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  • OPA4277UAG4

OPA4277UAG4

35mA per Channel 500pA 115 dB Instrumentational OP Amps 18V 4V~36V ±2V~18V OPA4277 14 Pins 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-OPA4277UAG4
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 599
  • Description: 35mA per Channel 500pA 115 dB Instrumentational OP Amps 18V 4V~36V ±2V~18V OPA4277 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 1.27mm
Base Part Number OPA4277
Pin Count 14
Operating Supply Voltage 18V
Number of Elements 4
Power Supplies +-5/+-15V
Operating Supply Current 790μA
Nominal Supply Current 825μA
Output Current 35mA
Slew Rate 0.8V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 115 dB
Current - Input Bias 500pA
Voltage - Supply, Single/Dual (±) 4V~36V ±2V~18V
Output Current per Channel 35mA
Input Offset Voltage (Vos) 50μV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 140dB
Low-Offset YES
Frequency Compensation YES
Voltage - Input Offset 20μV
Low-Bias NO
Micropower YES
Bias Current-Max (IIB) @25C 0.0028μA
Programmable Power NO
Dual Supply Voltage 9V
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 50μV
Power NO
Input Offset Current-Max (IIO) 0.0028μA
Height 1.58mm
Length 8.65mm
Width 3.91mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

OPA4277UAG4 Overview


The linear amplifier is packaged in a 14-SOIC (0.154, 3.90mm Width) case. An op amp of this type is a General Purpose-type. Linear amplifier is delivered in a Tube case. There have been a total of 14 terminations over the past year. Linear amplifier has a total of 14 pins. Please take in mind that this instrumentation amplifier should be run at 15V. This particular linear amplifier is a type of Operational Amplifier device, to be precise. An 14-pin op amp ic is included in the package. As far as the input offset voltage is concerned, linear amplifier rates at 50μV. For this electrical component, Surface Mount is the recommended mounting type. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . As long as the supply current of the chip does not exceed 790μA, this op amp ic can operate. Keeping the voltage gain at 140dB is the best course of action. There is a rating of 4 for the operating supply voltage of the buffer op amp. The operating supply voltage of the buffer op amp is rated at 18V.

OPA4277UAG4 Features


14 Pins
supply voltage of 15V
140dB voltage gain

OPA4277UAG4 Applications


There are a lot of Texas Instruments OPA4277UAG4 Instrumentational OP Amps applications.

  • Industrial applications including automation
  • Automatic control
  • Fast A/D and D/A converters
  • Scintillation detectors
  • Hand-held batteries
  • Broadcasting
  • Power generator
  • Information processing
  • Blood pressure sensors
  • Proportional counter tubes