LM248D
- Mfr.Part #
- LM248D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 40,452
- In Stock :
- 40,452
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Output Current per Channel :
- 25mA
- Average Bias Current-Max (IIB) :
- 0.5μA
- Current - Input Bias :
- 30nA
- Nominal Supply Current :
- 4.5mA
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Supply Voltage Limit-Max :
- 18V
- Number of Channels :
- 4
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 14
- JESD-609 Code :
- e4
- Output Current :
- 25mA
- Dual Supply Voltage :
- 9V
- Low-Offset :
- No
- Micropower :
- No
- Bias Current-Max (IIB) @25C :
- 0.2µA
- Programmable Power :
- No
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.75mm
- Voltage - Input Offset :
- 1mV
- REACH SVHC :
- No SVHC
- Slew Rate :
- 0.5V/μs
- Low-Bias :
- No
- Terminal Pitch :
- 1.27mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power :
- No
- Input Offset Current-Max (IIO) :
- 0.05μA
- Operating Temperature :
- -25°C~85°C
- Voltage - Supply, Single/Dual (±) :
- 8V~36V ±4V~18V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Frequency Compensation :
- yes
- Width :
- 3.91mm
- Input Offset Voltage (Vos) :
- 6mV
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- Voltage Gain :
- 104.08dB
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Architecture :
- VOLTAGE-FEEDBACK
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- +-15V
- Supply Voltage :
- 15V
- Pin Count :
- 14
- Terminal Position :
- Dual
- Base Part Number :
- LM248
- Common Mode Rejection Ratio :
- 70 dB
- Unity Gain BW-Nom :
- 1000 kHz
- Number of Functions :
- 4
- Number of Pins :
- 14
- ECCN Code :
- EAR99
- Length :
- 8.65mm
- Packaging :
- Tube
- Amplifier Type :
- GENERAL PURPOSE
- Thickness :
- 1.58mm
- Bandwidth :
- 1MHz
- Operating Supply Current :
- 2.4mA
- Datasheets
- LM248D

4 Channels 25mA per Channel 30nA 70 dB Instrumentational OP Amps 0.5μA 8V~36V ±4V~18V LM248 14 Pins 14-SOIC (0.154, 3.90mm Width)
LM248D Overview
Packaging for the buffer amplifier is in the form of a 14-SOIC (0.154, 3.90mm Width) case. A General Purpose-type buffer amplifier is shown here. There is a Tube case that is delivered with the instrumentation amplifiers. A total of 14 terminations have been reported in the past few weeks. Buffer amplifier has a total of 14 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. An 14-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 6mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -25°C~85°C as far as operating temperature is concerned. Using a supply current of 2.4mA , this buffer op amp will be able to operate. Keeping the voltage gain at 104.08dB is the best course of action. 4 channels are available on the instrumentation amplifier.
LM248D Features
14 Pins
supply voltage of 15V
104.08dB voltage gain
LM248D Applications
There are a lot of Texas Instruments
LM248D Instrumentational OP Amps applications.
- 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
- Information processing
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