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