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  • THS4121CDGN

THS4121CDGN

100mA per Channel 1.2pA 64 dB Instrumentational OP Amps 3.3V 3V~3.5V ±1.5V~1.75V THS4121 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-THS4121CDGN
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: -
  • Stock: 902
  • Description: 100mA per Channel 1.2pA 64 dB Instrumentational OP Amps 3.3V 3V~3.5V ±1.5V~1.75V THS4121 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad(Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 8
Weight 24.408939mg
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 820MOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Max Power Dissipation 1.71W
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Base Part Number THS4121
Pin Count 8
Operating Supply Voltage 3.3V
Number of Elements 1
Operating Supply Current 11mA
Nominal Supply Current 13.5mA
Power Dissipation 1.71W
Slew Rate 55V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type Differential
Common Mode Rejection Ratio 64 dB
Current - Input Bias 1.2pA
Max Input Voltage -100mV
Voltage - Supply, Single/Dual (±) 3V~3.5V ±1.5V~1.75V
Output Current per Channel 100mA
Input Offset Voltage (Vos) 8mV
Bandwidth 100MHz
Gain Bandwidth Product 100MHz
Unity Gain BW-Nom 100000 kHz
Voltage Gain 66dB
Power Supply Rejection Ratio (PSRR) 68dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 3.6V
Voltage - Input Offset 3mV
Settling Time 60 ns
Low-Bias NO
Micropower NO
-3db Bandwidth 100MHz
Programmable Power NO
Dual Supply Voltage 1.65V
Max I/O Voltage 8mV
Height 1.1mm
Length 3mm
Width 3mm
Thickness 1.02mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

THS4121CDGN Overview


The linear amplifier is packaged in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad case. Buffer amps of this type are called Differential-types. Upon delivery, op amp ic is packaged in a Tube case. A total of 8 terminations have been reported in the past few weeks. It consists of a total of 8 pins in total. I would like to remind you that this buffer op amp should be powered by an 3.3V battery. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. A total of 8 pins are present on the instrumentation amplifier. With regard to input offset voltage, instrumentation amplifier is rated at 8mV. For this electrical component, Surface Mount is the recommended mounting type. It is recommended that this op amp ic be operated at a temperature no higher than 0°C~70°C for optimal performance. An 11mA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain at 66dB. 1 elements make up the design of this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 3.3V. 820MOhm should be the range of resistance for the instrumentation amplifier.

THS4121CDGN Features


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

THS4121CDGN Applications


There are a lot of Texas Instruments THS4121CDGN Instrumentational OP Amps applications.

  • pH (acidity)
  • Television broadcasting equipment
  • Active probe
  • Proportional operation circuits
  • Integrator circuits
  • Test and measurement instruments
  • Image computer boards
  • Logarithmic operation circuits
  • Band-pass filter
  • Voltage regulation circuit