OPA4234UA/2K5
- Mfr.Part #
- OPA4234UA/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Current - Supply :
- 275μA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Slew Rate :
- 0.2V/µs
- Nominal Gain Bandwidth Product :
- 350 kHz
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Contact Plating :
- Gold
- Power Supplies :
- +-1.35/+-18/2.7/36V
- Length :
- 8.65mm
- Average Bias Current-Max (IIB) :
- 0.05μA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 14
- Bandwidth :
- 350 kHz
- Voltage - Supply, Single/Dual (±) :
- 2.7V~36V ±1.35V~18V
- Common Mode Rejection Ratio :
- 86 dB
- Operating Supply Voltage :
- 18V
- Voltage - Input Offset :
- 70μV
- Number of Elements :
- 4
- Nominal Supply Current :
- 1.4mA
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output / Channel :
- 22mA
- Number of Terminations :
- 14
- Lead Free :
- Lead Free
- Power Supply Rejection Ratio (PSRR) :
- 110.46dB
- Voltage Gain :
- 120dB
- Frequency Compensation :
- yes
- Supply Voltage :
- 15V
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e4
- Number of Functions :
- 4
- Pbfree Code :
- yes
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Architecture :
- VOLTAGE-FEEDBACK
- Height :
- 1.75mm
- Input Offset Current-Max (IIO) :
- 0.005μA
- Operating Temperature :
- -40°C~85°C
- Amplifier Type :
- GENERAL PURPOSE
- Lifecycle Status :
- LIFEBUY (Last Updated: 6 days ago)
- ECCN Code :
- EAR99
- Micropower :
- yes
- Terminal Form :
- Gull wing
- Bias Current-Max (IIB) @25C :
- 0.05μA
- Base Part Number :
- OPA4234
- Low-Bias :
- No
- Surface Mount :
- yes
- Packing Method :
- TR
- Radiation Hardening :
- No
- Programmable Power :
- No
- Current - Input Bias :
- 12nA
- Pin Count :
- 14
- Thickness :
- 1.58mm
- Unity Gain BW-Nom :
- 350 kHz
- Width :
- 3.91mm
- Input Offset Voltage (Vos) :
- 250μV
- Low-Offset :
- yes
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Max I/O Voltage :
- 250μV
- Datasheets
- OPA4234UA/2K5

12nA 86 dB Instrumentational OP Amps 0.05μA 18V 2.7V~36V ±1.35V~18V OPA4234 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4234UA/2K5 Overview
The linear amplifier is packaged in a 14-SOIC (0.154, 3.90mm Width) case. This is a General Purpose type op amp. Linear amplifier is delivered in a Tape & Reel (TR) case. The number of terminations approaches 14. Buffer amplifier has a total of 14 pins. Please take in mind that this instrumentation amplifier should be run at 15V. The buffer op amp includes 14 pins. Regarding input offset voltage, op amp rates 250μV. Surface Mount is the recommended mounting type for this linear amplifier. With regard to operating temperature, this op amp functions well at -40°C~85°C. Voltage gain should remain at 120dB. This linear amplifier has a total of 4 elements. The operating supply voltage of the buffer op amp is rated at 18V. TR is adopted to pack the instrumentation amplifier. It is recommended that this electronic component be used with an 275μA supply.
OPA4234UA/2K5 Features
14 Pins
supply voltage of 15V
120dB voltage gain
OPA4234UA/2K5 Applications
There are a lot of Texas Instruments
OPA4234UA/2K5 Instrumentational OP Amps applications.
- Inverse/same-phase proportional circuit
- Addition operation circuits
- 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
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