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OPA4137U [TI]

四路、36V、1MHz、RRI 运算放大器 | D | 14 | -40 to 85;
OPA4137U
型号： OPA4137U
厂家： TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述：

四路、36V、1MHz、RRI 运算放大器 | D | 14 | -40 to 85

放大器 光电二极管 运算放大器
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®
OPA4137  
OPA137  
OPA2137  
OPA4137  
OPA137  
OPA4137  
OPA2137  
LOW COST  
FET-INPUT OPERATIONAL AMPLIFIERS  
™
MicroAmplifier Series  
FEATURES  
● FET INPUT: IB = 5pA  
● LOW OFFSET VOLTAGE: 1.5mV  
● WIDE SUPPLY RANGE: ±2.25V to ±18V  
● LOW QUIESCENT CURRENT: 220µA/channel  
● EXCELLENT SPEED/POWER: 1MHz  
● INPUT TO POSITIVE SUPPLY  
DESCRIPTION  
OPA137 series FET-input operational amplifiers are designed  
for low cost and miniature applications. In addition to small  
size (SOT-23-5 and MSOP-8 packages), they provide low  
input bias current (5pA), low quiescent currrent (220µA/  
channel), and high open-loop gain (94dB).  
Either single (+4.5V to +36V) or dual (±2.25 to ±18V)  
supplies can be used. The input common-mode voltage range  
includes the positive supply—suitable for many single-supply  
applications. Single, dual, and quad versions have identical  
specifications for maximum design flexibility.  
● MicroSIZE PACKAGES: SOT-23-5, MSOP-8  
● SINGLE, DUAL, AND QUAD  
OPA137 op amps are easy to use and free from phase  
inversion and overload problems found in some FET-input  
amplifiers. High performance, including linearity, is main-  
tained as the amplifiers swing to their specified limits. In  
addition, the combination of high slew rate (3.5V/µs) and  
wide bandwidth (1MHz) provide fast settling time assuring  
good dynamic response. Dual and quad designs feature com-  
pletely independent circuitry for lowest crosstalk and freedom  
from interaction.  
APPLICATIONS  
● STRAIN GAGE AMPLIFIER  
● PHOTODETECTOR AMPLIFIER  
● PRECISION INTEGRATOR  
● BATTERY-POWERED INSTRUMENTS  
● TEST EQUIPMENT  
The single (OPA137) packages are the tiny 5-lead SOT-23-5  
surface mount, SO-8 surface mount, and 8-pin DIP. The dual  
(OPA2137) comes in the miniature MSOP-8 surface mount,  
SO-8 surface mount, and 8-pin DIP packages. The quad  
(OPA4137) packages are the SO-14 surface mount and the  
14-pin DIP. All are specified from –40°C to +85°C and operate  
from –55°C to +125°C. A SPICE macromodel is available for  
design analysis.  
● ACTIVE FILTERS  
OPA137  
NC  
NC  
–In  
+In  
V–  
1
2
3
4
8
7
6
5
OPA4137  
V+  
Output  
NC  
Out A  
–In A  
+In A  
V+  
1
2
3
4
5
6
7
14 Out D  
13 –In D  
12 +In D  
11 V–  
OPA2137  
A
B
D
C
OPA137  
Out A  
–In A  
+In A  
V–  
1
2
3
4
8
7
6
5
V+  
8-Pin DIP, SO-8  
A
Out  
V–  
1
2
3
5
4
V+  
Out B  
–In B  
+In B  
+In B  
–In B  
Out B  
10 +In C  
B
9
8
–In C  
Out C  
+In  
–In  
SOT-23-5  
8-Pin DIP, SO-8, MSOP-8  
14-Pin DIP  
SO-14  
International Airport Industrial Park  
•
Mailing Address: PO Box 11400, Tucson, AZ 85734  
FAXLine: (800) 548-6133 (US/Canada Only)  
•
Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706  
•
Tel: (520) 746-1111 • Twx: 910-952-1111  
Internet: http://www.burr-brown.com/  
•
•
Cable: BBRCORP  
•
Telex: 066-6491  
•
FAX: (520) 889-1510  
•
Immediate Product Info: (800) 548-6132  
© 1998 Burr-Brown Corporation  
PDS-1438A  
Printed in U.S.A. August, 1998  
SBOS089  
SPECIFICATIONS: VS = ±15V  
At TA = +25°C, RL = 10kΩ connected to ground, unless otherwise noted.  
Boldface limits apply over the specified temperature range, TA = –40°C to +85°C.  
