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UA748CDR

UA748CDR

UA748CDR

Texas Instruments

90 dB Instrumentational OP Amps 0.8μA 8 Pins SOIC

SOT-23

UA748CDR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Terminations 8
ECCN Code EAR99
HTS Code8542.33.00.01
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 15V
Terminal Pitch1.27mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count8
JESD-30 Code R-PDSO-G8
Qualification StatusNot Qualified
Operating Temperature (Max) 70°C
Power Supplies+-15V
Temperature GradeCOMMERCIAL
Slew Rate0.5 V/us
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 90 dB
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Average Bias Current-Max (IIB) 0.8μA
Low-Offset NO
Frequency CompensationNO
Supply Voltage Limit-Max 18V
Neg Supply Voltage-Max (Vsup) -18V
Input Offset Voltage-Max 7500μV
Voltage Gain-Min 20000
Common-mode Reject Ratio-Min 70 dB
Length 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
In-Stock:34766 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.24000$0.24
500$0.2376$118.8
1000$0.2352$235.2
1500$0.2328$349.2
2000$0.2304$460.8
2500$0.228$570

UA748CDR Product Details

UA748CDR Overview


There is a SOIC case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the OPERATIONAL AMPLIFIER-type. We are approaching the 8h termination of the year. In total, there are 8 pins on this op amp ic. This linear amplifier should be powered by an 15V battery. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. This linear amplifier pack is based on the TAPE AND REEL axis. This op amp ic is capable of conducting at least 20000 voltage gains.

UA748CDR Features


8 Pins
supply voltage of 15V


UA748CDR Applications


There are a lot of Texas Instruments
UA748CDR Instrumentational OP Amps applications.


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

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