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OPA141AID

OPA141AID

OPA141AID

Texas Instruments

1 Channels 36mA per Channel 2pA 120 dB Instrumentational OP Amps 0.00002μA 18V 4.5V~36V ±2.25V~18V OPA141 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA141AID Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
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 18V
Base Part Number OPA141
Pin Count8
Output Type Rail-to-Rail
Operating Supply Voltage18V
Number of Channels 1
Operating Supply Current 1.8mA
Nominal Supply Current2.3mA
Output Current36mA
Slew Rate20V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type J-FET
Common Mode Rejection Ratio 120 dB
Current - Input Bias 2pA
Voltage - Supply, Single/Dual (±) 4.5V~36V ±2.25V~18V
Output Current per Channel 36mA
Input Offset Voltage (Vos) 3.5mV
Bandwidth 10MHz
Neg Supply Voltage-Nom (Vsup) -18V
Unity Gain BW-Nom 10000 kHz
Voltage Gain 126dB
Average Bias Current-Max (IIB) 0.00002μA
Power Supply Rejection Ratio (PSRR) 137.07dB
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 20V
Voltage - Input Offset 1mV
Low-Bias YES
MicropowerNO
Max Frequency 1MHz
Bias Current-Max (IIB) @25C 0.00002μA
Programmable PowerNO
Nominal Gain Bandwidth Product 10MHz
Max I/O Voltage 3.5mV
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2861 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.66000$2.66
10$2.38800$23.88
75$2.25253$168.93975
150$1.91913$287.8695
525$1.57674$827.7885

OPA141AID Product Details

OPA141AID Overview


There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. An op amp of this type is a J-FET-type. In the case of Tube cases, linear amplifier will be delivered. There have been a total of 8 terminations over the past year. In total, there are 8 pins on this op amp ic. Please take in mind that op amp should be run at 18V. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. Linear amplifier includes 8 pins. In terms of the input offset voltage, instrumentation amplifier rates at 3.5mV. Surface Mount is the recommended mounting type of operational amplifiers. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. You can run this op amp ic on 1.8mA . You should keep the voltage gain at 126dB for the time being. Buffer op amp is equipped with 1 channels on the device. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. The operating supply voltage of instrumentation amplifier is rated 18V voltage.

OPA141AID Features


8 Pins
supply voltage of 18V
126dB voltage gain
Output Type: Rail-to-Rail

OPA141AID Applications


There are a lot of Texas Instruments OPA141AID Instrumentational OP Amps applications.

  • Logarithmic operation circuits
  • ECG equipment
  • Television
  • Multimedia playback equipment
  • Commercial audio systems
  • High input resistance broadband
  • Tablets
  • PDA
  • RF cable systems
  • Precision measurement

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