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LM148J/PB

LM148J/PB

LM148J/PB

Texas Instruments

4 Channels 25mA per Channel 30nA 70 dB Instrumentational OP Amps 0.1μA 18V 10V~44V ±5V~22V LM148 14 Pins 14-CDIP (0.300, 7.62mm)

SOT-23

LM148J/PB Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-CDIP (0.300, 7.62mm)
Number of Pins 14
Weight 4.535924g
Operating Temperature -55°C~125°C
Packaging Tube
JESD-609 Code e0
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 4
Supply Voltage 15V
Base Part Number LM148
Pin Count 14
Operating Supply Voltage 18V
Power Supplies +-15V
Number of Channels 4
Operating Supply Current 2.4mA
Nominal Supply Current 2.4mA
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 (±) 10V~44V ±5V~22V
Output Current per Channel 25mA
Input Offset Voltage (Vos) 5mV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 104.08dB
Average Bias Current-Max (IIB) 0.1μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 22V
Voltage - Input Offset 1mV
Low-Bias NO
Micropower YES
Bias Current-Max (IIB) @25C 0.1μA
Programmable Power NO
Dual Supply Voltage 12V
Power NO
Input Offset Current-Max (IIO) 0.025μA
Height 5.08mm
Length 19.56mm
Width 6.67mm
Thickness 4.57mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $10.90000 $10.9
10 $9.84900 $98.49
25 $9.39120 $234.78
100 $8.15420 $815.42
500 $7.10056 $3550.28
1,000 $6.18435 $6.18435
LM148J/PB Product Details

LM148J/PB Overview


A 14-CDIP (0.300, 7.62mm) case is used to package the op amp. Op amps are General Purpose types of amplifier on the chip. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. The number of terminations is approaching the 14 mark. The pins on this board total to 14 in total. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. It should be noted that this op amp is a type of Operational Amplifier device. 14 pins are available on the instrumentation amplifier. In terms of the input offset voltage, instrumentation amplifier rates at 5mV. For this electrical component, the recommended mounting type is Through Hole, which is the most common. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -55°C~125°C . The buffer amplifier is capable of operating from a supply current of 2.4mA . Maintain 104.08dB as the voltage gain. The op amp ic has 4 channels on it. The operating supply voltage of the buffer op amp is rated at 18V.

LM148J/PB Features


14 Pins
supply voltage of 15V
104.08dB voltage gain

LM148J/PB Applications


There are a lot of Texas Instruments LM148J/PB Instrumentational OP Amps applications.

  • Non-polarized electrodes
  • Division circuits
  • MP3
  • ECG equipment
  • Video computer boards
  • Test equipment
  • Signal transformation
  • Power control
  • pH (acidity)
  • Integrator circuits

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