OPA137N, U, P  
OPA2137E, U, P  
OPA4137U, P  
OPA137NA, UA, PA  
OPA2137EA, UA, PA  
OPA4137UA, PA  
PARAMETER  
CONDITION  
MIN  
TYP  
MAX  
MIN  
TYP  
MAX  
UNITS  
OFFSET VOLTAGE  
Input Offset Voltage  
VOS  
±1.5  
±2.5  
±15  
±90  
±3  
±7  
±2.5  
±3.5  
✻
±10  
±15  
mV  
mV  
µV/°C  
µV/V  
µV/V  
µV/V  
T
A = –40°C to +85°C  
vs Temperature  
vs Power Supply  
dVOS/dT  
PSRR  
TA = –40°C to +85°C  
VS = ±3V to ±18V  
±250  
±250  
✻
✻
✻
T
A = –40°C to +85°C  
Channel Separation (dual, quad)  
dc  
0.6  
✻
INPUT BIAS CURRENT  
Input Bias Current  
vs Temperature  
VCM = 0V  
IB  
±5  
±100  
✻
✻
✻
✻
✻
pA  
pA  
See Typical Curve  
Input Offset Current  
IOS  
±2  
±50  
NOISE  
Input Voltage Noise, f = 0.1 to 10Hz  
Input Voltage Noise Density, f = 1kHz  
Current Noise Density, f = 1kHz  
2
45  
1.2  
✻
✻
✻
µVp-p  
nV/√Hz  
fA/√Hz  
en  
in  
INPUT VOLTAGE RANGE  
Common-Mode Voltage Range  
Common-Mode Rejection Ratio  
OPA137, OPA2137  
VCM  
CMRR  
(V–) + 3  
(V+)  
✻
✻
V
VCM = –12V to 15V  
76  
74  
84  
84  
70  
70  
✻
✻
dB  
dB  
OPA4137  
T
A = –40°C to +85°C  
OPA137, OPA2137  
OPA4137  
VCM = –12V to 15V  
72  
70  
70  
70  
dB  
dB  
INPUT IMPEDANCE  
Differential  
Common-Mode  
1010 || 1  
1012 || 2  
✻
✻
Ω || pF  
Ω || pF  
OPEN-LOOP GAIN  
Open-Loop Voltage Gain  
AOL  
VO  
VO  
=
=
–13.8V to 13.9V  
–13.8V to 13.9V  
86  
86  
94  
✻
✻
✻
dB  
dB  
T
A = –40°C to +85°C  
FREQUENCY RESPONSE  
Gain-Bandwidth Product  
Slew Rate  
Settling Time, 0.1%  
0.01%  
GBW  
SR  
1
3.5  
8
10  
1
✻
✻
✻
✻
✻
✻
MHz  
V/µs  
µs  
µs  
µs  
G = 1  
G = 1, 10V Step, CL = 100pF  
G = 1, 10V Step, CL = 100pF  
VIN • G = VS  
Overload Recovery Time  
Total Harmonic Distortion + Noise THD+N  
G = 1, f = 1kHz, 3.5Vrms  
0.05  
%
OUTPUT  
Voltage Output  
A = –40°C to +85°C  
VOUT  
(V–) + 1.2  
(V–) + 1.2  
(V+) – 1.1  
(V+) – 1.1  
✻
✻
✻
✻
V
V
T
Short-Circuit Current  
Capacitive Load Drive  
ISC  
CLOAD  
–25/+60  
1000  
✻
✻
mA  
pF  
POWER SUPPLY  
Specified Operating Range  
Operating Voltage Range  
Dual Supplies  
Single Supply  
Quiescent Current  
VS  
±15  
✻
V
±2.25(1)  
+4.5  
±18  
+36  
±270  
±375  
✻
✻
✻
✻
✻
✻
V
V
µA  
µA  
IQ  
IO = 0  
IO = 0  
±220  
✻
T
A = –40°C to +85°C  
TEMPERATURE RANGE  
Specified Range  
Operating Range  
Storage Range  
–40  
–55  
–55  
+85  
+125  
+125  
✻
✻
✻
✻
✻
✻
°C  
°C  
°C  
Thermal Resistance  
SOT-23-5 Surface Mount  
MSOP-8 Surface Mount  
SO-8 Surface Mount  
8-Pin DIP  
θJA  
200  
150  
150  
100  
100  
80  
✻
✻
✻
✻
✻
✻
°C/W  
°C/W  
°C/W  
°C/W  
°C/W  
°C/W  
SO-14 Surface Mount  
14-Pin DIP  
✻ Specifications the same as OPA137N, U, P.  
