LF442ACN/NOPB
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- Mfr.Part #
- LF442ACN/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP JFET 2 CIRCUIT 8DIP
- Stock
- 32,759
- In Stock ：
- 32,759
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Neg Supply Voltage-Nom (Vsup) :
- -20V
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 6.35mm
- Operating Supply Current :
- 300μA
- Supply Voltage :
- 20V
- Pin Count :
- 8
- Series :
- BI-FET II™
- Operating Temperature :
- 0°C~70°C
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input Offset :
- 500μV
- ECCN Code :
- EAR99
- Common Mode Rejection Ratio :
- 80 dB
- Radiation Hardening :
- No
- Micropower :
- yes
- Operating Supply Voltage :
- 22V
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Number of Pins :
- 8
- Slew Rate :
- 1V/μs
- Voltage - Supply, Single/Dual (±) :
- 10V~44V ±5V~22V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Gain :
- 106.02dB
- Architecture :
- VOLTAGE-FEEDBACK
- Power Supplies :
- +-15V
- Packaging :
- Tube
- Mount :
- Through Hole
- Length :
- 9.27mm
- Low-Offset :
- No
- Height :
- 3.3mm
- Bias Current-Max (IIB) @25C :
- 0.00005μA
- Max Supply Current :
- 400μA
- Number of Channels :
- 2
- Terminal Position :
- Dual
- Frequency Compensation :
- yes
- Current - Input Bias :
- 10pA
- Number of Functions :
- 2
- Number of Terminations :
- 8
- Amplifier Type :
- J-FET
- Weight :
- 4.535924g
- REACH SVHC :
- No SVHC
- Bandwidth :
- 1MHz
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Nominal Supply Current :
- 300μA
- Base Part Number :
- LF442
- Average Bias Current-Max (IIB) :
- 0.00005μA
- Low-Bias :
- yes
- Input Offset Voltage (Vos) :
- 1mV
- Lead Free :
- Lead Free
- Unity Gain BW-Nom :
- 1000 kHz
- Mounting Type :
- Through Hole
- Output Current :
- 6.8mA
- Datasheets
- LF442ACN/NOPB
2 Channels 10pA 80 dB Instrumentational OP Amps 0.00005μA 22V 10V~44V ±5V~22V LF442 8 Pins 8-DIP (0.300, 7.62mm)
LF442ACN/NOPB Overview
There is a 8-DIP (0.300, 7.62mm) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called J-FET-types. A Tube 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 20V 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 1mV. For this electronic part, it is recommended that you mount it with type Through Hole. It is important to note that this linear amplifier works well at a temperature of 0°C~70°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 300μA . 106.02dB should be the voltage gain. Op amp ic has 2 channels. The operating supply voltage of the buffer op amp is rated at 22V. The BI-FET II™ represents the op amp's series number.
LF442ACN/NOPB Features
8 Pins
supply voltage of 20V
106.02dB voltage gain
LF442ACN/NOPB Applications
There are a lot of Texas Instruments
LF442ACN/NOPB 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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