OPA1662
OPA1664
SBOS489 –DECEMBER 2011
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
OP1662
SO-8
D
DGK
D
OPA1662
MSOP-8
OUQI
SO-14
OP1664
OPA1664
TSSOP-14
PW
OP1664
(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).
OPA1662, OPA1664
UNIT
V
Supply voltage, VS = (V+) – (V–)
Input voltage
40
(V–) – 0.5 to (V+) + 0.5
±10
V
Input current (all pins except power-supply pins)
Output short-circuit(2)
mA
Continuous
Operating temperature range
Storage temperature range
Junction temperature
–55 to +125
°C
°C
°C
kV
kV
V
–65 to +150
200
2
Human body model (HBM)
ESD ratings
Charged device model (CDM)
Machine model (MM)
1
200
(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) Short-circuit to VS/2 (ground in symmetrical dual supply setups), one amplifier per package.
PIN CONFIGURATIONS
OPA1662: D AND DGK PACKAGES
OPA1664: D AND PW PACKAGES
SO-8 AND MSOP-8
SO-14 AND TSSOP-14
(TOP VIEW)
(TOP VIEW)
OUT A
-IN A
+IN A
V-
1
2
3
4
8
7
6
5
V+
Out A
-In A
+In A
V+
Out D
-In D
+In D
V-
1
2
3
4
5
6
7
14
13
12
11
10
9
A
OUT B
-IN B
+IN B
B
A
D
+ In B
-In B
Out B
+ In C
-In C
Out C
B
C
8
2
Copyright © 2011, Texas Instruments Incorporated
Product Folder Link(s): OPA1662 OPA1664
TI [ TEXAS INSTRUMENTS ]
