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BA4558RFVT-E2

BA4558RFVT-E2

BA4558RFVT-E2

ROHM Semiconductor

90 dB Instrumentational OP Amps TSSOP

SOT-23

BA4558RFVT-E2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Package / Case TSSOP
Number of Pins 8
PackagingTape & Reel (TR)
Published 2012
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature105°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Max Power Dissipation625mW
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 15V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Temperature GradeINDUSTRIAL
Number of Circuits 2
Max Supply Voltage30V
Operating Supply Current 3mA
Slew Rate1 V/μs
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 90 dB
Input Offset Voltage (Vos) 500μV
Neg Supply Voltage-Nom (Vsup) -15V
Input Bias Current 60nA
Length 4.4mm
Width 3mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:12453 items

Pricing & Ordering

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BA4558RFVT-E2 Product Details

BA4558RFVT-E2 Overview


In the package, you will find a TSSOP-case to contain the op amp ic. The instrumentation amplifier in this picture is of the OPERATIONAL AMPLIFIER-type. A Tape & Reel (TR) case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. This linear amplifier should be powered by an 15V battery. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The op amp ic has an array of 8 pins on it. Op amp rates 500μV as input offset voltage. Using an 3mA supply current, this operational amplifier ics can be operated. A instrumentation amplifier like this has 2 circuits. To operate this buffer amplifier, the temperature must not be lower than -40°C. A temperature greater than 105°C should not be used for the operation of buffer amplifier. This electric component can work from a voltage of under 30V as far as supply voltage is concerned.

BA4558RFVT-E2 Features


supply voltage of 15V


BA4558RFVT-E2 Applications


There are a lot of ROHM Semiconductor
BA4558RFVT-E2 Instrumentational OP Amps applications.


  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video computer boards

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