Datasheet
OPA314
OPA2314
OPA4314
SBOS563F –MAY 2011–REVISED AUGUST 2013
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
PACKAGE INFORMATION
(1)
PRODUCT PACKAGE-LEAD PACKAGE DESIGNATOR PACKAGE MARKING
SC70-5 DCK SAA
OPA314
SOT23-5 DBV RAZ
SO-8 D O2314
OPA2314 MSOP-8 DGK OCPQ
DFN-8 DRB QXY
OPA4314 TSSOP-14 PW OPA4314
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or visit the
device product folder at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
Over operating free-air temperature range, unless otherwise noted.
OPA314, OPA2314, OPA4314 UNIT
Supply voltage 7 V
Voltage
(2)
(V–) – 0.5 to (V+) + 0.5 V
Signal input terminals
Current
(2)
±10 mA
Output short-circuit
(3)
Continuous mA
Operating temperature, T
A
–40 to +150 °C
Storage temperature, T
stg
–65 to +150 °C
Junction temperature, T
J
+150 °C
Human body model (HBM) 4000 V
ESD rating Charged device model (CDM) 1000 V
Machine model (MM) 200 V
(1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may
degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond
those specified is not supported.
(2) Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.5 V beyond the supply rails should
be current limited to 10 mA or less.
(3) Short-circuit to ground, one amplifier per package.
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Product Folder Links: OPA314 OPA2314 OPA4314