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OPA277UAG4

OPA277UAG4

OPA277UAG4

Texas Instruments

35mA per Channel 500pA 115 dB Instrumentational OP Amps 0.004μA 18V 4V~36V ±2V~18V OPA277 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA277UAG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Base Part Number OPA277
Pin Count8
Operating Supply Voltage18V
Number of Elements 1
Operating Supply Current 790μA
Nominal Supply Current825μA
Slew Rate0.8V/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
Average Bias Current-Max (IIB) 0.004μA
Low-Offset YES
Frequency CompensationYES
Voltage - Input Offset 20μV
Low-Bias NO
MicropowerYES
Programmable PowerNO
Power NO
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1188 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.350426$2.350426
10$2.217383$22.17383
100$2.091871$209.1871
500$1.973463$986.7315
1000$1.861758$1861.758

OPA277UAG4 Product Details

OPA277UAG4 Overview


There is a 8-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. An op amp of this type is a General Purpose-type. In the case of Tube cases, linear amplifier will be delivered. There is a growing number of terminations approaching the number of 8. In total, there are 8 pins on this op amp ic. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. The buffer op amp includes 8 pins. Regarding input offset voltage, op amp rates 50μV. Surface Mount is the recommended mounting type for this linear amplifier. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~85°C . An 790μA volt supply current is needed for this linear amplifier to operate. The voltage gain should stay at 140dB. As a whole, there are 1 elements that make up this buffer amplifier. The operating supply voltage of instrumentation amplifier is rated 18V voltage.

OPA277UAG4 Features


8 Pins
supply voltage of 15V
140dB voltage gain

OPA277UAG4 Applications


There are a lot of Texas Instruments OPA277UAG4 Instrumentational OP Amps applications.

  • Automation control systems
  • Television broadcasting equipment
  • Strain gauges
  • Digital cameras
  • Weak signal detection
  • High-frequency data acquisition systems
  • Industrial control system
  • Communication
  • pH (acidity)
  • Video amplifiers

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