Operational Amplifiers - Op Amps

OPA4991IPWR

Op Amp Quad Low Noise Amplifier R-R I/O ±20V/40V 14-Pin TSSOP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.33.00.01

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Type

  Low Noise Amplifier

• Manufacturer Type

  Low Noise Amplifier

• Number of Channels per Chip

  4

• Rail to Rail

  Rail to Rail Input/Output

• Maximum Input Offset Voltage (mV)

  0.83@40V

• Minimum Single Supply Voltage (V)

  2.7

• Maximum Single Supply Voltage (V)

  40

• Minimum Dual Supply Voltage (V)

  ±1.35

• Typical Dual Supply Voltage (V)

  ±3|±5|±9|±12|±15|±18

• Maximum Dual Supply Voltage (V)

  ±20

• Typical Input Bias Current (uA)

  0.00001@40V

• Maximum Quiescent Current (mA)

  2.74@40V

• Typical Output Current (mA)

  75

• Typical Output Resistance (Ohm)

  525

• Power Supply Type

  Dual|Single

• Typical Slew Rate (V/us)

  21@40V

• Typical Input Noise Voltage Density (nV/rtHz)

  10.8@40V

• Input Offset Voltage Drift (uV/°C)

  ±0.3(Typ)

• Typical Voltage Gain (dB)

  145

• Typical Noninverting Input Current Noise Density (pA/rtHz)

  0.002@40V

• Minimum PSRR (dB)

  130.46(Typ)

• Minimum CMRR (dB)

  75

• Minimum CMRR Range (dB)

  75 to 80

• Typical Gain Bandwidth Product (MHz)

  4.5

• Typical Settling Time (ns)

  2500

• Shut Down Support

  No

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max)

• Package Width

  4.4

• Package Length

  5

• PCB changed

  14

• Standard Package Name

  SO

• Supplier Package

  TSSOP

• Pin Count

  14