NOTE: (1) At minimum power supply voltage inputs must be biased above ground in accordance with common-mode voltage range restrictions—see “Operating  
Voltage” discussion.  
®
OPA137, 2137, 4137  
2
ABSOLUTE MAXIMUM RATINGS(1)  
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.  
Supply Voltage, V+ to V– ..................................................................... 36V  
Input Voltage ....................................................... (V–) –0.7V to (V+) +0.7V  
Input Current ....................................................................................... 2mA  
Output Short-Circuit(2) .............................................................. Continuous  
Operating Temperature .................................................. –55°C to +125°C  
Storage Temperature ...................................................... –55°C to +125°C  
Junction Temperature .................................................................... +150°C  
Lead Temperature (soldering, 10s) ................................................. 300°C  
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.  
NOTE: (1) Stresses above these ratings may cause permanent damage.  
Exposure to absolute maximum ratings for extended periods may affact device  
reliability. (2) Short circuit to ground, one amplifier per package.  
PACKAGE/ORDERING INFORMATION  
PACKAGE  
SPECIFIED  
DRAWING  
NUMBER(1)  
TEMPERATURE  
RANGE  
PACKAGE  
MARKING  
ORDERING  
NUMBER(2)  
TRANSPORT  
MEDIA  
PRODUCT  
PACKAGE  
Single  
OPA137N  
5-Lead SOT-23-5 Surface Mount  
331  
"
–40°C to +85°C  
E37(3)  
OPA137N/250  
OPA137N/3K  
OPA137NA/250  
OPA137NA/3K  
OPA137U  
Tape and Reel  
Tape and Reel  
Tape and Reel  
Tape and Reel  
Rails  
"
"
"
"
OPA137NA  
5-Lead SOT-23-5 Surface Mount  
331  
"
–40°C to +85°C  
E37(3)  
"
"
"
"
OPA137U  
"
SO-8 Surface Mount  
182  
"
–40°C to +85°C  
"
OPA137U  
"
"
SO-8 Surface Mount  
"
OPA137U/2K5  
OPA137UA  
Tape and Reel  
Rails  
OPA137UA  
"
182  
"
–40°C to +85°C  
"
OPA137UA  
"
OPA137UA/2K5  
OPA137P  
Tape and Reel  
Rails  
OPA137P  
OPA137PA  
8-Pin DIP  
8-Pin DIP  
006  
006  
–40°C to +85°C  
–40°C to +85°C  
OPA137P  
OPA137PA  
OPA137PA  
Rails  
Dual  
OPA2137E  
MSOP-8 Surface Mount  
337  
"
–40°C to +85°C  
E37(3)  
OPA2137E/250  
OPA2137E/2K5  
OPA2137EA/250  
OPA2137EA/2K5  
OPA2137U  
Tape and Reel  
Tape and Reel  
Tape and Reel  
Tape and Reel  
Rails  
"
"
"
"
OPA2137EA  
MSOP-8 Surface Mount  
337  
"
–40°C to +85°C  
E37(3)  
"
"
"
"
OPA2137U  
"
SO-8 Surface Mount  
182  
"
–40°C to +85°C  
"
OPA2137U  
"
"
SO-8 Surface Mount  
"
OPA2137U/2K5  
OPA2137UA  
Tape and Reel  
Rails  
OPA2137UA  
"
182  
"
–40°C to +85°C  
"
OPA2137UA  
"
OPA2137UA/2K5  
OPA2137P  
Tape and Reel  
Rails  
OPA2137P  
OPA2137PA  
8-Pin DIP  
8-Pin DIP  
006  
006  
–40°C to +85°C  
–40°C to +85°C  
OPA2137P  
OPA2137PA  
OPA2137PA  
Rails  
Quad  
OPA4137U  
"
SO-14 Surface Mount  
235  
"
–40°C to +85°C  
"
OPA4137U  
"
OPA4137U  
OPA4137U/2K5  
OPA4137UA  
OPA4137UA/2K5  
OPA4137P  
Rails  
Tape and Reel  
Rails  
Tape and Reel  
Rails  
"
SO-14 Surface Mount  
"
OPA4137UA  
"
235  
"
–40°C to +85°C  
"
OPA4137UA  
"
OPA4137P  
OPA4137PA  
14-Pin DIP  
14-Pin DIP  
010  
010  
–40°C to +85°C  
–40°C to +85°C  
OPA4137P  
OPA4137PA  
OPA4137PA  
Rails  
NOTES: (1) For detailed drawing and dimension table, please see end of data sheet, or Appendix C of Burr-Brown IC Data Book. (2) Models with a slash (/) are  
available only in Tape and Reel in the quantities indicated (e.g., /2K5 indicates 2500 devices per reel). Ordering 3000 pieces of “OPA137NA/3K” will get a single  
3000-piece Tape and Reel. For detailed Tape and Reel mechanical information, refer to Appendix B of Burr-Brown IC Data Book. (3) Grade information is marked  
on the 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.  
