OPA2237UA is available for purchase but is not normally stocked.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 986
Unit Price: $21.54000
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STMicroelectronics
In Stock: 140,000
Unit Price: $10.85000
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Unit Price: $2.37000
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Unit Price: $1.96000
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STMicroelectronics
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Unit Price: $2.53000
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Unit Price: $1.88000
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Unit Price: $3.02000
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Unit Price: $1.47000
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Analog Devices Inc.
In Stock: 0
Unit Price: $93.41000
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Unit Price: $3.92000
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Datasheet
Standard (General Purpose) Amplifier 2 Circuit 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

OPA2237UA

DigiKey Part Number
OPA2237UA-ND
Manufacturer
Manufacturer Product Number
OPA2237UA
Description
IC OPAMP GP 2 CIRCUIT 8SOIC
Customer Reference
Detailed Description
Standard (General Purpose) Amplifier 2 Circuit 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
OPA2237UA Models
Product Attributes
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Category
Voltage - Input Offset
250 µV
Mfr
Current - Supply
170µA (x2 Channels)
Series
Current - Output / Channel
8 mA
Packaging
Tube
Voltage - Supply Span (Min)
2.7 V
Part Status
Last Time Buy
Voltage - Supply Span (Max)
36 V
Amplifier Type
Operating Temperature
-40°C ~ 85°C
Number of Circuits
2
Mounting Type
Surface Mount
Slew Rate
0.5V/µs
Package / Case
8-SOIC (0.154", 3.90mm Width)
Gain Bandwidth Product
1.5 MHz
Supplier Device Package
8-SOIC
Current - Input Bias
10 nA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (21)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
OPA2237UA/2K5Texas Instruments986296-39111-1-ND$21.54000MFR Recommended
LM158DTSTMicroelectronics140,000497-6990-1-ND$10.85000Similar
LM258ADTSTMicroelectronics0497-7327-1-ND$2.37000Similar
LM258DTSTMicroelectronics0497-1553-1-ND$1.96000Similar
LM2904AYDTSTMicroelectronics0497-11014-1-ND$2.53000Similar
Last Time Buy
Last Time Buy Date: 18/3/2026