ABSOLUTE MAXIMUM RATINGS
PACKAGE INFORMATION
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
Lead Temperature (soldering, 10s; SOIC 3s)............................... +300°C
Output Short Circuit Duration(1) .................................................................. Continuous
Junction Temperature (TJ)............................................................. +150°C
PACKAGE DRAWING
NUMBER(1)
MODEL
PACKAGE
OPA129P
OPA129PB
OPA129U
OPA129UB
8-pin Plastic DIP
8-pin Plastic DIP
8-pin SOIC
006
006
182
182
8-pin SOIC
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix D of Burr-Brown IC Data Book.
NOTE: (1) Short circuit may be to power supply common at +25°C ambient.
CONNECTION DIAGRAM
Top View
DIP/SOIC
ELECTROSTATIC
NC
–In
+In
NC
1
2
3
4
8
7
6
5
Substrate
V+
DISCHARGE SENSITIVITY
OPA
Any 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.
Output
V–
NC: No internal connection.
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
published specifications.
TYPICAL PERFORMANCE CURVES
TA = +25°C, +15VDC, unless otherwise noted.
OPEN-LOOP FREQUENCY RESPONSE
POWER SUPPLY REJECTION vs FREQUENCY
140
120
100
80
140
120
100
80
45
Gain
θ
90
+PSRR
60
Phase
Margin
60
–PSRR
40
≈90°
135
180
40
20
0
20
0
1
1
10
100
1k
10k
100k
1M
10M
10
100
1k
10k
100k
1M
10M
Frequency (Hz)
Frequency (Hz)
®
3
OPA129
BB [ BURR-BROWN CORPORATION ]
