Datasheet

OPA363, OPA2363
OPA364, OPA2364, OPA4364
SBOS259C –SEPTEMBER 2002–REVISED MAY 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 AND ORDERING INFORMATION
(1)
(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.
VALUE UNIT
Supply voltage +5.5 V
Voltage
(2)
–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
(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 implied.
(2) Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.5V beyond the supply rails should
be current limited to 10mA or less.
(3) Short-circuit to ground, one amplifier per package.
ELECTRICAL CHARACTERISTICS: V
S
= +1.8V to +5.5V
Boldface limits apply over the specified temperature range, T
A
= –40°C to +125°C.
At T
A
= +25°C, R
L
= 10kΩ connected to V
S
/2, V
OUT
= V
S
/2, and V
CM
= V
S
/2, unless otherwise noted.
OPAx363, OPAx364
PARAMETER CONDITIONS MIN TYP MAX UNIT
OFFSET VOLTAGE
Input Offset Voltage, OPA363I, OPA364I V
OS
V
S
= +5V 500 μV
OPA2363I, OPA2364I 900 μV
OPA363AI, OPA364AI, OPA2363AI, OPA2364AI, 1 2.5 mV
OPA4364AI
Drift dV
OS
/dT 3 μV/°C
vs Power Supply PSRR V
S
= 1.8V to 5.5V, V
CM
= 0 80 330 μV/V
Channel Separation, dc 1 μV/V
INPUT BIAS CURRENT
Input Bias Current I
B
±1 ±10 pA
over Temperature See Typical Characteristics
Input Offset Current I
OS
±1 ±10 pA
NOISE
Input Voltage Noise, f = 0.1Hz to 10Hz e
n
10 µV
PP
Input Voltage Noise Density, f = 10kHz e
n
17 nV/√Hz
Input Current Noise Density, f = 10kHz i
n
0.6 fA/√Hz
INPUT VOLTAGE RANGE
Common-Mode Voltage Range V
CM
(V–) – 0.1 (V+) + 0.1 V
Common-Mode Rejection Ratio CMRR (V−) – 0.1V < V
CM
< (V+) + 0.1V 74 90 dB
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Product Folder Links: OPA363 OPA2363 OPA364 OPA2364 OPA4364