®
3
OPA137, 2137, 4137  
TYPICAL PERFORMANCE CURVES  
At TA = +25°C, VS = ±15V, RL = 10kΩ, connected to ground, unless otherwise noted.  
POWER SUPPLY AND COMMON-MODE REJECTION  
vs FREQUENCY  
OPEN-LOOP GAIN/PHASE vs FREQUENCY  
100  
100  
80  
60  
40  
20  
0
80  
60  
40  
20  
0
0
G
+PSRR  
–45  
–90  
–135  
–180  
–40°C  
CMRR  
φ
+85°C  
–PSRR  
+25°C  
100k  
–20  
10  
100  
1k  
10k  
100k  
1M  
1M  
15  
1
10  
100  
1k  
10k  
1M  
10M  
Frequency (Hz)  
Frequency (Hz)  
INPUT VOLTAGE AND CURRENT NOISE  
SPECTRAL DENSITY vs FREQUENCY  
CHANNEL SEPARATION vs FREQUENCY  
1k  
100  
10  
1
140  
120  
100  
80  
Voltage Noise  
10  
1
Dual and quad devices.  
G = 1, all channels.  
Quad measured channel  
A to D or B to C—other  
combinations yield improved  
rejection.  
60  
Current Noise  
40  
1
0.1  
20  
0.1  
1
10  
100  
1k  
10k  
100k  
1M  
100  
1k  
10k  
100k  
Frequency (Hz)  
Frequency (Hz)  
INPUT BIAS CURRENT  
vs INPUT COMMON-MODE VOLTAGE  
INPUT BIAS CURRENT vs TEMPERATURE  
10k  
1k  
1n  
100p  
10p  
1p  
Input bias current is a  
function of the voltage  
between the V– supply  
and the inputs.  
100  
10  
1
0.1  
–75  
–50  
–25  
0
25  
50  
75  
100  
125  
–15  
–10  
–5  
0
5
10  
Temperature (°C)  
Common-Mode Voltage (V)  
®
OPA137, 2137, 4137  
4
TYPICAL PERFORMANCE CURVES (CONT)  
At TA = +25°C, VS = ±15V, RL = 10kΩ, connected to ground, unless otherwise noted.  
TOTAL HARMONIC DISTORTION + NOISE  
vs FREQUENCY  
AOL, CMRR, PSRR vs TEMPERATURE  
VO = –13.8V to +13.9V  
1
95  
90  
85  
80  
75  
70  
65  
AOL  
G = 10  
CMRR  
0.1  
PSRR  
G = 1  
VO = 3.5Vrms  
10k  
0.01  
100  
1k  
100k  
–75  
–50  
–25  
0
25  
50  
75  
100  
125  
Frequency (Hz)  
Temperature (°C)  
QUIESCENT CURRENT and SHORT-CIRCUIT CURRENT  
vs SUPPLY VOLTAGE  
QUIESCENT CURRENT and SHORT-CIRCUIT CURRENT  
vs TEMPERATURE  
±230  
±220  
±210  
±200  
±190  
±180  
±170  
±160  
±70  
±60  
±50  
±40  
±30  
±20  
±10  
0
±400  
±350  
±300  
±250  
±200  
±150  
±100  
±50  
±80  
±70  
±60  
±50  
±40  
±30  
±20  
±10  
0
(IQ Per Amplifier)  
(IQ Per Amplifier)  
±ISC  
IQ  
+ISC  
IQ  
–ISC  
–ISC  
0
0
±5  
±10  
Supply Voltage (V)  
±15  
±20  
–75  
–50  
–25  
0
25  
50  
75  
100  
125  
Temperature (°C)  
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT  
–55°C  
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY  
(V+)  
(V+) –1  
(V+) –2  
30  
25  
20  
15  
10  
5
VS = ±15V  
Maximum output voltage  
without visible dynamic  
distortion.  
