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LM348N/NOPB

LM348N/NOPB

LM348N/NOPB

Texas Instruments

4 Channels 25mA per Channel 30nA 70 dB Instrumentational OP Amps 10V~36V ±5V~18V LM348 14 Pins 14-DIP (0.300, 7.62mm)

SOT-23

LM348N/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingTin
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Weight 4.535924g
Operating Temperature0°C~70°C
PackagingTube
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method RAIL
Max Power Dissipation750mW
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 4
Supply Voltage 15V
Base Part Number LM348
Pin Count14
Number of Channels 4
Operating Supply Current 2.4mA
Nominal Supply Current2.4mA
Power Dissipation750mW
Output Current25mA
Max Supply Current 4.5mA
Slew Rate0.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 dB
Current - Input Bias 30nA
Voltage - Supply, Single/Dual (±) 10V~36V ±5V~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
Power Supply Rejection Ratio (PSRR) 77dB
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 18V
Voltage - Input Offset 1mV
-3db Bandwidth 1MHz
Bias Current-Max (IIB) @25C 0.2μA
Dual Supply Voltage 15V
Neg Supply Voltage-Max (Vsup) -18V
Height 3.3mm
Length 19.05mm
Width 6.35mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2581 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.864294$2.864294
10$2.702164$27.02164
100$2.549211$254.9211
500$2.404917$1202.4585
1000$2.268790$2268.79

LM348N/NOPB Product Details

LM348N/NOPB Overview


In order to protect the op amps, a 14-DIP (0.300, 7.62mm) case is used. This is a General Purpose type op amp. Upon delivery, op amp ic is packaged in a Tube case. It is estimated that there will be 14 terminations in the next few months. A total of 14 pins are attached to buffer op amp. This linear amplifier should be powered by an 15V battery. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. In total, the buffer amplifier consists of 14 pins. Regarding input offset voltage, buffer amplifier rates 6mV voltage. Through Hole is the recommended mounting type for this linear amplifier. It is important to note that this linear amplifier works well at a temperature of 0°C~70°C when it comes to operating temperatureOperational amplifier can operate supply current at 2.4mA. 104.08dB should remain the voltage gain. Buffer op amp is equipped with 4 channels on the device. The instrumentation amplifier is packed in the form of RAIL.

LM348N/NOPB Features


14 Pins
supply voltage of 15V
104.08dB voltage gain

LM348N/NOPB Applications


There are a lot of Texas Instruments LM348N/NOPB Instrumentational OP Amps applications.

  • Cinema or auditorium audio system
  • Semiconductor detectors
  • Fast A/D and D/A converters
  • Video conversion and routing
  • Signal transformation
  • Radiation thermometry transducers
  • Logarithmic operation circuits
  • Measurements of Wheatstone bridge
  • Thermocouples
  • Micro signal measurement

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