LM346MX/NOPB
- Mfr.Part #
- LM346MX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 16SOIC
- Stock
- 6
- In Stock :
- 6
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- Manufacturer :
- National Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Micropower :
- yes
- JESD-609 Code :
- e3
- Input Offset Voltage (Vos) :
- 500μV
- Mount :
- Surface Mount
- Frequency Compensation :
- yes
- Voltage Gain :
- 120dB
- Operating Supply Current :
- 1.4mA
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Radiation Hardening :
- No
- Number of Elements :
- 4
- Number of Pins :
- 16
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current :
- 20mA
- Low-Offset :
- No
- Output Current per Channel :
- 20mA
- Base Part Number :
- LM346
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 300μA
- Voltage - Supply, Single/Dual (±) :
- 3V~36V ±1.5V~18V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Number of Functions :
- 4
- Current - Input Bias :
- 50nA
- Power Supplies :
- +-1.5/+-15V
- Architecture :
- VOLTAGE-FEEDBACK
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Supply Voltage Limit-Max :
- 18V
- Power Dissipation :
- 500mW
- Amplifier Type :
- GENERAL PURPOSE
- Unity Gain BW-Nom :
- 1200 kHz
- ECCN Code :
- EAR99
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Common Mode Rejection Ratio :
- 70 dB
- Gain Bandwidth Product :
- 1.2MHz
- Slew Rate :
- 0.4V/µs
- Height Seated (Max) :
- 1.75mm
- Supply Voltage :
- 15V
- Pin Count :
- 16
- Terminal Pitch :
- 1.27mm
- Length :
- 9.9mm
- Power Supply Rejection Ratio (PSRR) :
- 74dB
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Packing Method :
- Tape and Reel
- Terminal Position :
- Dual
- Operating Temperature :
- 0°C~70°C
- Bias Current-Max (IIB) @25C :
- 0.25μA
- Contact Plating :
- Tin
- Packaging :
- Tape and Reel (TR)
- Programmable Power :
- yes
- Average Bias Current-Max (IIB) :
- 0.25μA
- Max Power Dissipation :
- 500mW
- Datasheets
- LM346MX/NOPB

20mA per Channel 50nA 70 dB Instrumentational OP Amps 0.25μA 3V~36V ±1.5V~18V LM346 16 Pins 16-SOIC (0.154, 3.90mm Width)
LM346MX/NOPB Overview
There is a 16-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 16 mark. The total number of pins on linear amplifier is 16. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. 16 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 500μV. 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 0°C~70°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 1.4mA . 120dB should be the voltage gain. There are 4 elements in total in this linear amplifier. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted.
LM346MX/NOPB Features
16 Pins
supply voltage of 15V
120dB voltage gain
LM346MX/NOPB Applications
There are a lot of Texas Instruments
LM346MX/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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