ambient Operating Temperature Range -40 85 °C
2.7V Electrical Characteristics
VO=VCC/2 and RL>1MΩ, unless otherwise specified. Note 2)
Symbol Parameter Conditions Min Typ Max Unit
VIO
IB
IIO
VCM
ICC
CMRR
PSRR Power Supply Rejection Ratio
I
SOURCE
I
SINK
VOH
VOL
GBWP Gain Bandwidth Product
ɸM
GM
Input Offset Voltage
Input Bias Current
Input Offset Current
Input Common Mode Voltage
Range
Supply Current
Common Mode Rejection
Ratio
Output Short Circuit Current
Output Voltage Swing
Phase Margin
Gain Margin ——10 —dB
(@TA=25°C, bold typeface applies over TA=-40°C to 85°C, VCC=2.7V, VEE=0V, VCM=1.0V,
——
——
——11 250
——— 500
——
———
for CMRR≥50dB -0.1
/2, A
V
O=VCC
load
0≤V
≤1.7V
CM
2.7V≤V
CC
=0V
V
O
=2.7V
V
O
=10kΩ to 1.35V
R
L
=200pF
C
L
——60 —deg
=1, No
VCL
≤5V, VO=1V
— 140 340
——
50 63 —
50 60 — dB
5 20 —mA
10 30 — mA
2.60 2.69
—60 180 mV
—1 —MHz
Note 2: Limits over the full temperature are guaranteed by design, but not tested in production.
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Products with “G1” suffix are
available in green packages.
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated
website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
DATA SHEET
final and determinative format released by Diodes Incorporated.
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.