MAX4040ESA+ is out of stock and can be placed on backorder.
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Standard (General Purpose) Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX4040ESA+

DigiKey Part Number
MAX4040ESA+-ND
Manufacturer
Manufacturer Part Number
MAX4040ESA+
Description
IC OPAMP GP 1 CIRCUIT 8SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Standard (General Purpose) Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MAX4040ESA+ Models
Product Attributes
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Category
Voltage - Input Offset
200 µV
Mfr
Current - Supply
14µA
Packaging
Tube
Voltage - Supply Span (Min)
2.4 V
Part Status
Active
Voltage - Supply Span (Max)
5.5 V
Amplifier Type
Operating Temperature
-40°C ~ 85°C
Number of Circuits
1
Mounting Type
Surface Mount
Output Type
Rail-to-Rail
Package / Case
8-SOIC (0.154", 3.90mm Width)
Slew Rate
0.04V/µs
Supplier Device Package
8-SOIC
Gain Bandwidth Product
90 kHz
Base Product Number
Current - Input Bias
2 nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MCP6141T-I/SNMicrochip Technology3,300MCP6141T-I/SNTR-ND$0.78000Similar
MCP6141-E/SNMicrochip Technology0MCP6141-E/SN-ND$0.78000Similar
MCP6141-I/SNMicrochip Technology0MCP6141-I/SN-ND$0.78000Similar
MCP6141T-E/SNMicrochip Technology0MCP6141T-E/SNTR-ND$0.58000Similar
MCP6143-E/SNMicrochip Technology0MCP6143-E/SN-ND$0.62000Similar
Available To Order
Factory Stock: 9,500
100 estimated in stock on 28-Dec-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
1$2.51000$2.51
10$1.87000$18.70
25$1.70840$42.71
100$1.53120$153.12
300$1.43237$429.71
500$1.39580$697.90
1,000$1.35386$1,353.86
2,500$1.30960$3,274.00
5,000$1.28293$6,414.65
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.