OPA4140AID is out of stock and can be placed on backorder.
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J-FET Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

OPA4140AID

DigiKey Part Number
296-28130-ND
Manufacturer
Manufacturer Part Number
OPA4140AID
Description
IC OPAMP JFET 4 CIRCUIT 14SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
J-FET Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
OPA4140AID Models
Product Attributes
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Category
Voltage - Input Offset
30 µV
Mfr
Current - Supply
1.8mA (x4 Channels)
Packaging
Tube
Current - Output / Channel
36 mA
Part Status
Active
Voltage - Supply Span (Min)
4.5 V
Amplifier Type
Voltage - Supply Span (Max)
36 V
Number of Circuits
4
Operating Temperature
-40°C ~ 125°C
Output Type
Rail-to-Rail
Mounting Type
Surface Mount
Slew Rate
20V/µs
Package / Case
14-SOIC (0.154", 3.90mm Width)
Gain Bandwidth Product
11 MHz
Supplier Device Package
14-SOIC
Current - Input Bias
0.5 pA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
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
LT1882IS#PBFAnalog Devices Inc.0505-LT1882IS#PBF-ND$16.22000Similar
LT1882IS#TRPBFAnalog Devices Inc.0505-LT1882IS#TRPBFTR-ND$10.61078Similar
LT1885CS#PBFAnalog Devices Inc.0505-LT1885CS#PBF-ND$14.57000Similar
In-Stock: 0
50 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$13.92000$13.92
10$10.97900$109.79
50$9.80160$490.08
100$9.43710$943.71
250$9.05212$2,263.03
500$8.82012$4,410.06
1,000$8.62923$8,629.23
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.