CL = 100pF  
+125°C  
+25°C  
(V+) –3  
(V–) +3  
Without slew-rate  
induced distortion  
CL = 200pF  
+25°C  
+125°C  
(V–) +2  
(V–) +1  
(V–)  
–55°C  
VS = ±5V  
0
0
±2  
±4  
±6  
±8  
±10  
10k  
100k  
Frequency (Hz)  
1M  
Output Current (mA)  
®
5
OPA137, 2137, 4137  
TYPICAL PERFORMANCE CURVES (CONT)  
At TA = +25°C, VS = ±15V, RL = 10kΩ, connected to ground, unless otherwise noted.  
OFFSET VOLTAGE DRIFT  
PRODUCTION DISTRIBUTION  
OFFSET VOLTAGE PRODUCTION DISTRIBUTION  
20  
18  
16  
14  
12  
10  
8
20  
18  
16  
14  
12  
10  
8
Typical production  
distribution of  
packaged units.  
Single, duals, and  
quads included.  
Typical production  
distribution of  
packaged units.  
Single, duals, and  
quads included.  
6
6
4
4
2
2
0
0
Offset Voltage Drift (µV/°C)  
Offset Voltage (mV)  
SMALL-SIGNAL OVERSHOOT  
vs LOAD CAPACITANCE  
SETTLING TIME vs CLOSED-LOOP GAIN  
10V Step  
100  
10  
1
60  
50  
40  
30  
20  
10  
0
0.01%  
G = –1  
0.1%  
G = +10  
G = +1  
1
10  
100  
10  
100  
1k  
10k  
Closed-Loop Gain (V/V)  
Load Capacitance (pF)  
SMALL-SIGNAL STEP RESPONSE  
G = 1, CL = 50pF  
LARGE-SIGNAL STEP RESPONSE  
G = 1, CL = 50pF  
1µs/div  
5µs/div  
®
OPA137, 2137, 4137  
6
HIGH-SIDE CURRENT SENSING  
APPLICATIONS INFORMATION  
Many applications require the sensing of signals near the  
positive supply. The common-mode input range of OPA137  
op amps includes the positive rail, enabling them to be used  
to sense power supply currents as shown in Figure 2.  
OPA137 series op amps are unity-gain stable and suitable  
for a wide range of general-purpose applications. Power  
supply pins should be bypassed with 10nF ceramic capaci-  
tors or larger. All circuitry is completely independent in dual  
and quad versions, assuring normal performance when one  
amplifier in a package is overdriven or short circuited. Many  
key parameters are guaranteed over the specified tempera-  
ture range, –40°C to +85°C.  
R1  
0.1Ω  
V+  
R2  
Load  
1kΩ  
OPERATING VOLTAGE  
OPA137 op amps can be operated on power supplies as low  
as ±2.25V. Performance remains excellent with power sup-  
plies ranging from ±2.25V to ±18V (+4.5V to +36V single  
supply). Most parameters vary only slightly throughout this  
supply voltage range. Quiescent current and short-circuit  
current vs supply voltage are shown in Typical Performance  
Curves.  
OPA137  
20pF  
R1 R3  
R2  
VO  
=
IL  
Zetex  
Darlington  
ZTX712  
Operation at very low supply voltage (VS ≤ ±3V) requires  
careful attention to ensure that the common-mode voltage  
remains within the linear range, VCM = (V–)+3V to (V+).  
Inputs may need to be biased above ground in accordance  
with the common-mode voltage range restrictions for linear  
operation.  
VO  
OPA241  
Ground-referred  
output  
R3  
10kΩ  
FIGURE 2. High-Side Current Monitor.  
INPUT VOLTAGE  
The input common-mode voltage range of OPA137 series  
op amps extends from (V–)+3V to the positive rail, V+. For  
normal operation, inputs should be limited to this range. The  
inputs may go beyond the power supplies without output  
phase-reversal. Many FET-input op amps (such as TL061  
types) exhibit phase-reversal of the output when the input  
common-mode range is exceeded. This can occur in voltage-  
follower circuits, causing serious problems in control loop  
applications.  
INPUT BIAS CURRENT  
The input bias current is approximately 5pA at room tem-  
perature and increases with temperature as shown in the  
typical performance curve “Input Bias Current vs Tempera-  
ture.”  
Input Bias current also varies with common-mode voltage  
and power supply voltage. This variation is dependent on  
the voltage between the negative power supply and the  
common-mode input voltage. The effect is shown in the  
typical performance curve “Input Bias Current vs Common-  
Mode Voltage.”  
