OPA121KU/2K5E4

- Mfr.Part #
- OPA121KU/2K5E4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 22





- In Stock :
- 22
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Voltage Gain :
- 114dB
- Length :
- 4.9mm
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Unity Gain BW-Nom :
- 2000 kHz
- Supply Voltage :
- 15V
- Input Offset Current-Max (IIO) :
- 0.0002μA
- Low-Bias :
- yes
- Number of Functions :
- 1
- Nominal Supply Current :
- 4.5mA
- Output Current :
- 10mA
- Voltage - Supply, Single/Dual (±) :
- 10V~36V ±5V~18V
- Terminal Position :
- Dual
- Operating Temperature :
- 0°C~70°C
- ECCN Code :
- EAR99
- Current - Input Bias :
- 1pA
- Architecture :
- VOLTAGE-FEEDBACK
- Packing Method :
- Tape and Reel
- Packaging :
- Tape and Reel (TR)
- Series :
- Difet®
- Operating Supply Voltage :
- 18V
- Frequency Compensation :
- yes
- Low-Offset :
- No
- Current - Supply :
- 2.5mA
- Amplifier Type :
- GENERAL PURPOSE
- Gain Bandwidth Product :
- 2MHz
- Average Bias Current-Max (IIB) :
- 0.00025μA
- Input Offset Voltage (Vos) :
- 3mV
- Slew Rate :
- 2V/μs
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 8
- Common Mode Rejection Ratio :
- 82 dB
- Voltage - Input Offset :
- 500μV
- Terminal Form :
- Gull wing
- Base Part Number :
- OPA121
- Number of Circuits :
- 1
- Number of Terminations :
- 8
- Datasheets
- OPA121KU/2K5E4

1pA 82 dB Instrumentational OP Amps 0.00025μA 18V 10V~36V ±5V~18V OPA121 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA121KU/2K5E4 Overview
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 3mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of 0°C~70°C. Maintain 114dB as the voltage gain. This op amp ic has 1 circuits. The operating supply voltage of the buffer op amp is rated at 18V. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. For optimal performance, this electrical part should be connected to a supply with a current of 2.5mA. Buffer op amp series numbers are indicated by the Difet®.
OPA121KU/2K5E4 Features
8 Pins
supply voltage of 15V
114dB voltage gain
OPA121KU/2K5E4 Applications
There are a lot of Texas Instruments
OPA121KU/2K5E4 Instrumentational OP Amps applications.
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
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