OPA4251UA is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $14.57000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $9.22917
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $18.02000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $12.14602
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $16.22000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $10.61078
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $37.83000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $31.08171
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $14.57000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $8.70000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $16.22000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $16.22000
Datasheet
Standard (General Purpose) Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

OPA4251UA

DigiKey Part Number
OPA4251UA-ND
Manufacturer
Manufacturer Part Number
OPA4251UA
Description
IC OPAMP GP 4 CIRCUIT 14SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Standard (General Purpose) Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
OPA4251UA Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Input Bias
20 nA
Mfr
Voltage - Input Offset
100 µV
Series
Current - Output / Channel
50 mA
Packaging
Tube
Voltage - Supply Span (Min)
2.7 V
Part Status
Active
Voltage - Supply Span (Max)
36 V
Amplifier Type
Operating Temperature
-40°C ~ 85°C
Number of Circuits
4
Mounting Type
Surface Mount
Output Type
Rail-to-Rail
Package / Case
14-SOIC (0.154", 3.90mm Width)
Slew Rate
0.01V/µs
Supplier Device Package
14-SOIC
Gain Bandwidth Product
35 kHz
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1882CS#PBFAnalog Devices Inc.0505-LT1882CS#PBF-ND$14.57000Similar
LT1882CS#TRPBFAnalog Devices Inc.0505-LT1882CS#TRPBFTR-ND$9.22917Similar
LT1882HS#PBFAnalog Devices Inc.0LT1882HS#PBF-ND$18.02000Similar
LT1882HS#TRPBFAnalog Devices Inc.0LT1882HS#TRPBF-ND$12.14602Similar
LT1882IS#PBFAnalog Devices Inc.0505-LT1882IS#PBF-ND$16.22000Similar
In-Stock: 0
50 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$19.46000$19.46
10$15.52100$155.21
50$13.94160$697.08
100$13.45270$1,345.27
250$12.93656$3,234.14
500$12.62552$6,312.76
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.