LM837MX
- Mfr.Part #
- LM837MX
- Manufacturer
- National Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 21,688
- In Stock :
- 21,688
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- Manufacturer :
- National Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Power Dissipation :
- 830mW
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Pin Count :
- 14
- Packaging :
- Tape and Reel (TR)
- Input Offset Voltage (Vos) :
- 5mV
- Supply Voltage :
- 15V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Bias Current-Max (IIB) @25C :
- 1μA
- Slew Rate :
- 10V/μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 235
- Voltage - Input Offset :
- 300µV
- Frequency Compensation :
- yes
- ECCN Code :
- EAR99
- Number of Functions :
- 4
- Terminal Pitch :
- 1.27mm
- Unity Gain BW-Nom :
- 25000 kHz
- Power Supplies :
- +-15V
- Number of Terminations :
- 14
- Voltage - Supply, Single/Dual (±) :
- 10V~36V ±5V~18V
- JESD-609 Code :
- e0
- Common Mode Rejection Ratio :
- 80 dB
- Packing Method :
- Tape and Reel
- Output Current :
- 40mA
- Operating Supply Current :
- 10mA
- Number of Pins :
- 14
- Height Seated (Max) :
- 1.75mm
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Current - Input Bias :
- 500nA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Voltage Gain :
- 110dB
- Output Current per Channel :
- 40mA
- Base Part Number :
- LM837
- Radiation Hardening :
- No
- Average Bias Current-Max (IIB) :
- 1μA
- Nominal Supply Current :
- 10mA
- Mounting Type :
- Surface Mount
- Length :
- 8.65mm
- Operating Supply Voltage :
- 18V
- Amplifier Type :
- GENERAL PURPOSE
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Offset :
- No
- Lead Free :
- Contains Lead
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Pbfree Code :
- No
- Gain Bandwidth Product :
- 25MHz
- Number of Elements :
- 4
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- LM837MX

40mA per Channel 500nA 80 dB Instrumentational OP Amps 1μA 18V 10V~36V ±5V~18V LM837 14 Pins 14-SOIC (0.154, 3.90mm Width)
LM837MX Overview
There is a 14-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 14 mark. The total number of pins on linear amplifier is 14. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. 14 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 5mV. 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 temperatureIt is possible to operate this buffer amplifier from a supply current of 10mA . 110dB should be the voltage gain. There are 4 elements in total in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted.
LM837MX Features
14 Pins
supply voltage of 15V
110dB voltage gain
LM837MX Applications
There are a lot of Texas Instruments
LM837MX 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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