LM248DT
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- Mfr.Part #
- LM248DT
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SO
- Stock
- 4,661
- In Stock ：
- 4,661
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 18V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 14
- Pin Count :
- 14
- JESD-609 Code :
- e4
- Base Part Number :
- LM248
- Operating Supply Current :
- 2.1mA
- Amplifier Type :
- GENERAL PURPOSE
- Max Dual Supply Voltage :
- 22V
- Low-Offset :
- No
- ECCN Code :
- EAR99
- Architecture :
- VOLTAGE-FEEDBACK
- Contact Plating :
- Tin
- Height Seated (Max) :
- 1.75mm
- Power Supplies :
- +-15V
- Operating Temperature :
- -40°C~105°C
- Output Current per Channel :
- 25mA
- Terminal Form :
- Gull wing
- Number of Functions :
- 4
- Mount :
- Surface Mount
- Current - Input Bias :
- 30nA
- Max Power Dissipation :
- 500mW
- Input Offset Voltage (Vos) :
- 5mV
- Number of Pins :
- 14
- Packing Method :
- Tape and Reel
- Length :
- 8.65mm
- Bias Current-Max (IIB) @25C :
- 0.1μA
- Supply Voltage :
- 15V
- Power Dissipation :
- 500mW
- Min Dual Supply Voltage :
- 18V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Average Bias Current-Max (IIB) :
- 0.3μA
- Unity Gain BW-Nom :
- 1300 kHz
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Max Supply Voltage :
- 22V
- Factory Lead Time :
- 10 Weeks
- Number of Elements :
- 4
- Lead Free :
- Lead Free
- Voltage Gain :
- 104.08dB
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Radiation Hardening :
- No
- Output Current :
- 25mA
- Frequency Compensation :
- yes
- Nominal Supply Current :
- 3.6mA
- Voltage - Input Offset :
- 1mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Bandwidth :
- 1.3MHz
- Terminal Pitch :
- 1.27mm
- Slew Rate :
- 0.5V/μs
- Common Mode Rejection Ratio :
- 70 dB
- Datasheets
- LM248DT
25mA per Channel 30nA 70 dB Instrumentational OP Amps 0.3μA 18V LM248 14 Pins 14-SOIC (0.154, 3.90mm Width)
LM248DT Overview
In order to protect the op amps, a 14-SOIC (0.154, 3.90mm Width) case is used. There are two types of operational amplifiers in this circuit. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 14. It consists of a total of 14 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. It has 14 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 5mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~105°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 2.1mA and 10 . Maintain 104.08dB as the voltage gain. As a whole, there are 4 elements that make up this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 18V. As a result of this, the buffer amplifier is packed in TAPE AND REEL. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 22V. It is recommended that you conduct this electronic part using the dual supply voltage of 22V.
LM248DT Features
14 Pins
supply voltage of 15V
104.08dB voltage gain
LM248DT Applications
There are a lot of STMicroelectronics
LM248DT Instrumentational OP Amps applications.
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
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