OPA4140AIDR 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.

OPA4140AIDR

DigiKey Part Number
296-48634-2-ND - Tape & Reel (TR)
296-48634-1-ND - Cut Tape (CT)
296-48634-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
OPA4140AIDR
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
OPA4140AIDR Models
Product Attributes
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Category
Voltage - Input Offset
30 µV
Mfr
Current - Supply
1.8mA (x4 Channels)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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 (28)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AD824ARZ-14Analog Devices Inc.0AD824ARZ-14-ND$15.52000Similar
AD824ARZ-14-3VAnalog Devices Inc.0AD824ARZ-14-3V-ND$13.19000Similar
AD824ARZ-14-3V-RLAnalog Devices Inc.0AD824ARZ-14-3V-RLTR-ND$10.51250Similar
AD824ARZ-14-REELAnalog Devices Inc.0AD824ARZ-14-REELTR-ND$15.52000Similar
AD824ARZ-14-REEL7Analog Devices Inc.0505-AD824ARZ-14-REEL7TR-ND$15.52000Similar
In-Stock: 0
2,500 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$11.79000$11.79
10$9.25000$92.50
25$8.61480$215.37
100$7.91670$791.67
250$7.58388$1,895.97
500$7.38336$3,691.68
1,000$7.21828$7,218.28
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$7.04404$17,610.10
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