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  • BA4558RF-E2

BA4558RF-E2

10mA per Channel 60nA 70 dB Instrumentational OP Amps 15V 8V~30V ±4V~15V BA4558 8 Pins 8-SOIC (0.173, 4.40mm Width)


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BA4558RF-E2
  • Package: 8-SOIC (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 620
  • Description: 10mA per Channel 60nA 70 dB Instrumentational OP Amps 15V 8V~30V ±4V~15V BA4558 8 Pins 8-SOIC (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature -40°C~105°C
Packaging Tape & Reel (TR)
Published 2006
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 2
Supply Voltage 15V
Base Part Number BA4558
Pin Count 8
Operating Supply Voltage 15V
Number of Elements 2
Operating Supply Current 3mA
Nominal Supply Current 6.5mA
Power Dissipation 690mW
Slew Rate 1V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 dB
Current - Input Bias 60nA
Voltage - Supply, Single/Dual (±) 8V~30V ±4V~15V
Output Current per Channel 10mA
Input Offset Voltage (Vos) 6mV
Bandwidth 2MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 2000 kHz
Voltage Gain 100dB
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 500μV
Bias Current-Max (IIB) @25C 0.5μA
Length 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BA4558RF-E2 Overview


In the package, you will find a 8-SOIC (0.173, 4.40mm Width)-case to contain the op amp ic. Buffer amps of this type are called General Purpose-types. The op amp is delivered to you in a Tape & Reel (TR) case. A total of 8 terminations have been reported in the past few weeks. A total of 8 pins are located on this board. It is important to remember that this op amp should be operated at a voltage of 15V volts. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. The op amp ic has an array of 8 pins on it. Regarding input offset voltage, buffer amplifier rates 6mV voltage. For this electronic part, it is recommended that you mount it with type Surface Mount. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~105°C . The buffer amplifier is capable of operating from a supply current of 3mA . 100dB should remain the voltage gain. The op amp is rated for an operating supply voltage of 2. The operating supply voltage of the buffer op amp is rated at 15V. A TAPE AND REEL-shaped amplifier is used to pack the buffer amps.

BA4558RF-E2 Features


8 Pins
supply voltage of 15V
100dB voltage gain

BA4558RF-E2 Applications


There are a lot of ROHM Semiconductor BA4558RF-E2 Instrumentational OP Amps applications.

  • Large motor controllers
  • Tablets
  • pH (acidity)
  • Exponential operation circuits
  • Radar
  • Portable media players
  • Non-polarized electrodes
  • Cinema or auditorium audio system
  • High/low-pass filter circuit
  • Signal amplification