OPA251UA/2K5G4
- Mfr.Part #
- OPA251UA/2K5G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 429
- In Stock :
- 429
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Supply Voltage :
- 15V
- Output Type :
- Rail-to-Rail
- Width :
- 3.91mm
- Factory Lead Time :
- 8 Weeks
- Operating Supply Voltage :
- 18V
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Current - Output / Channel :
- 21mA
- Bandwidth :
- 35 kHz
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Unity Gain BW-Nom :
- 35 kHz
- Voltage - Input Offset :
- 50μV
- Thickness :
- 1.58mm
- Input Offset Current-Max (IIO) :
- 0.002μA
- Max I/O Voltage :
- 250μV
- Voltage - Supply, Single/Dual (±) :
- 2.7V~36V ±1.35V~18V
- Pbfree Code :
- yes
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Voltage Gain :
- 120dB
- Base Part Number :
- OPA251
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Number of Circuits :
- 1
- Operating Temperature :
- -40°C~85°C
- Power :
- No
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Nominal Supply Current :
- 38μA
- Amplifier Type :
- GENERAL PURPOSE
- Average Bias Current-Max (IIB) :
- 0.025μA
- Frequency Compensation :
- yes
- JESD-609 Code :
- e4
- Input Offset Voltage (Vos) :
- 100μV
- Mounting Type :
- Surface Mount
- Nominal Gain Bandwidth Product :
- 35 kHz
- Pin Count :
- 8
- Low-Bias :
- No
- Current - Supply :
- 27μA
- Micropower :
- yes
- Slew Rate :
- 0.01V/µs
- Bias Current-Max (IIB) @25C :
- 0.02μA
- Packing Method :
- TR
- Length :
- 4.9mm
- Low-Offset :
- yes
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Current - Input Bias :
- 4nA
- ECCN Code :
- EAR99
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Common Mode Rejection Ratio :
- 100 dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 8
- Architecture :
- VOLTAGE-FEEDBACK
- Peak Reflow Temperature (Cel) :
- 260
- Programmable Power :
- No
- Height :
- 1.75mm
- Datasheets
- OPA251UA/2K5G4

4nA 100 dB Instrumentational OP Amps 0.025μA 18V 2.7V~36V ±1.35V~18V OPA251 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA251UA/2K5G4 Overview
There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called General Purpose-types. A Tape & Reel (TR) case is used to deliver the buffer op amp. The number of terminations is approaching the 8 mark. The total number of pins on linear amplifier is 8. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. 8 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 100μV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C~85°C when it comes to operating temperature120dB should be the voltage gain. A linear amplifier like this has 1 circuits on it. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. The operating supply voltage of the buffer op amp is rated at 18V. For the packing of the instrumentation amplifier, TR is adopted. We recommend that you use this electronic part with an 27μA supply in order to get the best performance from it.
OPA251UA/2K5G4 Features
8 Pins
supply voltage of 15V
120dB voltage gain
Output Type: Rail-to-Rail
OPA251UA/2K5G4 Applications
There are a lot of Texas Instruments
OPA251UA/2K5G4 Instrumentational OP Amps applications.
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
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