Input terminals are diode-clamped to the power supply rails  
for ESD protection. If the input voltage can exceed the  
negative supply by 500mV, input current should be limited  
to 2mA (or less). If the input current is not adequately  
limited, you may see unpredicatable behavior in the other  
amplifiers in the package. This is easily accomplished with  
an input resistor as shown in Figure 1. Many input signals  
are inherently current-limited, therefore, a limiting resistor  
may not be required.  
RF  
1MΩ  
3.3pF  
V+  
ID  
VO = – RF ID  
OPA137  
λ
IOVERLOAD  
2mA max  
Photodiode  
BPW34  
D = 75pF  
OPA137  
VOUT  
VIN  
ID is proportional to  
light intensity (radiant power)  
C
Inputs are internally  
clamped to V+ and V–  
V–  
FIGURE 3. Photodetector Amplifier.  
FIGURE 1. Input Current Protection for Voltages Exceed-  
ing the Supply Voltage.  
®
7
OPA137, 2137, 4137  
SOT-23-5  
MSOP-8  
(Package Drawing #331)  
(Package Drawing #337)  
0.075  
(1.905)  
0.027  
(0.686)  
0.0375  
(0.9525)  
0.0375  
(0.9525)  
0.016  
(0.41)  
0.0256  
(0.65)  
Refer to end of data sheet or Appendix C of Burr-Brown  
Data Book for tolerances and detailed package drawing.  
For further information on solder pads for surface-mount  
devices consult Application Bulletin AB-132.  
FIGURE 4. Recommended SOT-23-5 and MSOP-8 Solder Footprints.  
®
OPA137, 2137, 4137  
8
PACKAGE OPTION ADDENDUM  
www.ti.com  
20-Jun-2023  
PACKAGING INFORMATION  
Orderable Device  
Status Package Type Package Pins Package  
Eco Plan  
Lead finish/  
Ball material  
MSL Peak Temp  
Op Temp (°C)  
Device Marking  
Samples  
Drawing  
Qty  
(1)  
(2)  
(3)  
(4/5)  
(6)  
OPA137N/250  
OPA137N/3K  
LIFEBUY  
ACTIVE  
SOT-23  
SOT-23  
DBV  
DBV  
5
5
250  
RoHS & Green  
NIPDAU  
NIPDAU  
Level-2-260C-1 YEAR  
Level-2-260C-1 YEAR  
-40 to 85  
-40 to 85  
E37  
E37  
3000 RoHS & Green  
Samples  
OPA137NA/250  
OPA137NA/250E4  
OPA137NA/3K  
LIFEBUY  
LIFEBUY  
ACTIVE  
SOT-23  
SOT-23  
SOT-23  
DBV  
DBV  
DBV  
5
5
5
250  
250  
RoHS & Green  
RoHS & Green  
NIPDAU  
NIPDAU  
NIPDAU  
Level-2-260C-1 YEAR  
Level-2-260C-1 YEAR  
Level-2-260C-1 YEAR  
-40 to 85  
-40 to 85  
-40 to 85  
E37  
E37  
E37  
3000 RoHS & Green  
Samples  
Samples  
OPA137U  
ACTIVE  
ACTIVE  
SOIC  
SOIC  
D
D
8
8
75  
75  
RoHS & Green  
RoHS & Green  
Call TI  
Call TI  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
-40 to 85  
-40 to 85  
OPA  
137U  
OPA137UA  
OPA  
137U  
A
Samples  
Samples  
OPA137UA/2K5  
ACTIVE  
SOIC  
D
8
2500 RoHS & Green  
Call TI  
Level-3-260C-168 HR  
-40 to 85  
OPA  
137U  
A
OPA2137E/250  
OPA2137E/2K5  
LIFEBUY  
ACTIVE  
VSSOP  
VSSOP  
DGK  
DGK  
8
8
250  
RoHS & Green  
Call TI  
Call TI  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
-40 to 85  
-40 to 85  
E37  
E37  
2500 RoHS & Green  
Samples  
OPA2137EA/250  
OPA2137EA/250G4  
OPA2137EA/2K5  
LIFEBUY  
LIFEBUY  
ACTIVE  
VSSOP  
VSSOP  
VSSOP  
DGK  
DGK  
DGK  
8
8
8
250  
250  
RoHS & Green  
RoHS & Green  
Call TI  
Call TI  
Call TI  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
E37  
E37  
E37  
2500 RoHS & Green  
Samples  
Samples  
Samples  
OPA2137P  
ACTIVE  
ACTIVE  
PDIP  
PDIP  
P
P
8
8
50  
50  
RoHS & Green  
RoHS & Green  
Call TI  
Call TI  
N / A for Pkg Type  
N / A for Pkg Type  
OPA2137P  
OPA2137PA  
OPA2137P  
A
OPA2137U  
OPA2137U/2K5  
OPA2137UA  
LIFEBUY  
ACTIVE  
SOIC  
SOIC  
SOIC  
D
D
D
8
8
8
75  
RoHS & Green  
Call TI  
Call TI  
Call TI  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
OPA  
2137U  
2500 RoHS & Green  
75 RoHS & Green  
OPA  
2137U  
Samples  
Samples  
LIFEBUY  
-40 to 85  
-40 to 85  
OPA  
2137U  
A
