Ground Sense High Speed Low Voltage CMOS Operational Amplifiers - BU7485G

BU7485G/BU7486xxx/BU7487xx are CMOS operational amplifiers with input ground sense and full swing output. This series has extended operational amplifiers BU7485SG/BU7486Sxxx/BU7487Sxx which can operate over a wider temperature range (-40°C to +105°C). These ICs have wide band, high slew rate, low voltage operation and low input bias current, making the operational amplifiers suitable for portable equipment and sensor application.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BU7485G-TRActiveSSOP530003000TapingYes

BU7485G Data Sheet

Specifications
GradeStandard
Power supply(Min.)[V](+5V=5, +/-5V=10)3.0
Power supply(Max.)[V](+5V=5, +/-5V=10)5.5
Channel1
Circuit Current(Typ.)[mA]1.5
Input Offset Voltage(Max.)[mV]9.5
Input Bias Current(Typ.)[nA]0.0010
Slew Rate(Typ.)[V/µS]10.0
Input Voltage Range [V]VSS to VDD-1.4
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]10.0
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
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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
BU7487SFV BU7487SFV
TLR344F TLR344F
LM358FVT LM358FVT
Spice Model BU7485SG
Application Note BU7495SHFV
Application Note BA12004BF
Application Note BA12004BF
Package Information BU4SU69G2
Package Information BU4SU69G2
Part Explanation BA12004BF
Package Information BU7485G