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LM248DR

LM248DR

LM248DR

Texas Instruments

25mA per Channel 30nA 70 dB Instrumentational OP Amps 0.5μA 18V 8V~36V ±4V~18V LM248 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

LM248DR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature -25°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 1.27mm
Base Part Number LM248
Pin Count 14
Operating Supply Voltage 18V
Number of Elements 4
Power Supplies +-15V
Operating Supply Current 2.4mA
Nominal Supply Current 4.5mA
Output Current 25mA
Slew Rate 0.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 dB
Current - Input Bias 30nA
Voltage - Supply, Single/Dual (±) 8V~36V ±4V~18V
Output Current per Channel 25mA
Input Offset Voltage (Vos) 6mV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 104.08dB
Average Bias Current-Max (IIB) 0.5μA
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 1mV
Low-Bias NO
Micropower NO
Bias Current-Max (IIB) @25C 0.2μA
Programmable Power NO
Power NO
Input Offset Current-Max (IIO) 0.05μA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.50000 $0.5
500 $0.495 $247.5
1000 $0.49 $490
1500 $0.485 $727.5
2000 $0.48 $960
2500 $0.475 $1187.5
LM248DR Product Details

LM248DR 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. Linear amplifier is delivered in a Tape & Reel (TR) case. We are approaching the 14h termination of the year. Buffer amplifier has a total of 14 pins. It is important to remember that this op amp should be operated at a voltage of 15V volts. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 14 pins are present on the instrumentation amplifier. In terms of input offset voltage, operational amplifier rates 6mV. This electronic part is recommended for mounting type Surface Mount. According to the manufacturer, this buffer op amp works well at -25°C~85°C , which is a good operating temperature. Using a supply current of 2.4mA , this buffer op amp will be able to operate. Op amp is a member of the 104.08dB's 104.08dB family. There is a rating of 4 for the operating supply voltage of the buffer op amp. The operating supply voltage of instrumentation amplifier is rated 18V voltage. The linear amplifier is packaged by using a TR axis.

LM248DR Features


14 Pins
supply voltage of 15V
104.08dB voltage gain

LM248DR Applications


There are a lot of Texas Instruments LM248DR Instrumentational OP Amps applications.

  • Thermocouples
  • Radiation thermometry transducers
  • Industrial control system
  • Semiconductor detectors
  • Signal amplification
  • Television
  • ECG equipment
  • Automatic control
  • Navigation
  • Automation control systems

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