Datasheet
OPA129
3
SBOS026A
www.ti.com
1001 1M 10M1k 10k 100k10
POWER SUPPLY REJECTION vs FREQUENCY
Frequency (Hz)
Power Supply Rejection (dB)
140
120
100
80
60
40
20
0
+PSRR
–PSRR
OPEN-LOOP FREQUENCY RESPONSE
Frequency (Hz)
Voltage Gain (dB)
140
120
100
80
60
40
20
0
1001 1M 10M
θ
45
90
135
180
Pulse Shift (degrees)
Gain
1k 10k 100k10
Phase
Margin
≈90°
Power Supply Voltage ...................................................................... ±18V
Differential Input Voltage ............................................................ V– to V+
Input Voltage Range.................................................................... V– to V+
Storage Temperature Range .........................................–40°C to +125°C
Operating Temperature Range ...................................... –40°C to +125°C
Output Short Circuit Duration
(1)
..................................................................
Continuous
Junction Temperature (T
J
) ............................................................ +150°C
ABSOLUTE MAXIMUM RATINGS
NOTE: (1) Short circuit may be to power supply common at +25°C ambient.
PACKAGE INFORMATION
(1)
PRODUCT PACKAGE-LEAD PACKAGE DESIGNATOR
OPA129P DIP-8 P
OPA129PB DIP-8 P
OPA129U SO-8 D
OPA129UB SO-8 D
NOTE: (1) For the most current package and ordering information, see the
Package Option Addendum at the end of this data sheet, or see the TI website
at www.ti.com.
CONNECTION DIAGRAM
ELECTROSTATIC
DISCHARGE SENSITIVITY
Any integrated circuit can be damaged by ESD. Texas
Instruments recommends that all integrated circuits be
handled with appropriate precautions. Failure to ob-
serve proper handling and installation procedures can
cause damage.
ESD damage can range from subtle performance deg-
radation to complete device failure. Precision inte-
grated circuits may be more susceptible to damage
because very small parametric changes could cause
the device not to meet published specifications.
Top View DIP/SO
TYPICAL PERFORMANCE CURVES
At T
A
= +25°C, +15VDC, unless otherwise noted.
1
2
3
4
8
7
6
5
Substrate
V+
Output
V–
NC
–In
+In
NC
OPA
NC: No internal connection.