Datasheets
INA121UA/2K5 by:

FET-Input, Low Power Instrumentation Amplifier 8-SOIC

Part Details for INA121UA/2K5 by Texas Instruments

Overview of INA121UA/2K5 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/2K5

Part # Distributor Description Stock Price Buy
DISTI # 296-38944-1-ND
DigiKey IC INST AMP 1 CIRCUIT 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 5792
In Stock
  • 1 $6.0500
  • 10 $5.4680
  • 25 $5.2136
  • 100 $4.5269
  • 250 $4.3234
  • 500 $3.9419
  • 1,000 $3.4333
  • 2,500 $3.3061
$3.3061 / $6.0500 Buy Now
DISTI # 595-INA121UA/2K5
Mouser Electronics Instrumentation Amplifiers FET-Input Low Power Instrumentation Amp RoHS: Compliant 11087
  • 1 $6.0500
  • 10 $5.4700
  • 25 $5.2200
  • 100 $4.5300
  • 250 $4.3300
  • 500 $3.9500
  • 1,000 $3.4400
  • 2,500 $3.3000
$3.3000 / $6.0500 Buy Now
Ameya Holding Limited IC OPAMP INSTR 600KHZ 8SOIC 3074
RFQ
Win Source Electronics IC OPAMP INSTR 600KHZ 8SOIC 25900
  • 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/2K5

INA121UA/2K5 CAD Models

INA121UA/2K5 Part Data Attributes:

INA121UA/2K5 Texas Instruments
Buy Now Datasheet
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INA121UA/2K5 Texas Instruments FET-Input, Low Power Instrumentation Amplifier 8-SOIC
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOIC-8
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 106 dB
Input Offset Current-Max (IIO) 5e-7 µA
Input Offset Voltage-Max 500 µV
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 3
Neg Supply Voltage Limit-Max -18 V
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 Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Gain-Max 10000
Voltage Gain-Min 1
Voltage Gain-Nom 10
Width 3.9 mm

Alternate Parts for INA121UA/2K5

This table gives cross-reference parts and alternative options found for INA121UA/2K5. 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/2K5, 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/2K5 vs INA121U/2K5
INA121UA FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5 vs INA121UA
INA121UA/2K5E4 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5 vs INA121UA/2K5E4
INA121U/2K5G4 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5 vs INA121U/2K5G4
INA121UAE4 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5 vs INA121UAE4
Part Number Description Manufacturer Compare
AD8220BRMZ-RL JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package Analog Devices Inc INA121UA/2K5 vs AD8220BRMZ-RL
AD627ANZ Micropower, Single and Dual Supply R/R Instrumentation Amplifier Analog Devices Inc INA121UA/2K5 vs AD627ANZ
AD8220WARMZ-RL JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package Analog Devices Inc INA121UA/2K5 vs AD8220WARMZ-RL
AD8220WARMZ-R7 JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package Analog Devices Inc INA121UA/2K5 vs AD8220WARMZ-R7
AD8220TRMZ-EP-R7 JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package Analog Devices Inc INA121UA/2K5 vs AD8220TRMZ-EP-R7
AD8220ARMZ JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package Analog Devices Inc INA121UA/2K5 vs AD8220ARMZ
AD8220BRMZ-R7 JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package Analog Devices Inc INA121UA/2K5 vs AD8220BRMZ-R7
INA121UAE4 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5 vs INA121UAE4
AD8220BRMZ JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package Analog Devices Inc INA121UA/2K5 vs AD8220BRMZ
INA121U/2K5G4 FET-Input, Low Power Instrumentation Amplifier 8-SOIC Texas Instruments INA121UA/2K5 vs INA121U/2K5G4

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