Texas Instruments OPA121KU
$ 11.07
Obsolete
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusObsolete (Last Updated: 6 years ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 6 years ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments OPA121KU.
Evaluation Kit
Related Parts
Texas InstrumentsOPA124UAG4
Single, Low Bias Current, Low Noise, Precision Difet Operational Amplifier 8-SOIC 0 to 0
Descriptions
Descriptions of Texas Instruments OPA121KU provided by its distributors.
Low Cost Precision Difet Operational Amplifier 8-SOIC 0 to 70
Operational Amplifier, Single, 2 Mhz, 1, 2 V/ S, 5V To 18V, Soic, 8 Rohs Compliant: Yes
Op Amp Single Low Noise Amplifier ±18V 8-Pin SOIC Tube
Operational Amplifier, 1 Func, 3000uV 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
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins8
Technical
Bandwidth2 MHz
Common Mode Rejection Ratio82 dB
Dual Supply Voltage9 V
Gain Bandwidth Product2 MHz
Input Bias Current10 pA
Input Offset Voltage (Vos)3 mV
Max Dual Supply Voltage18 V
Max I/O Voltage3 mV
Max Operating Temperature70 °C
Min Dual Supply Voltage5 V
Min Operating Temperature0 °C
Nominal Gain Bandwidth Product2 MHz
Nominal Supply Current4.5 mA
Number of Amplifiers1
Number of Channels1
Number of Circuits1
Number of Elements1
Operating Supply Current2.5 mA
Operating Supply Voltage18 V
Output Current10 mA
Output Current per Channel10 mA
PackagingRail/Tube
Power Dissipation500 mW
Slew Rate2 V/µs
Voltage Gain114 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