Datasheets
INA121UA/2K5E4 by: Texas Instruments

FET-Input, Low Power Instrumentation Amplifier 8-SOIC

Part Details for INA121UA/2K5E4 by Texas Instruments

Overview of INA121UA/2K5E4 by Texas Instruments

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Applications Education and Research Consumer Electronics Internet of Things (IoT) Audio and Video Systems Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for INA121UA/2K5E4

Part # Distributor Description Stock Price Buy
Win Source Electronics IC OPAMP INSTR 600KHZ 8SOIC 25988
  • 8 $7.0660
  • 18 $5.7980
  • 27 $5.6160
  • 37 $5.4350
  • 48 $5.2540
  • 64 $4.7110
$4.7110 / $7.0660 Buy Now

Part Details for INA121UA/2K5E4

INA121UA/2K5E4 CAD Models

INA121UA/2K5E4 Part Data Attributes:

INA121UA/2K5E4 Texas Instruments
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INA121UA/2K5E4 Texas Instruments FET-Input, Low Power Instrumentation Amplifier 8-SOIC
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP8,.25
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Texas Instruments
Amplifier Type INSTRUMENTATION AMPLIFIER
Average Bias Current-Max (IIB) 0.00005 µA
Bandwidth (3dB)-Nom 0.6 MHz
Bias Current-Max (IIB) @25C 0.00005 µA
Common-mode Reject Ratio-Min 72 dB
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 3
Neg Supply Voltage-Nom (Vsup) -15 V
Non-linearity-Max 0.002%
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Slew Rate-Nom 0.7 V/us
Supply Current-Max 0.525 mA
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Gain-Max 10000
Voltage Gain-Min 1
Voltage Gain-Nom 10
Width 3.9 mm

Alternate Parts for INA121UA/2K5E4

This table gives cross-reference parts and alternative options found for INA121UA/2K5E4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of INA121UA/2K5E4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
INA121U/2K5 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5E4 vs INA121U/2K5
INA121UA FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5E4 vs INA121UA
INA121U/2K5G4 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5E4 vs INA121U/2K5G4
INA121UAE4 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5E4 vs INA121UAE4

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