Texas Instruments LM393M/NOPB Dual Comparator, Open Collector O/P, 1.3μs 3 to 28 V 8-Pin SOIC

Texas Instruments

Product Information

Typical Dual Supply Voltage:
±12 V, ±15 V, ±3 V, ±5 V, ±9 V
Comparator Type:
General Purpose
Dimensions:
4.9 x 3.9 x 1.45mm
Mounting Type:
Surface Mount
Power Supply Type:
Dual, Single
Number of Channels per Chip:
2
Typical Single Supply Voltage:
3 → 28 V
Output Type:
Open Collector
Height:
1.45mm
Width:
3.9mm
Length:
4.9mm
Package Type:
SOIC
Minimum Operating Temperature:
0 °C
Typical Response Time:
1.3µs
Typical Voltage Gain:
106.02 dB
Maximum Operating Temperature:
+70 °C
Pin Count:
8
HTSUS:
8542.39.0060
RoHS Status:
ROHS3 Compliant
Current - Input Bias (Max):
0.25µA @ 5V
Current - Quiescent (Max):
2.5mA
Operating Temperature:
0°C ~ 70°C
Voltage - Supply, Single/Dual (±):
2V ~ 36V, ±1V ~ 18V
Package / Case:
8-SOIC (0.154", 3.90mm Width)
Type:
General Purpose
Propagation Delay (Max):
700ns
title:
LM393M/NOPB
REACH Status:
REACH Unaffected
Output Type:
Open-Collector, Rail-to-Rail
Hysteresis:
-
edacadModel:
LM393M/NOPB Models
edacadModelUrl:
/en/models/148194
CMRR, PSRR (Typ):
-
Manufacturer:
Texas Instruments
Voltage - Input Offset (Max):
5mV @ 30V
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Current - Output (Typ):
16mA @ 5V
standardLeadTime:
6 Weeks
Mounting Type:
Surface Mount
Series:
-
Supplier Device Package:
8-SOIC
Packaging:
Tube
Number of Elements:
2
Base Product Number:
LM393
ECCN:
EAR99
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The Texas Instruments LM393M/NOPB is a high-performance general-purpose comparator integrated circuit packaged in an 8-Pin SOIC format. This robust component features two independent comparator channels on a single chip, designed to operate reliably over a wide single power supply range of 3V to 28V. With a fast typical response time of 1.3µs and a versatile open-collector output, the LM393M/NOPB is ideal for low-power applications demanding precision voltage comparison and signal conditioning in compact circuit designs.

Benefits of Using the Texas Instruments LM393M/NOPB Dual Comparator, General Purpose

This dual comparator offers high versatility with its dual-channel design and broad single supply range (3V to 28V). It is ideal for circuits requiring fast, precise voltage threshold detection, delivering reliable signal conditioning across industrial and consumer platforms thanks to its low power consumption.

Standout Features & Applications Areas of the Comparator

  • Standout Features:
    • High-performance Dual Comparator Integrated Circuit.
    • Open Collector and Rail-to-Rail output type.
    • Wide single supply voltage range of 3V to 28V.
    • Fast typical response time of 1.3µs.
    • Surface Mount configuration in an 8-Pin SOIC package.
  • Application Areas:
    • General-purpose signal conditioning and level sensing.
    • Time delay generators and pulse width modulators.
    • Digital logic interface and system control circuits.
    • Battery-powered and portable electronic devices.

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ESD Control Selection Guide V1(Technical Reference)
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Mult Devices 21/Aug/2017(PCN Assembly/Origin)
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Mold Compound 24/Mar/2016(PCN Design/Specification)

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