OPA2300 Datasheet, PDF (2/19 Pages) Texas Instruments – Low-Noise, High-Speed, 16-Bit Accurate, CMOS OPERATIONAL AMPLIFIER

OPA300, OPA2300
OPA301, OPA2301
SBOS271B − MAY 2003 − REVISED JUNE 2005
www.ti.com
PACKAGE/ORDERING INFORMATION⁽¹⁾
PRODUCT
PACKAGE-LEAD
PACKAGE DESIGNATOR
PACKAGE MARKING
OPA300
SO-8
D
300A
OPA300
SOT23-6
DBV
A52
OPA301
SO-8
D
301A
OPA301
SOT23-5
DBV
AUP
OPA2300
MSOP−10
DGS
C01
OPA2301
SO−8
D
OPA2301A
OPA2301
MSOP−8
DGK
C02
(1) _{For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website}
at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)
Power Supply V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Signal Input Terminals(2), Voltage . . . . . . . . . . . 0.5V to (V+) + 0.5V
Current . . . . . . . . . . . . . . . . . . . . . ±10mA
Open Short-Circuit Current(3) . . . . . . . . . . . . . . . . . . . . Continuous
Operating Temperature Range . . . . . . . . . . . . . . . −55°C to +125°C
Storage Temperature Range . . . . . . . . . . . . . . . . . −60°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . . . +300°C
ESD Ratings
Human Body Model (HBM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4kV
Charged-Device Model (CDM) . . . . . . . . . . . . . . . . . . . . . . . . 500V
(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.}
ELECTROSTATIC DISCHARGE SENSITIVITY
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.
PIN ASSIGNMENTS
Top View
OPA300
OPA300
OPA2300
MSOP, SO, SOT
NC⁽¹⁾ 1
−In 2
+In 3
V− 4
SO−8
8 Enable
7 V+
6 V_OUT
5 NC⁽¹⁾
Out 1
V− 2
+In 3
6 V+
5 Enable
4 −In
SOT23−6 ⁽²⁾
Out A 1
−In A 2
+In A 3
V− 4
Enable A 5
OPA301
OPA301
NC⁽¹⁾ 1
−In 2
+In 3
V− 4
SO−8
8 NC⁽¹⁾
7 V+
6 V_OUT
5 NC⁽¹⁾
Out 1
V− 2
+In 3
5 V+
4 −In
SOT23−5
NOTE: (1) Not connected. (2) SOT23-6 pin 1 oriented as shown with reference to package marking.
Out A 1
−In A 2
+In A 3
V− 4
10 V+
A
9 Out B
8 −In B
B
7 +In B
6 Enable B
MSOP−10
OPA2301
A
B
8 V+
7 Out B
6 −In B
5 +In B
SO−8, MSOP−8
2