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THS4281DR

THS4281DR

THS4281DR

Texas Instruments

60mA per Channel 500nA 85 dB Instrumentational OP Amps 2.7V~16.5V ±1.35V~8.25V THS4281 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

THS4281DR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Weight 75.891673mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Max Power Dissipation1.02W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number THS4281
Pin Count8
Output Type Rail-to-Rail
Number of Elements 1
Operating Supply Current 800μA
Nominal Supply Current930μA
Power Dissipation1.02W
Slew Rate35V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 85 dB
Current - Input Bias 500nA
Voltage - Supply, Single/Dual (±) 2.7V~16.5V ±1.35V~8.25V
Output Current per Channel 60mA
Input Offset Voltage (Vos) 2.5mV
Bandwidth 95MHz
Gain Bandwidth Product95MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 95000 kHz
Voltage Gain 105dB
Power Supply Rejection Ratio (PSRR) 80dB
Low-Offset NO
Frequency CompensationyeS
Voltage - Input Offset 500μV
Settling Time78 ns
Low-Bias NO
MicropowerNO
-3db Bandwidth 3.8MHz
Programmable PowerNO
Max I/O Voltage 3.5mV
Input Offset Current-Max (IIO) 0.4μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3456 items

Pricing & Ordering

QuantityUnit PriceExt. Price

THS4281DR Product Details

THS4281DR Overview


In the package, you will find a 8-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. A Voltage Feedback-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. The number of terminations approaches 8. The total number of pins on linear amplifier is 8. I would like to remind you that this buffer op amp should be powered by an 5V battery. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. The op amp ic has an array of 8 pins on it. There is an input offset voltage of 2.5mV for this buffer op amp. Surface Mount is the recommended mounting type of operational amplifiers. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. The buffer amplifier is capable of operating from a supply current of 800μA . Op amp is a member of the 105dB's 105dB family. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. Depending on the chip's operating supply voltage, op amp ic has a rated voltage of 1. It is used TR to pack the op amps.

THS4281DR Features


8 Pins
supply voltage of 5V
105dB voltage gain
Output Type: Rail-to-Rail

THS4281DR Applications


There are a lot of Texas Instruments THS4281DR Instrumentational OP Amps applications.

  • Tablets
  • Semiconductor detectors
  • Computer workstations
  • Ultrasound transducers
  • Portable docking station
  • Video amplifiers
  • Video data acquisition
  • Professional videography
  • earphone
  • Large motor controllers

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