OPA2277UA is out of stock and can be placed on backorder.
Available Substitutes:

Similar


onsemi
In Stock: 10,000
Unit Price: $0.46000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $2.12000
Datasheet

Similar


STMicroelectronics
In Stock: 572
Unit Price: $0.79000
Datasheet

Similar


STMicroelectronics
In Stock: 248
Unit Price: $0.93000
Datasheet

Similar


STMicroelectronics
In Stock: 115
Unit Price: $1.12000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $1.09000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.79000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.40000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.50000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.43000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.37000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.52000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.63000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.72000
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.

OPA2277UA

DigiKey Part Number
OPA2277UA-ND
Manufacturer
Manufacturer Product Number
OPA2277UA
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
OPA2277UA Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Supply
790µA (x2 Channels)
Mfr
Current - Output / Channel
35 mA
Packaging
Tube
Voltage - Supply Span (Min)
4 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
0.8V/µs
Package / Case
8-SOIC (0.154", 3.90mm Width)
Gain Bandwidth Product
1 MHz
Supplier Device Package
8-SOIC
Current - Input Bias
4 nA
Base Product Number
Voltage - Input Offset
20 µV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (26)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC33178DR2Gonsemi10,000MC33178DR2GOSTR-ND$0.46000Similar
NCS21912DR2Gonsemi0488-NCS21912DR2GTR-ND$2.12000Similar
TL072ACDTSTMicroelectronics572497-8064-2-ND$0.79000Similar
TL082IDTSTMicroelectronics248497-2214-2-ND$0.93000Similar
TL082BCDTSTMicroelectronics115497-11988-2-ND$1.12000Similar
In-Stock: 0
75 estimated in stock on 12-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.43000$6.43
10$4.94200$49.42
75$4.23347$317.51
150$4.06873$610.31
300$3.93307$1,179.92
525$3.84126$2,016.66
1,050$3.74587$3,933.16
2,550$3.64795$9,302.27
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.