LME49740MA/NOPB
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- Mfr.Part #
- LME49740MA/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC AUDIO 4 CIRCUIT 14SOIC
- Stock
- 9,063
- In Stock ：
- 9,063
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Number of Terminations :
- 14
- Supply Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current per Channel :
- 26mA
- Low-Offset :
- yes
- Number of Functions :
- 4
- Pin Count :
- 14
- Radiation Hardening :
- No
- Number of Elements :
- 4
- Length :
- 8.64mm
- Supply Voltage Limit-Max :
- 18V
- ECCN Code :
- EAR99
- Programmable Power :
- No
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Amplifier Type :
- Audio
- Height :
- 1.45mm
- Current - Input Bias :
- 10nA
- Mounting Type :
- Surface Mount
- Average Bias Current-Max (IIB) :
- 0.072μA
- Peak Reflow Temperature (Cel) :
- 260
- Input Offset Voltage (Vos) :
- 100μV
- Bias Current-Max (IIB) @25C :
- 0.072μA
- Architecture :
- VOLTAGE-FEEDBACK
- Terminal Pitch :
- 1.27mm
- Voltage - Supply, Single/Dual (±) :
- ±2.5V~17V
- Power Supply Rejection Ratio (PSRR) :
- 110dB
- Common Mode Rejection Ratio :
- 110 dB
- Base Part Number :
- LME49740
- Frequency Compensation :
- yes
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Width :
- 3.91mm
- Output Current :
- 26mA
- Packing Method :
- Rail
- Lead Free :
- Contains Lead
- Voltage Gain :
- 140dB
- Dual Supply Voltage :
- 15V
- Operating Supply Current :
- 18.5mA
- Terminal Finish :
- Matte Tin (Sn)
- Load Impedance :
- 2kOhm
- Bandwidth :
- 55MHz
- Micropower :
- No
- JESD-609 Code :
- e3
- Supply Type :
- Dual
- Operating Temperature :
- -40°C~85°C
- Slew Rate :
- 20V/µs
- Terminal Form :
- Gull wing
- Number of Pins :
- 14
- Operating Supply Voltage :
- 17V
- Nominal Supply Current :
- 18.5mA
- RoHS Status :
- ROHS3 Compliant
- Unity Gain BW-Nom :
- 55000 kHz
- Pbfree Code :
- No
- Mount :
- Surface Mount
- Low-Bias :
- No
- Packaging :
- Tube
- Datasheets
- LME49740MA/NOPB
26mA per Channel 10nA 110 dB Instrumentational OP Amps 0.072μA 17V ±2.5V~17V LME49740 14 Pins 14-SOIC (0.154, 3.90mm Width)
LME49740MA/NOPB Overview
A 14-SOIC (0.154, 3.90mm Width) case is used to package the op amp. Audio-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tube case. It is estimated that there will be 14 terminations in the next few months. There are a total of 14 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 15V volts. There are 14 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 100μV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . An 18.5mA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. There are a total of 4 elements in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 17V. The instrumentation amplifier is packed in the form of RAIL.
LME49740MA/NOPB Features
14 Pins
supply voltage of 15V
140dB voltage gain
LME49740MA/NOPB Applications
There are a lot of Texas Instruments
LME49740MA/NOPB Instrumentational OP Amps applications.
- Addition operation circuits
- 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
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