Texas Instruments INA128UA
Precision, 130-dB CMRR, 700-µA, Low-Power, Instrumentation Amplifier 8-SOIC -40 to 125
$ 7.487
Production
Inventory History
3 month trend: +7.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 7.487
$ 5.395
$ 5.395
Stock
466,865
798,547
798,547
Authorized Distributors
3
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Number of Circuits
1
1
1
Slew Rate
4 V/µs
4 V/µs
4 V/µs
Gain Bandwidth Product
1.3 MHz
1.3 MHz
1.3 MHz
Input Offset Voltage (Vos)
25 µV
125 µV
125 µV
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
110 dB
110 dB
110 dB
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
36 V
36 V
36 V
Operating Supply Current
700 µA
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments INA128UA.
Evaluation Kit
Reference Designs
Related Parts
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Precision, 130-dB CMRR, 700-µA, Low-Power, Instrumentation Amplifier 8-SOIC -40 to 125
Descriptions
Descriptions of Texas Instruments INA128UA provided by its distributors.
Precision, 130-dB CMRR, 700-µA, Low-Power, Instrumentation Amplifier 8-SOIC -40 to 125
IC INST AMP 1 CIRCUIT 8SOIC Instrumentation Amplifier 1 Circuit 8-SOIC
Ic, Amp Instrumentation, Soic8, 128; Msl:Msl 3 - 168 Hours; Svhc:No Svhc (15-Jan-2019) Rohs Compliant: Yes |TEXAS INSTRUMENTS INA128UA
INST Amp Single ±18V 8-Pin SOIC Tube / IC OPAMP INSTR 1.3MHZ 8SOIC
Instrumentation Amplifier, 1 Func, 125uV Offset-Max, 1.3MHz Band Width, BIPolar, PDSO8
2nA 25uV 1.3MHz Single channel SOIC-8 Instrumentation Amplifiers ROHS
Texas Instruments Texas Instruments Instrumentation Amplifier, Dual channel, surface mount installation, 125μVbias, 8Pin SOICencapsulation
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +7.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins8
Weight75.891673 mg
Technical
-3db Bandwidth1.3 MHz
Bandwidth1.3 MHz
Common Mode Rejection Ratio110 dB
Dual Supply Voltage15 V
Gain10000 dB
Gain Bandwidth Product1.3 MHz
Input Bias Current10 nA
Input Offset Voltage (Vos)25 µV
Input Voltage Noise Density8 nV/sqrt Hz
Max Dual Supply Voltage18 V
Max Operating Temperature125 °C
Max Supply Voltage36 V
Min Dual Supply Voltage2.25 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current700 µA
Number of Amplifiers1
Number of Channels1
Number of Circuits1
Number of Elements3
Operating Supply Current700 µA
Output Current per Channel15 mA
Quiescent Current700 µA
Resistance100 GΩ
Schedule B8542330000
Slew Rate4 V/µs
Voltage Gain80 dB
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements