There are no models available for this part yet.
Overview of OPA131U/2K5 by Texas Instruments
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 1 replacement )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 1 option )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| OPA131UA/2K5 | Texas Instruments | General Purpose FET-Input Operational Amplifiers 8-SOIC -55 to 125 | |
| OPA131UA | Texas Instruments | General Purpose FET-Input Operational Amplifiers 8-SOIC -55 to 125 | |
| OPA131U | Texas Instruments | General Purpose FET-Input Operational Amplifiers 8-SOIC -55 to 125 |
CAD Models for OPA131U/2K5 by Texas Instruments
Part Data Attributes for OPA131U/2K5 by Texas Instruments
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
TEXAS INSTRUMENTS INC
|
|
Part Package Code
|
SOIC
|
|
Package Description
|
SOP, SOP8,.25
|
|
Pin Count
|
8
|
|
Reach Compliance Code
|
not_compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.33.00.01
|
|
Amplifier Type
|
OPERATIONAL AMPLIFIER
|
|
Architecture
|
VOLTAGE-FEEDBACK
|
|
Average Bias Current-Max (IIB)
|
0.00005 µA
|
|
Bias Current-Max (IIB) @25C
|
0.00005 µA
|
|
Common-mode Reject Ratio-Nom
|
86 dB
|
|
Frequency Compensation
|
YES
|
|
Input Offset Voltage-Max
|
750 µV
|
|
JESD-30 Code
|
R-PDSO-G8
|
|
JESD-609 Code
|
e0
|
|
Length
|
4.9 mm
|
|
Low-Bias
|
YES
|
|
Low-Offset
|
YES
|
|
Moisture Sensitivity Level
|
2
|
|
Neg Supply Voltage Limit-Max
|
-18 V
|
|
Neg Supply Voltage-Nom (Vsup)
|
-15 V
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
8
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SOP
|
|
Package Equivalence Code
|
SOP8,.25
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
SMALL OUTLINE
|
|
Packing Method
|
TAPE AND REEL
|
|
Peak Reflow Temperature (Cel)
|
NOT SPECIFIED
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
1.75 mm
|
|
Slew Rate-Nom
|
10 V/us
|
|
Supply Voltage Limit-Max
|
18 V
|
|
Supply Voltage-Nom (Vsup)
|
15 V
|
|
Surface Mount
|
YES
|
|
Temperature Grade
|
INDUSTRIAL
|
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
NOT SPECIFIED
|
|
Unity Gain BW-Nom
|
4000
|
|
Voltage Gain-Min
|
100000
|
|
Width
|
3.9 mm
|
Alternate Parts for OPA131U/2K5
This table gives cross-reference parts and alternative options found for OPA131U/2K5. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of OPA131U/2K5, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| OPA131U | Single, 4-MHz, 50-pA bias current, 750-µA power, FET operational amplifier 8-SOIC -55 to 125 | Texas Instruments | OPA131U/2K5 vs OPA131U |