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INA190A4IDDFR

INA190A4IDDFR

INA190A4IDDFR

Texas Instruments

500pA 150 dB Instrumentational OP Amps 0.003μA 1.7V~5.5V INA190 SOT-23-8

SOT-23

INA190A4IDDFR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case SOT-23-8
Surface MountYES
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Series Zero-Drift
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch0.65mm
Base Part Number INA190
JESD-30 Code R-PDSO-G8
Output Type Rail-to-Rail
Number of Circuits 1
Current - Supply 48μA
Slew Rate0.3V/μs
Amplifier Type Current Sense
Common Mode Rejection Ratio 150 dB
Current - Input Bias 500pA
Voltage - Supply, Single/Dual (±) 1.7V~5.5V
Gain Bandwidth Product45kHz
Average Bias Current-Max (IIB) 0.003μA
Supply Voltage Limit-Max 6V
Voltage - Input Offset 3μV
Common Mode Voltage-Max 40V
Length 2.9mm
RoHS StatusROHS3 Compliant
In-Stock:2638 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.92000$2.92
500$2.8908$1445.4
1000$2.8616$2861.6
1500$2.8324$4248.6
2000$2.8032$5606.4
2500$2.774$6935

INA190A4IDDFR Product Details

INA190A4IDDFR Overview


It is packaged in an SOT-23-8-case that protects the operational amplifiers from damage. An op amp of this type is a Current Sense-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 8 terminations this year. As a reminder, this buffer op amp should be powered by 1.8V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C TA. This op amp ic has 1 circuits. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. For optimal performance, this electrical part should be connected to a supply with a current of 48μA. Buffer op amp series numbers are indicated by the Zero-Drift.

INA190A4IDDFR Features


supply voltage of 1.8V
Output Type: Rail-to-Rail


INA190A4IDDFR Applications


There are a lot of Texas Instruments
INA190A4IDDFR Instrumentational OP Amps applications.


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

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