Standard (General Purpose) Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-uMAX/uSOP
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MAX4491AUA+

DigiKey Part Number
MAX4491AUA+-ND
Manufacturer
Manufacturer Product Number
MAX4491AUA+
Description
IC OP AMP 2CH 8-UMAX/USOP
Customer Reference
Detailed Description
Standard (General Purpose) Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-uMAX/uSOP
Datasheet
 Datasheet
EDA/CAD Models
MAX4491AUA+ Models
Product Attributes
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Category
Voltage - Input Offset
1.5 mV
Mfr
Current - Supply
800µA (x2 Channels)
Packaging
Tube
Current - Output / Channel
50 mA
Part Status
Last Time Buy
Voltage - Supply Span (Min)
2.7 V
Amplifier Type
Voltage - Supply Span (Max)
5.5 V
Number of Circuits
2
Operating Temperature
-40°C ~ 125°C
Output Type
Push-Pull, Rail-to-Rail
Mounting Type
Surface Mount
Slew Rate
10V/µs
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Gain Bandwidth Product
10 MHz
Supplier Device Package
8-uMAX/uSOP
Current - Input Bias
50 pA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MCP6L92T-E/MSMicrochip Technology8,603MCP6L92T-E/MSTR-ND$0.93000Similar
OPA2343EA/2K5Texas Instruments2,279296-26255-2-ND$3.10000Similar
OPA2343EA/250Texas Instruments576296-44327-2-ND$3.98000Similar
LTC6269IMS8E-10#PBFAnalog Devices Inc.971505-LTC6269IMS8E-10#PBF-ND$18.72000Similar
LTC6269HMS8E-10#PBFAnalog Devices Inc.469505-LTC6269HMS8E-10#PBF-ND$21.24000Similar
In-Stock: 94
Factory Stock: 2,200
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes or Alternative Package Types
Last Time Buy Date: 7/29/2027
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$5.83000$5.83
10$4.46200$44.62
50$3.91300$195.65
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.