amplifiers with high voltage (80V) and high current
capability (50mA). The OPA452 is unity-gain stable
and has a gain bandwidth product of 1.8MHz, while
the OPA453 is optimized for gains greater than 5 and
has an 7.5MHz bandwidth.
The OPA452 and OPA453 are internally protected
against over-temperature conditions and current over-
loads. Power supplies in the range of
±10V
to
±40V
can be used. Unlike most other power op amps, the
OPA452 and OPA453 have guaranteed specifications
over the entire power supply range.
These laser-trimmed, monolithic integrated circuits
provide excellent low-level accuracy along with wide
output swing. Special design considerations assure
that the product is easy to use and free from phase
inversion problems often found in other amplifiers.
The OPA452 and OPA453 are available in TO220-7
and DDPAK-7 options. They are specified for junc-
tion temperature range, –40°C to +125°C.
APPLICATIONS
q
PIEZOELECTRIC CELLS
q
TEST EQUIPMENT
q
AUDIO AMPLIFIERS
q
TRANSDUCER DRIVERS
q
SERVO DRIVERS
7-Lead
Stagger-Formed
TO-220 (TA-1)
7-Lead
Straight-Formed
TO-220 (TA)
7-Lead
DDPAK (FA)
Surface-Mount
1 2 3 4 5 6 7
1 2 3 4 5 6 7
1 2 3 4 5 6 7
+
V
IN
NC V+ Flag
–
V
IN
V– V
O
+
V
IN
NC V+ Flag
–
V
IN
V– V
O
+
V
IN
NC V+ Flag
–
V
IN
V– V
O
NOTE: Tabs are electrically connected to V– supply.
International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111
NOTE: (1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods may degrade
device reliability. (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 5mA or less.
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Burr-Brown
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 degrada-
tion 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 /ORDERING INFORMATION
PACKAGE
DRAWING
NUMBER
336
327
328
SPECIFIED
TEMPERATURE
RANGE
–40°C to +125°C
"
–40°C to +125°C
PACKAGE
MARKING
OPA452T
"
OPA452F
ORDERING
NUMBER
(1)
OPA452TA
OPA452TA-1
OPA452FA
OPA452FA/500
OPA453TA
OPA453TA-1
OPA452FA
OPA453FA/500
TRANSPORT
MEDIA
Rails
Rails
Rails
Tape and Reel
Rails
Rails
Rails
Tape and Reel
PRODUCT
OPA452TA
OPA452TA-1
OPA452FA
PACKAGE
TO220-7 (straight leads)
TO220-7 ZIP
DDPAK-7
"
OPA453TA
OPA453TA-1
OPA453FA
"
TO220-7 (straight leads)
TO220-7 ZIP
DDPAK-7
"
336
327
328
"
–40°C to +125°C
"
–40°C to +125°C
"
OPA453T
"
OPA452F
"
"
"
"
"
NOTES: (1) Products followed by a slash (/) are only available in Tape and Reel in the quantities indicated (e.g., /500 indicates 500 devices per reel). Ordering
500 pieces of “OPA452FA/500” will get a single 500-piece Tape and Reel.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes no responsibility
for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or
licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant any BURR-BROWN product for use in life support
devices and/or systems.
®
OPA452, OPA453
4
TYPICAL PERFORMANCE CURVES
At T
J
= +25°C, V
S
=
±40V
and R
L
= 3.8kΩ, unless otherwise noted.
All temperatures are junction temperatures unless otherwise noted. Refer to the Applications Information section to calculate junction temperatures from ambient
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