OPA131U is out of stock and can be placed on backorder.
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Standard (General Purpose) Amplifier 1 Circuit 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

OPA131U

DigiKey Part Number
OPA131U-ND
Manufacturer
Manufacturer Part Number
OPA131U
Description
IC OPAMP GP 1 CIRCUIT 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Standard (General Purpose) Amplifier 1 Circuit 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
OPA131U Models
Product Attributes
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Category
Current - Supply
1.5mA
Mfr
Current - Output / Channel
25 mA
Packaging
Tube
Voltage - Supply Span (Min)
9 V
Part Status
Active
Voltage - Supply Span (Max)
36 V
Amplifier Type
Operating Temperature
-40°C ~ 85°C
Number of Circuits
1
Mounting Type
Surface Mount
Slew Rate
10V/µs
Package / Case
8-SOIC (0.154", 3.90mm Width)
Gain Bandwidth Product
4 MHz
Supplier Device Package
8-SOIC
Current - Input Bias
5 pA
Base Product Number
Voltage - Input Offset
200 µV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL081CDTSTMicroelectronics0497-2208-2-ND$0.60000Similar
TL081IDTSTMicroelectronics0497-2210-2-ND$0.57000Similar
AD795JRZAnalog Devices Inc.0505-AD795JRZ-ND$14.47000Similar
AD795JRZ-REELAnalog Devices Inc.0AD795JRZ-REELTR-ND$9.04652Similar
AD795JRZ-REEL7Analog Devices Inc.0AD795JRZ-REEL7TR-ND$14.47000Similar
In-Stock: 0
75 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.33000$6.33
10$4.86200$48.62
75$4.16320$312.24
150$4.00073$600.11
300$3.86697$1,160.09
525$3.77646$1,982.64
1,050$3.68237$3,866.49
2,550$3.58581$9,143.82
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.