What is LM393DG4?
LM393DG4 is a Linear - Comparators component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original LM393DG4, Linear - Comparators, by Texas Instruments
IC DUAL DIFF COMPARATOR 8-SOIC
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Linear - ComparatorsDescription
IC DUAL DIFF COMPARATOR 8-SOIC
key Attributes
-
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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.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
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Structured product content
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Product overview
Overview
The LM393 series are dual independent precision voltage comparators capable of single or split supply operation.
These devices are designed to permit a common mode range−to−ground level with single supply operation. Input offset voltage specifications as low as 2.0 mV make this device an excellent selection for many applications in consumer, automotive, and industrial electronics.
Features1. Wide Single−Supply Range: 2.0 Vdc to 36 Vdc2. Split−Supply Range: ±1.0 Vdc to ±18 Vdc3. Very Low Current Drain Independent of Supply Voltage: 0.4 mA4. Low Input Bias Current: 25 nA5. Low Input Offset Current: 5.0 nA6.Low Input Offset Voltage: 5.0 mV (max) LM293/393
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Parameter
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Product Parameter
Power Supplies
5/30V
Product Parameter
Voltage Gain
106.02dB
Product Parameter
Dual Supply Voltage
9V
Product Parameter
Number Of Elements
2
Product Parameter
Average Bias Current-Max (IIB)
0.05μA
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Power Supplies
5/30V
Voltage Gain
106.02dB
Dual Supply Voltage
9V
Number Of Elements
2
Average Bias Current-Max (IIB)
0.05μA
Supply Voltage Limit-Max
36V
Voltage - Supply, Single/Dual (±)
2V~36V ±1V~18V
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Package / Case
8-SOIC (0.154, 3.90mm Width)
Input Offset Voltage (Vos)
5mV
Operating Temperature
0°C~70°C
Operating Supply Voltage
28V
Subcategory
Comparator
Sub-Categories
Linear - Comparators
Weight
72.603129mg
Radiation Hardening
No
Nominal Supply Current
1mA
Mount
Surface Mount
Pbfree Code
yes
Max Supply Current
500μA
Number Of Functions
2
Technology
BIPOLAR
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Thickness
1.58mm
Length
4.9mm
Output Current
20mA
Quiescent Current
2.5mA
Input Bias Current
250nA
Voltage - Input Offset (Max)
5mV @ 30V
Max Input Current
250nA
Base Part Number
LM393
Current - Input Bias (Max)
0.25μA @ 5V
Output Current Per Channel
6mA
Type
Differential
Output Type
CMOS, MOS, Open-Drain, TTL
Response Time
300 ns
Manufacturer'S Part No.
LM393DG4
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing LM393DG4, stock, documentation, and sourcing steps.
What package and description are listed for LM393DG4?
LM393DG4 is listed with package reference 8-SOIC. The current product description is IC DUAL DIFF COMPARATOR 8-SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM393DG4 available in stock?
This page currently shows 73917 units in stock and 18998 units available for LM393DG4. 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 LM393DG4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM393DG4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM393DG4?
A dedicated datasheet link is not currently listed for LM393DG4 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 LM393DG4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM393DG4 before approving the order.
Linear - Comparators
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