OPA2348-HIREL Datasheet, PDF (4/14 Pages) Texas Instruments – 1-MHz, 45-μA CMOS RAIL-TO-RAIL OPERATIONAL AMPLIFIER

OPA2348-HiRel
SBOS482 – NOVEMBER 2009
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.
ABSOLUTE MAXIMUM RATINGS⁽¹⁾
over operating free-air temperature range (unless otherwise noted)
V_S
V_IN
I_IN
θ_JA
T_A
T_STG
T_J
Supply voltage, V– to V+
Input voltage, signal input terminals⁽²⁾
Input current, signal input terminals⁽²⁾
Output short-circuit duration⁽³⁾
Thermal impedance, junction to free air⁽⁴⁾
Operating free-air temperature
Storage temperature
Operating virtual-junction temperature
7.5 V
(V– – 0.5 V) to (V+ + 0.5 V)
10 mA
Continuous
97.1°C/W
0°C to 70°C
–0°C to 70°C
70°C
(1) Stresses beyond 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-rated conditions for extended periods may affect device reliability.
(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.
(4) The package thermal impedance is calculated in accordance with JESD 51-5.
RECOMMENDED OPERATING CONDITIONS
V_S
Supply voltage, V– to V+
T_A
Operating free-air temperature
MIN MAX UNIT
2.1 5.5 V
0
70 °C
4
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