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THS4221DG4

THS4221DG4

THS4221DG4

Texas Instruments

100mA per Channel 5μA 74 dB Instrumentational OP Amps 8 Pins SOIC

SOT-23

THS4221DG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingRail/Tube
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Pin Count8
Number of Elements 1
Temperature GradeINDUSTRIAL
Max Supply Voltage15V
Min Supply Voltage2.7V
Power Dissipation-Max 1.02W
Operating Supply Current 14mA
Power Dissipation1.02W
Slew Rate975 V/μs
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 74 dB
Current - Input Bias 5μA
Output Current per Channel 100mA
Input Offset Voltage (Vos) 10mV
Bandwidth 120MHz
Gain Bandwidth Product120MHz
Voltage Gain 100dB
Power Supply Rejection Ratio (PSRR) 62dB
Settling Time25 ns
Max Dual Supply Voltage7.5V
-3db Bandwidth 230MHz
Min Dual Supply Voltage 1.35V
Dual Supply Voltage 5V
Max I/O Voltage 10mV
Height 1.58mm
Length 4.9mm
Width 3.91mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4713 items

THS4221DG4 Product Details

THS4221DG4 Overview


In order to protect the op amps, a SOIC case is used. There are two types of operational amplifiers in this circuit. In the case of Rail/Tube cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 8. It consists of a total of 8 pins in total. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 8 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 10mV. In order for this instrumentation amplifier to operate, the supply current needs to be between 14mA and 10 . Maintain 100dB as the voltage gain. It is recommended that the temperature of this op amp ic should not fall below -40°C degrees Fahrenheit at any time. Linear amplifier shouldn't be used above 85°C degrees. As a whole, there are 1 elements that make up this buffer amplifier. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 15V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 2.7V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 7.5V.

THS4221DG4 Features


8 Pins
100dB voltage gain


THS4221DG4 Applications


There are a lot of Texas Instruments
THS4221DG4 Instrumentational OP Amps applications.


  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification

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