onsemi LM393DR2GH Comparators Linear
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM393DR2GH
Detailed Description
IC COMP DUAL OFFSET LV 8SOIC
Package
SOIC-8
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM393DR2GH Datasheet
Quick Jump:
Technical Specifications
onsemi LM393DR2GH Comparators Linear technical specifications.
General
Series
LM393
RoHS
Yes
Number of Channels
2 Channel
Mounting Type
SMD/SMT
Operating Temperature
0°C ~ 70°C
Supply Voltage
2 V ~ 36 V
Lifecycle Status
Obsolete
Type
General Purpose
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements
2
Alternate Parts Comparison (LM393DR2GH vs LM2595DSADJR4G vs LM2575D2T-ADJG vs LM2575D2T-ADJR4G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL | Adjustable | Adjustable | Adjustable |
| RoHS | Yes | -- | Yes | Yes |
| Package | SOIC-8 | -- | D2PAK-5 | D2PAK-5 |
| Package / Case | -- | TO-263-6, D²Pak | TO-263-6, D²Pak | TO-263-6, D²Pak |
| Switching Frequency | -- | 150kHz | 52kHz | 52kHz |
| Function | -- | Step-Up, Step-Down, Step-Up/Step-Down | Step-Down | Step-Down |
| Max Input Voltage | -- | 40V | 40V | 40V |
| Min Input Voltage | -- | 4.5V | 4.75V | 4.75V |
| Number of Outputs | -- | 1 | 1 | 1 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
LM393EDR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Comparator, Dual, Low Offset Voltage, 2500-REEL
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