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

MFR Recommended


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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 Part 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 Instruments986296-39111-2-ND$2.64000MFR Recommended
TSM103WAIDTSTMicroelectronics2,400497-8163-2-ND$0.84000Similar
TSH22IDTSTMicroelectronics1,789497-2320-2-ND$2.00000Similar
LM358DTSTMicroelectronics615497-1591-2-ND$0.18000Similar
LM158DTSTMicroelectronics0497-6990-2-ND$1.64000Similar
Last Time Buy
Last Time Buy Date: 3/18/2026
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.