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Amplifier Circuits / Instrumentation Amplifiers / INA126E/250
Datasheets
INA126E/250 by:

36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP -55 to 125

Part Details for INA126E/250 by Texas Instruments

Results Overview of INA126E/250 by Texas Instruments

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INA126E/250 Information

INA126E/250 by Texas Instruments is an Instrumentation Amplifier.
Instrumentation Amplifiers are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Price & Stock for INA126E/250

Part # Distributor Description Stock Price Buy
DISTI # INA126E/250
TME IC: instrumentation amplifier, 200kHz, Ch: 1, VSSOP8, 5V/V,10kV/V Min Qty: 1 0
  • 1 $5.5100
  • 10 $5.0100
  • 25 $4.8600
  • 100 $4.5900
  • 250 $4.1900
  • 1,000 $3.6800
  • 2,500 $3.2500
$3.2500 / $5.5100 RFQ
LCSC 10nA 100uV 200kHz Single channel MSOP-8 Instrumentation Amplifiers ROHS 32
  • 1 $4.2654
  • 10 $3.4650
  • 30 $3.0648
  • 250 $2.6680
$2.6680 / $4.2654 Buy Now
Win Source Electronics IC OPAMP INSTR 200KHZ 8VSSOP 18310
  • 20 $2.6198
  • 41 $2.4507
  • 64 $2.3662
  • 92 $2.1972
  • 119 $2.1127
  • 148 $2.0282
$2.0282 / $2.6198 Buy Now

Part Details for INA126E/250

INA126E/250 CAD Models

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INA126E/250 Part Data Attributes

Parametric Data
INA126E/250 Texas Instruments
Buy Now Datasheet
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INA126E/250 Texas Instruments 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP -55 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code MSOP
Package Description GREEN, PLASTIC, MSOP-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) 0.025 µA
Bandwidth (3dB)-Nom 0.2 MHz
Bias Current-Max (IIB) @25C 0.025 µA
Common-mode Reject Ratio-Min 83 dB
Input Offset Current-Max (IIO) 0.002 µA
Input Offset Voltage-Max 250 µV
JESD-30 Code S-PDSO-G8
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 2
Neg Supply Voltage Limit-Max -18 V
Neg Supply Voltage-Nom (Vsup) -15 V
Non-linearity-Max 0.012%
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Slew Rate-Nom 0.4 V/us
Supply Current-Max 0.2 mA
Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Temperature Grade MILITARY
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Gain-Max 10000
Voltage Gain-Min 5
Voltage Gain-Nom 100
Width 3 mm

Alternate Parts for INA126E/250

This table gives cross-reference parts and alternative options found for INA126E/250. 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 INA126E/250, 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 Manufacturer Composite Price Description Compare
INA126E/2K5G4 Texas Instruments Check for Price 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP INA126E/250 vs INA126E/2K5G4
INA126EA Texas Instruments Check for Price IC,INSTRUMENTATION AMPLIFIER,SINGLE,SOP,8PIN,PLASTIC INA126E/250 vs INA126EA
INA126EA/2K5 Texas Instruments $1.8011 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP INA126E/250 vs INA126EA/2K5
AD8223BRMZ-R7 Analog Devices Inc $3.7292 Single-Supply, Low Cost Instrumentation Amplifier INA126E/250 vs AD8223BRMZ-R7
INA126EA-2500 Texas Instruments Check for Price INSTRUMENTATION AMPLIFIER, 500uV OFFSET-MAX, 0.2MHz BAND WIDTH, PDSO8 INA126E/250 vs INA126EA-2500
AD8223BRMZ-RL Analog Devices Inc Check for Price Single-Supply, Low Cost Instrumentation Amplifier INA126E/250 vs AD8223BRMZ-RL
Part Number Manufacturer Composite Price Description Compare
INA126EA/2K5 Burr-Brown Corp Check for Price Instrumentation Amplifier, 1 Func, 500uV Offset-Max, 0.2MHz Band Width, PDSO8, GREEN, PLASTIC, MSOP-8 INA126E/250 vs INA126EA/2K5
INA126E/250G4 Texas Instruments Check for Price 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP -55 to 125 INA126E/250 vs INA126E/250G4
INA126EA/250G4 Texas Instruments Check for Price Micropower Instrumentation Amplifier Single and Dual Versions 8-VSSOP INA126E/250 vs INA126EA/250G4
INA126E Texas Instruments Check for Price IC,INSTRUMENTATION AMPLIFIER,SINGLE,SOP,8PIN,PLASTIC INA126E/250 vs INA126E
AD8226CRMZ-R7 Analog Devices Inc Check for Price IC INSTRUMENTATION AMPLIFIER, PDSO8, ROHS COMPLIANT, MO-187AA, MSOP-8, Instrumentation Amplifier INA126E/250 vs AD8226CRMZ-R7
AD8223BRM-RL Analog Devices Inc Check for Price Single-Supply, Low Cost Instrumentation Amplifier INA126E/250 vs AD8223BRM-RL
AD8228ARMZ-R7 Analog Devices Inc $5.5435 Low Gain Drift Precision Instrumentation Amplifier Fixed G = 10, 100 INA126E/250 vs AD8228ARMZ-R7
AD8228BRMZ Analog Devices Inc $8.9324 Low Gain Drift Precision Instrumentation Amplifier Fixed G = 10, 100 INA126E/250 vs AD8228BRMZ
INA126E/2K5 Texas Instruments $2.3635 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP INA126E/250 vs INA126E/2K5
AD8226CRMZ-RL Analog Devices Inc Check for Price IC INSTRUMENTATION AMPLIFIER, PDSO8, ROHS COMPLIANT, MO-187AA, MSOP-8, Instrumentation Amplifier INA126E/250 vs AD8226CRMZ-RL

INA126E/250 Related Parts

INA126E/250 Frequently Asked Questions (FAQ)

  • The maximum voltage that can be applied to the input pins is ±40V, but it's recommended to keep it within ±20V to ensure accurate measurements.

  • To ensure accurate gain and offset calibration, it's recommended to use a high-precision voltage reference and a stable power supply. Additionally, the calibration process should be done at the operating temperature range of the device.

  • A good layout and grounding technique is crucial for the INA126E/250. It's recommended to use a star-grounding configuration, keep the input traces short and away from noise sources, and use a solid ground plane to minimize noise and electromagnetic interference (EMI).

  • To handle EMI and RFI, it's recommended to use shielding, filtering, and grounding techniques. Additionally, the INA126E/250 has built-in EMI filters, but it's still important to follow good design practices to minimize noise and interference.

  • The recommended power-up sequence for the INA126E/250 is to apply the power supply voltage (VCC) before applying the input signal. This ensures that the device is properly biased and configured before the input signal is applied.

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