OPA4141AIDR
- Mfr.Part #
- OPA4141AIDR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14SOIC
- Stock
- 14,876
- In Stock :
- 14,876
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Frequency Compensation :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current - Input Bias :
- 2pA
- Programmable Power :
- No
- Number of Functions :
- 4
- Output Current per Channel :
- 36mA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Supply Voltage Limit-Max :
- 20V
- Output Current :
- 36mA
- Number of Pins :
- 14
- Unity Gain BW-Nom :
- 10000 kHz
- Output Type :
- Rail-to-Rail
- Low-Offset :
- No
- Pin Count :
- 14
- Surface Mount :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 137.07dB
- RoHS Status :
- ROHS3 Compliant
- Length :
- 8.65mm
- Nominal Supply Current :
- 2.3mA
- Voltage - Input Offset :
- 1mV
- Nominal Gain Bandwidth Product :
- 10MHz
- Micropower :
- No
- Wideband :
- No
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Gull wing
- Voltage Gain :
- 126dB
- Radiation Hardening :
- No
- Amplifier Type :
- J-FET
- Packing Method :
- TR
- Slew Rate :
- 20V/µs
- Number of Terminations :
- 14
- JESD-609 Code :
- e4
- Common Mode Rejection Ratio :
- 120 dB
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Number of Elements :
- 4
- Input Offset Voltage (Vos) :
- 3.5mV
- Terminal Position :
- Dual
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Bias :
- yes
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- Width :
- 3.91mm
- Pbfree Code :
- yes
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.58mm
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Offset Current-Max (IIO) :
- 0.001μA
- Operating Supply Voltage :
- 18V
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Operating Supply Current :
- 1.8mA
- Neg Supply Voltage-Nom (Vsup) :
- -18V
- Supply Voltage :
- 18V
- Max I/O Voltage :
- 3.5mV
- Base Part Number :
- OPA4141
- Factory Lead Time :
- 6 Weeks
- Average Bias Current-Max (IIB) :
- 0.00002μA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Bias Current-Max (IIB) @25C :
- 0.00002μA
- Datasheets
- OPA4141AIDR

36mA per Channel 2pA 120 dB Instrumentational OP Amps 0.00002μA 18V 4.5V~36V ±2.25V~18V OPA4141 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4141AIDR Overview
It is packaged in an 14-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a J-FET-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 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 18V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 3.5mV 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 -40°C~125°C. A supply current of 1.8mA can be used to operate this linear amplifier. Maintain 126dB as the voltage gain. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. A voltage rating of 4 is indicated for the op amp's operating supply voltage. The operating supply voltage of the buffer op amp is rated at 18V. An buffer amplifier is packed in a TR-shape according to the design.
OPA4141AIDR Features
14 Pins
supply voltage of 18V
126dB voltage gain
Output Type: Rail-to-Rail
OPA4141AIDR Applications
There are a lot of Texas Instruments
OPA4141AIDR 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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