Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
0 listings
)
Number of FFF Equivalents: (
2 crosses
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
10 crosses
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Where used in Applications:
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
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Common-mode Reject Ratio-Min
Common-mode Reject Ratio-Nom
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Texas Instruments
40-V, single 4.5MHz, rail-to-rail input/output, low-offset-voltage, low-noise op amp 5-SOT-23 -40 to 125
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OPA991QDBVRQ1 - Texas Instruments
OPA991IDBVR - Texas Instruments
OPA991IDBVR - Texas Instruments
OPA991SIDBVR - Texas Instruments
LT1637IS8#PBF - Analog Devices Inc
LT1677CS8#PBF - Analog Devices Inc
OPA991IDCKR - Texas Instruments
LT1637MPS8#PBF - Analog Devices Inc
LT1677IS8#PBF - Analog Devices Inc
LT1637HS8#TRPBF - Analog Devices Inc
OPA991TIDCKR - Texas Instruments
LT1677IS8#TRPBF - Analog Devices Inc
This table gives cross-reference parts and alternative options found for POPA991IDBVR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of POPA991IDBVR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
OPA991QDBVRQ1
Automotive, single, 40-V 4.5-MHz low-power operational amplifier 5-SOT-23 -40 to 125
Texas Instruments
POPA991IDBVR vs OPA991QDBVRQ1
OPA991IDBVR
Single, 40-V 4.5-MHz low-power operational amplifier 5-SOT-23 -40 to 125
Texas Instruments
POPA991IDBVR vs OPA991IDBVR
Part Number
Description
Manufacturer
Compare
OPA991IDBVR
Single, 40-V 4.5-MHz low-power operational amplifier 5-SOT-23 -40 to 125
Texas Instruments
POPA991IDBVR vs OPA991IDBVR
OPA991SIDBVR
Single, 40-V 4.5-MHz low-power operational amplifier 6-SOT-23 -40 to 125
Texas Instruments
POPA991IDBVR vs OPA991SIDBVR
LT1637IS8#PBF
1.1MHz, 0.4V/µs Over-The-Top Micropower, Rail-To-Rail Input and Output Op Amp
Analog Devices Inc
POPA991IDBVR vs LT1637IS8#PBF
LT1677CS8#PBF
Low Noise, Rail-to-Rail Precision Op Amp
Analog Devices Inc
POPA991IDBVR vs LT1677CS8#PBF
OPA991IDCKR
Single, 40-V 4.5-MHz low-power operational amplifier 5-SC70 -40 to 125
Texas Instruments
POPA991IDBVR vs OPA991IDCKR
LT1637MPS8#PBF
1.1MHz, 0.4V/µs Over-The-Top Micropower, Rail-To-Rail Input and Output Op Amp
Analog Devices Inc
POPA991IDBVR vs LT1637MPS8#PBF
LT1677IS8#PBF
Low Noise, Rail-to-Rail Precision Op Amp
Analog Devices Inc
POPA991IDBVR vs LT1677IS8#PBF
LT1637HS8#TRPBF
1.1MHz, 0.4V/µs Over-The-Top Micropower, Rail-To-Rail Input and Output Op Amp
Analog Devices Inc
POPA991IDBVR vs LT1637HS8#TRPBF
OPA991TIDCKR
Single, 40-V 4.5-MHz low-power operational amplifier 5-SC70 -40 to 125
Texas Instruments
POPA991IDBVR vs OPA991TIDCKR
LT1677IS8#TRPBF
Low Noise, Rail-to-Rail Precision Op Amp
Analog Devices Inc
POPA991IDBVR vs LT1677IS8#TRPBF