OPA2137UA/2K5  
ACTIVE  
SOIC  
D
8
2500 RoHS & Green  
Call TI  
Level-3-260C-168 HR  
OPA  
2137U  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
20-Jun-2023  
Orderable Device  
Status Package Type Package Pins Package  
Eco Plan  
Lead finish/  
Ball material  
MSL Peak Temp  
Op Temp (°C)  
Device Marking  
Samples  
Drawing  
Qty  
(1)  
(2)  
(3)  
(4/5)  
(6)  
A
OPA4137P  
ACTIVE  
ACTIVE  
PDIP  
PDIP  
N
N
14  
14  
25  
25  
RoHS & Green  
RoHS & Green  
Call TI  
Call TI  
N / A for Pkg Type  
N / A for Pkg Type  
OPA4137P  
Samples  
Samples  
OPA4137PA  
OPA4137P  
A
OPA4137PAG4  
ACTIVE  
PDIP  
N
14  
25  
50  
RoHS & Green  
RoHS & Green  
Call TI  
N / A for Pkg Type  
OPA4137P  
A
Samples  
Samples  
OPA4137U  
LIFEBUY  
ACTIVE  
SOIC  
SOIC  
D
D
14  
14  
Call TI  
Call TI  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
-40 to 85  
-40 to 85  
OPA4137U  
OPA4137U  
OPA4137U/2K5  
2500 RoHS & Green  
50 RoHS & Green  
2500 RoHS & Green  
OPA4137UA  
LIFEBUY  
ACTIVE  
SOIC  
SOIC  
D
D
14  
14  
Call TI  
Call TI  
Level-3-260C-168 HR  
Level-3-260C-168 HR  
-40 to 85  
-40 to 85  
OPA4137U  
A
OPA4137UA/2K5  
OPA4137U  
A
Samples  
(1) The marketing status values are defined as follows:  
ACTIVE: Product device recommended for new designs.  
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.  
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.  
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.  
OBSOLETE: TI has discontinued the production of the device.  
(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance  
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may  
reference these types of products as "Pb-Free".  
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.  
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based  
flame retardants must also meet the <=1000ppm threshold requirement.  
(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.  
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.  
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation  
of the previous line and the two combined represent the entire Device Marking for that device.  
Addendum-Page 2  
PACKAGE OPTION ADDENDUM  
www.ti.com  
20-Jun-2023  
(6)  
Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two  
lines if the finish value exceeds the maximum column width.  
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information  
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and  
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.  
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.  
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.  
Addendum-Page 3  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
9-Aug-2022  
TAPE AND REEL INFORMATION  
REEL DIMENSIONS  
TAPE DIMENSIONS  
K0  
P1  
W
B0  
Reel  
Diameter  
Cavity  
A0  
A0 Dimension designed to accommodate the component width  
B0 Dimension designed to accommodate the component length  
K0 Dimension designed to accommodate the component thickness  
Overall width of the carrier tape  
W
P1 Pitch between successive cavity centers  
Reel Width (W1)  
QUADRANT ASSIGNMENTS FOR PIN 1 ORIENTATION IN TAPE  
Sprocket Holes  
Q1 Q2  
Q3 Q4  
Q1 Q2  
Q3 Q4  
User Direction of Feed  
Pocket Quadrants  
*All dimensions are nominal  
Device  
Package Package Pins  
Type Drawing  
SPQ  
Reel  
Reel  
A0  
B0  
K0  
P1  
W
Pin1  
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant  
(mm) W1 (mm)  
OPA137N/250  
OPA137N/3K  
SOT-23  
SOT-23  
SOT-23  
SOT-23  
SOIC  
DBV  
DBV  
DBV  
DBV  
D
5
5
250  
3000  
250  
178.0  
178.0  
178.0  
178.0  
330.0  
330.0  
330.0  
330.0  
330.0  
8.4  
8.4  
3.3  
3.3  
3.23  
