Texas Instruments INA149AID
$ 5.504
Production
Inventory History
3 month trend: +1.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments INA149AID symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | 3D | Download |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 5.504
$ 5.44
Stock
361,430
574,739
Authorized Distributors
3
2
Case/Package
SOIC
SOIC
Number of Pins
8
8
Number of Circuits
1
1
Slew Rate
5 V/µs
5 V/µs
Gain Bandwidth Product
500 kHz
-
Input Offset Voltage (Vos)
1 mV
350 µV
Power Supply Rejection Ratio (PSRR)
-
-
Common Mode Rejection Ratio
90 dB
90 dB
Min Supply Voltage
4 V
4 V
Max Supply Voltage
36 V
36 V
Operating Supply Current
810 µA
810 µA
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments INA149AID.
Evaluation Kit
Reference Designs
Related Parts
Texas InstrumentsINA133U/2K5
1.5-MHz, 450-µV offset, 0.95-mA power, precision difference amplifier 8-SOIC
Descriptions
Descriptions of Texas Instruments INA149AID provided by its distributors.
SP Amp Difference Amplifier Single ±18V/36V 8-Pin SOIC Tube
High Common Mode Voltage Difference Amplifier 8-SOIC -40 to 125
Operational Amplifier, 1 Func, 1100uV Offset-Max, BIPolar, PDSO8
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: +1.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
Number of Pins8
Weight540.001716 mg
Technical
-3db Bandwidth500 kHz
Bandwidth500 kHz
Common Mode Rejection Ratio90 dB
Gain Bandwidth Product500 kHz
Input Offset Voltage (Vos)1 mV
Max Dual Supply Voltage18 V
Max Input Voltage300 V
Max Operating Temperature125 °C
Max Supply Current1.1 mA
Max Supply Voltage36 V
Min Dual Supply Voltage2 V
Min Operating Temperature-40 °C
Min Supply Voltage4 V
Nominal Supply Current810 µA
Number of Amplifiers1
Number of Channels1
Number of Circuits1
Number of Elements1
Operating Supply Current810 µA
Output Current per Channel25 mA
Quiescent Current810 µA
Resistance800 kΩ
Schedule B8542330000
Slew Rate5 V/µs
Voltage Gain0 dB
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements