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THS4121CDGNRG4

THS4121CDGNRG4

THS4121CDGNRG4

Texas Instruments

100mA per Channel 1.2pA 64 dB Instrumentational OP Amps 8 Pins HTSSOP EP

SOT-23

THS4121CDGNRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case HTSSOP EP
Surface MountYES
Number of Pins 8
Weight 24.408939mg
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 820MOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Subcategory Operational Amplifier
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.65mm
Pin Count8
Number of Elements 1
Temperature GradeCOMMERCIAL
Max Supply Voltage3.5V
Min Supply Voltage3V
Power Dissipation-Max 1.71W
Operating Supply Current 11mA
Nominal Supply Current13.5mA
Power Dissipation1.71W
Slew Rate55 V/μs
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 64 dB
Current - Input Bias 1.2pA
Max Input Voltage -100mV
Output Current per Channel 100mA
Input Offset Voltage (Vos) 8mV
Bandwidth 100MHz
Voltage Gain 66dB
Power Supply Rejection Ratio (PSRR) 68dB
Settling Time60 ns
Max Dual Supply Voltage1.75V
-3db Bandwidth 100MHz
Min Dual Supply Voltage 1.5V
Dual Supply Voltage 1.65V
Max I/O Voltage 8mV
Length 3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4282 items

THS4121CDGNRG4 Product Details

THS4121CDGNRG4 Overview


In order to protect the op amps, a HTSSOP EP case is used. There are two types of operational amplifiers in this circuit. In the case of Tape and Reel 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. It would be helpful if you could remember that this op amp ic should be powered by an 3.3V battery. 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 8mV. In order for this instrumentation amplifier to operate, the supply current needs to be between 11mA and 10 . Maintain 66dB as the voltage gain. It is recommended that the temperature of this op amp ic should not fall below 0°C degrees Fahrenheit at any time. Linear amplifier shouldn't be used above 70°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 3.5V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 3V when using it. It is recommended that you conduct this electronic part using the dual supply voltage of 1.75V. It is important to keep the resistance within the 820MOhm range of the op amps.

THS4121CDGNRG4 Features


8 Pins
supply voltage of 3.3V
66dB voltage gain
Resistance of 820MOhm


THS4121CDGNRG4 Applications


There are a lot of Texas Instruments
THS4121CDGNRG4 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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