OPA2251UA is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended


Texas Instruments
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Standard (General Purpose) Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

OPA2251UA

DigiKey Part Number
OPA2251UA-ND
Manufacturer
Manufacturer Product Number
OPA2251UA
Description
IC OPAMP GP 2 CIRCUIT 8SOIC
Customer Reference
Detailed Description
Standard (General Purpose) Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
OPA2251UA Models
Product Attributes
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Category
Voltage - Input Offset
100 µV
Mfr
Current - Supply
27µA (x2 Channels)
Series
Current - Output / Channel
50 mA
Packaging
Tube
Voltage - Supply Span (Min)
2.7 V
Part Status
Obsolete
Voltage - Supply Span (Max)
36 V
Amplifier Type
Operating Temperature
-40°C ~ 85°C
Number of Circuits
2
Mounting Type
Surface Mount
Output Type
Rail-to-Rail
Package / Case
8-SOIC (0.154", 3.90mm Width)
Slew Rate
0.01V/µs
Supplier Device Package
8-SOIC
Gain Bandwidth Product
35 kHz
Base Product Number
Current - Input Bias
20 nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (24)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
OPA2251UA/2K5Texas Instruments4.313296-46149-1-ND5,18000 €MFR Recommended
AD823AARZAnalog Devices Inc.393505-AD823AARZ-ND7,30000 €Similar
AD823AARZ-R7Analog Devices Inc.2.760AD823AARZ-R7CT-ND7,30000 €Similar
AD823AARZ-RLAnalog Devices Inc.5.026505-AD823AARZ-RLCT-ND7,30000 €Similar
LT1881ACS8#PBFAnalog Devices Inc.863LT1881ACS8#PBF-ND10,50000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types