Standard Ground Sense Operational Amplifier - BA2904FV

ROHM's general purpose BA10358 and BA10324A models, along with its BA2904 and BA2902 high reliability units, feature high gain and built-in phase compensation and integrate 2 or 4 circuits on a single chip. Additional features include a wide operating voltage range of 3V to 32V (single power supply use) and low current consumption, making them ideal for a broad number of applications. The BA3404 in particular delivers faster speeds while reducing crossover distortion compared with the BA10358 and BA2904 models.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BA2904FV-E2ActiveSSOP-B825002500TapingYes

BA2904FV Data Sheet

Specifications
GradeStandard
Power supply(Min.)[V](+5V=5, +/-5V=10)3.0
Power supply(Max.)[V](+5V=5, +/-5V=10)32.0
Channel2
Circuit Current(Typ.)[mA]0.7
Input Offset Voltage(Max.)[mV]7.0
Input Bias Current(Typ.)[nA]20.0
Slew Rate(Typ.)[V/µS]0.2
Input Voltage Range [V]VEE to VCC-1.5
Output Voltage Range [V]VEE to VCC-1.5
Voltage gain(Typ.)[dB]100.0
Equivalent input noise voltage(Typ.)[nV/√Hz]40.0
Output current(Typ.)[mA]30.0
CMRR(Typ.)[dB]80.0
PSRR(Typ.)[dB]100.0
GBW(Typ.)[MHz]0.5
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]125
Applications
  • Coin Processing Machines
  • Air-conditioner
  • Barcode Scanner
  • Digital Multimeter: Handy Type
  • Refrigerator
  • Single Board Computer
  • Large sized LCD Panel
  • Network Attached Storage
  • Home Theater System
  • PPC (Plain Paper Copier)
  • MFP(Multi Function Printer)
  • LED Lighting
  • CT Scanner
  • ECG(EKG)
  • Machine Vision Camera for Industrial
  • IH Cooking Heater
  • Display for EMS
  • Digital Multimeter: Bench Type
  • Portable Data Terminal
  • Meter for Medical Treatments Portable
  • STB (Set Top Box)
  • Digital Stethoscope
  • X-ray Inspection Machine for Security
  • PND (Portable Navigation Device)
  • Monitor for Medical
  • Intercom / Baby Monitor
  • Fingerprint Authentication Device
  • Pulse Oximeter
  • TV
Technical Documents
Pin Configuration
Related Product
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LM358FVTStandard Operational Amplifiers: Ground SenseDatasheet
LM324FStandard Operational Amplifiers: Ground SenseDatasheet
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Application Note BA12004BF
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Part Explanation BA12004BF
Package Information BA2904WFV