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LM348NSR Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments
LM348NSR is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers product path. Known package information currently points to SOIC under the Texas Instruments brand listing. IC OPAMP GP 1MHZ 14SO. TrustCompo combines the available model, brand, hierarchy, and specification details around LM348NSR so buyers can move faster from review to quotation.
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Documentation support
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC OPAMP GP 1MHZ 14SO
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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1
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2
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3
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Product overview
Overview
TheLM348/LM248 is a true quad LM741. It consists of four independent, high-gain, internally compensated, low power operational amplifiers which have been designed to provide functional characteristics identical to those of the familiar LM741 operational amplifier. In addition the total supply current for all four amplifiers is comparable to the supply current of a single LM741 type OP Amp. Other features include input offset currents and input bias current which are much less than those of a standard LM741. Also, excellent isolation between amplifiers has been achieved by independently biasing each amplifier and using layout techniques which minimize thermal coupling.
Features
• LM741 OP Amp operating characteristics
• Low supply current drain
• Class AB output stage no crossover distortion
• Pin compatible with the LM324/LM248
• Low input offset voltage : 1mV Typ.
• Low input offset current : 4nA Typ.
• Low input bias current : 30nA Typ.
• Gain bandwidth (unity gain): 1.0MHz Typ.
• High degree of isolation between amplifiers: 120dB
• Overload protection for inputs and outputs
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Popular Specs Surfaced First
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
HTSUS
8542.33.0001
Export Classifications & Environmental
ECCN Code
EAR99
Product Attribute
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.33.0001
ECCN Code
EAR99
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Input Offset Voltage (Vos)
1mV
Manufacturer
Texas
Operating Supply Voltage
18V
Length
10.3mm
Thickness
1.95mm
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Packing Method
TR
Architecture
VOLTAGE-FEEDBACK
Slew Rate
0.5V/μs
Operating Temperature
0°C~70°C
Operating Supply Current
2.4mA
Package / Case
14-SOIC (0.209, 5.30mm Width)
Radiation Hardening
No
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Supply Voltage
15V
Technology
BIPOLAR
Output Current Per Channel
25mA
Terminal Pitch
1.27mm
Number Of Functions
4
Bandwidth
1MHz
Common Mode Rejection Ratio
70 dB
Number Of Circuits
4
Height
2mm
Width
5.3mm
Output Current
25mA
Nominal Supply Current
2.4mA
Base Part Number
LM348
Manufacturer'S Part No.
LM348NSR
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Unity Gain BW-Nom
1000 kHz
Input Offset Current-Max (IIO)
0.05μA
Current - Input Bias
30nA
Power Supplies
+-15V
Voltage - Supply, Single/Dual (±)
8V~36V ±4V~18V
Voltage Gain
104.08dB
Neg Supply Voltage-Nom (Vsup)
-15V
Frequency Compensation
YES
Amplifier Type
General Purpose
Micropower
NO
Programmable Power
NO
Low-Offset
NO
Low-Bias
NO
Bias Current-Max (IIB) @25C
0.2μA
Power
NO
Common questions
Product FAQ
Quick answers for buyers reviewing LM348NSR, stock, documentation, and sourcing steps.
What is LM348NSR?
LM348NSR is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for LM348NSR?
LM348NSR is listed with package reference SOIC. The current product description is IC OPAMP GP 1MHZ 14SO, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM348NSR available in stock?
This page currently shows 17962 units in stock and 82429 units available for LM348NSR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LM348NSR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM348NSR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM348NSR?
A dedicated datasheet link is not currently listed for LM348NSR by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify LM348NSR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM348NSR before approving the order.
Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
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