OPA2228UA is out of stock and can be placed on backorder.
Available Substitutes:

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onsemi
In Stock: 18,149
Unit Price: $0.42000
Datasheet

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onsemi
In Stock: 0
Unit Price: $0.44000
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STMicroelectronics
In Stock: 0
Unit Price: $0.40000
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STMicroelectronics
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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.

OPA2228UA

DigiKey Part Number
OPA2228UA-ND
Manufacturer
Manufacturer Product Number
OPA2228UA
Description
IC OPAMP GP 2 CIRCUIT 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Standard (General Purpose) Amplifier 2 Circuit 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
OPA2228UA Models
Product Attributes
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Category
Current - Supply
3.7mA (x2 Channels)
Mfr
Current - Output / Channel
45 mA
Packaging
Tube
Voltage - Supply Span (Min)
5 V
Part Status
Active
Voltage - Supply Span (Max)
36 V
Amplifier Type
Operating Temperature
-40°C ~ 85°C
Number of Circuits
2
Mounting Type
Surface Mount
Slew Rate
11V/µs
Package / Case
8-SOIC (0.154", 3.90mm Width)
Gain Bandwidth Product
33 MHz
Supplier Device Package
8-SOIC
Current - Input Bias
2.5 nA
Base Product Number
Voltage - Input Offset
10 µV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC33072DR2Gonsemi18,149MC33072DR2GOSTR-ND$0.42000Similar
MC33077DR2Gonsemi0MC33077DR2GOSTR-ND$0.44000Similar
LM833DTSTMicroelectronics0497-1597-2-ND$0.40000Similar
TL062IDSTMicroelectronics0497-3029-5-ND$2.58000Similar
In-Stock: 0
75 estimated in stock on 06-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.56000$6.56
10$5.04300$50.43
75$4.32160$324.12
150$4.15400$623.10
300$4.01597$1,204.79
525$3.92261$2,059.37
1,050$3.82554$4,016.82
2,550$3.72594$9,501.15
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.