3.3  
6.4  
6.4  
6.4  
6.5  
6.5  
3.2  
3.2  
3.17  
3.2  
5.2  
5.2  
5.2  
9.0  
9.0  
1.4  
1.4  
1.37  
1.4  
2.1  
2.1  
2.1  
2.1  
2.1  
4.0  
4.0  
4.0  
4.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
8.0  
Q3  
Q3  
Q3  
Q3  
Q1  
Q1  
Q1  
Q1  
Q1  
OPA137NA/250  
OPA137NA/3K  
OPA137UA/2K5  
OPA2137U/2K5  
OPA2137UA/2K5  
OPA4137U/2K5  
OPA4137UA/2K5  
5
8.4  
8.0  
5
3000  
2500  
2500  
2500  
2500  
2500  
8.4  
8.0  
8
12.4  
12.4  
12.4  
16.4  
16.4  
12.0  
12.0  
12.0  
16.0  
16.0  
SOIC  
D
8
SOIC  
D
8
SOIC  
D
14  
14  
SOIC  
D
Pack Materials-Page 1  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
9-Aug-2022  
TAPE AND REEL BOX DIMENSIONS  
Width (mm)  
H
W
L
*All dimensions are nominal  
Device  
Package Type Package Drawing Pins  
SPQ  
Length (mm) Width (mm) Height (mm)  
OPA137N/250  
OPA137N/3K  
SOT-23  
SOT-23  
SOT-23  
SOT-23  
SOIC  
DBV  
DBV  
DBV  
DBV  
D
5
5
250  
3000  
250  
565.0  
565.0  
565.0  
565.0  
356.0  
356.0  
356.0  
356.0  
356.0  
140.0  
140.0  
140.0  
140.0  
356.0  
356.0  
356.0  
356.0  
356.0  
75.0  
75.0  
75.0  
75.0  
35.0  
35.0  
35.0  
35.0  
35.0  
OPA137NA/250  
OPA137NA/3K  
OPA137UA/2K5  
OPA2137U/2K5  
OPA2137UA/2K5  
OPA4137U/2K5  
OPA4137UA/2K5  
5
5
3000  
2500  
2500  
2500  
2500  
2500  
8
SOIC  
D
8
SOIC  
D
8
SOIC  
D
14  
14  
SOIC  
D
Pack Materials-Page 2  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
9-Aug-2022  
TUBE  
T - Tube  
height  
L - Tube length  
W - Tube  
width  
B - Alignment groove width  
*All dimensions are nominal  
Device  
Package Name Package Type  
Pins  
SPQ  
L (mm)  
W (mm)  
T (µm)  
B (mm)  
OPA137U  
OPA137UA  
OPA2137P  
D
D
P
P
D
D
N
N
N
D
D
SOIC  
SOIC  
PDIP  
PDIP  
SOIC  
SOIC  
PDIP  
PDIP  
PDIP  
SOIC  
SOIC  
8
8
75  
75  
50  
50  
75  
75  
25  
25  
25  
50  
50  
506.6  
506.6  
506  
8
8
3940  
3940  
4.32  
4.32  
4.32  
4.32  
4.32  
4.32  
4.32  
4.32  
4.32  
4.32  
4.32  
8
13.97  
13.97  
8
11230  
11230  
3940  
OPA2137PA  
OPA2137U  
OPA2137UA  
OPA4137P  
8
506  
8
506.6  
506.6  
506  
8
8
3940  
14  
14  
14  
14  
14  
13.97  
13.97  
13.97  
8
11230  
11230  
11230  
3940  
OPA4137PA  
OPA4137PAG4  
OPA4137U  
OPA4137UA  
506  
506  
506.6  
506.6  
8
3940  
Pack Materials-Page 3  
IMPORTANT NOTICE AND DISCLAIMER  
TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATA SHEETS), DESIGN RESOURCES (INCLUDING REFERENCE  
DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS”  
AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY  
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD  
PARTY INTELLECTUAL PROPERTY RIGHTS.  
These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate  
TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable  
standards, and any other safety, security, regulatory or other requirements.  
These resources are subject to change without notice. TI grants you permission to use these resources only for development of an  
application that uses the TI products described in the resource. Other reproduction and display of these resources is prohibited. No license  
is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you  
will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these  
resources.  
TI’s products are provided subject to TI’s Terms of Sale or other applicable terms available either on ti.com or provided in conjunction with  
such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for  
TI products.  
TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE  
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265  
Copyright © 2023, Texas Instruments Incorporated  

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