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THS4503IDR

THS4503IDR

THS4503IDR

Texas Instruments

120mA per Channel 4μA 74 dB Instrumentational OP Amps 5.2μA 4.5V~15V ±2.25V~7.5V THS4503 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

THS4503IDR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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 StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 25kOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Max Power Dissipation1.02W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number THS4503
Pin Count8
Qualification StatusNot Qualified
Number of Elements 1
Operating Supply Current 23mA
Nominal Supply Current28mA
Power Dissipation1.02W
Slew Rate2800V/μs
Amplifier Type Differential
Common Mode Rejection Ratio 74 dB
Current - Input Bias 4μA
Max Input Voltage -1.3V
Voltage - Supply, Single/Dual (±) 4.5V~15V ±2.25V~7.5V
Output Current per Channel 120mA
Input Offset Voltage (Vos) 1mV
Bandwidth 370MHz
Gain Bandwidth Product300MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 300000 kHz
Voltage Gain 54dB
Average Bias Current-Max (IIB) 5.2μA
Power Supply Rejection Ratio (PSRR) 72dB
Settling Time6.3 ns
Dual Supply Voltage 5V
Max I/O Voltage -4mV
Length 4.9mm
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:3558 items

THS4503IDR Product Details

THS4503IDR Overview


Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. A Differential-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 1mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 23mA , this buffer op amp will be able to operate. Keeping the voltage gain at 54dB is the best course of action. A total of 1 elements are present in this linear amplifier. It is recommended to keep the buffer amps resistance within the range of 25kOhm.

THS4503IDR Features


8 Pins
supply voltage of 5V
54dB voltage gain
Resistance of 25kOhm


THS4503IDR Applications


There are a lot of Texas Instruments
THS4503IDR Instrumentational OP Amps applications.


  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing

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