High Speed Ground Sense Operational Amplifier - BU7481G

Low Voltage with High Speed CMOS Op-Amp integrates one independent output full swing Op-Amps and phase compensation capacitors on a single chip. Especially, this series is operable with low voltage, low supply current, high speed and low input bias current. Input-Output Full Swing : BU7291 family, BU7255 family Ground sense : BU7495 family, BU7481 family, BU7485 family, BU5281 family

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BU7481G-TRActiveSSOP530003000TapingYes

BU7481G Data Sheet

Specifications
GradeStandard
Power supply(Min.)[V](+5V=5, +/-5V=10)1.8
Power supply(Max.)[V](+5V=5, +/-5V=10)5.5
Channel1
Circuit Current(Typ.)[mA]0.42
Input Offset Voltage(Max.)[mV]8.0
Input Bias Current(Typ.)[nA]0.0010
Slew Rate(Typ.)[V/µS]3.2
Input Voltage Range [V]VSS to VDD-1.2
Output Voltage Range [V]VSS+0.1 to VDD-0.1
Voltage gain(Typ.)[dB]105.0
Output current(Typ.)[mA]8.0
CMRR(Typ.)[dB]60.0
PSRR(Typ.)[dB]80.0
GBW(Typ.)[MHz]2.8
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]85
Applications
  • Coin Processing Machines
  • Portable Data Terminal
  • Meter for Medical Treatments Portable
  • Barcode Scanner
  • Digital Multimeter: Handy Type
  • Digital Stethoscope
  • Single Board Computer
  • Network Attached Storage
  • Notebook PC
  • Mobile Phone
  • X-ray Inspection Machine for Security
  • Monitor for Medical
  • CT Scanner
  • ECG(EKG)
  • Intercom / Baby Monitor
  • Surveillance Camera for Network
  • Fingerprint Authentication Device
  • Machine Vision Camera for Industrial
  • Pulse Oximeter
  • Display for EMS
  • Digital Multimeter: Bench Type
  • Netbook
  • Smartphone / Tablet PCs
Technical Documents
Pin Configuration
Related Product
PART NUMBERProduct SeriesDatasheet
TLR341GLow Power Operational Amplifiers: Ground SenseDatasheet
LM358FStandard Operational Amplifiers: Ground SenseDatasheet
LM358FJStandard Operational Amplifiers: Ground SenseDatasheet
LM358FVStandard Operational Amplifiers: Ground SenseDatasheet
LM358FVTStandard Operational Amplifiers: Ground SenseDatasheet
LM324FStandard Operational Amplifiers: Ground SenseDatasheet
BU7481SG BU7481SG
TLR344F TLR344F
LM358FVT LM358FVT
Spice Model BU7481SG
Application Note BU7495SHFV
Application Note BA12004BF
Application Note BA12004BF
Package Information BU4SU69G2
Reliability Information BU7481G
Package Information BU4SU69G2
Part Explanation BA12004BF
Package Information BU7481G