onsemi LM293DR2G Microcontrollers
Dual Comparator 1.3us TTL SOIC 28V
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM293DR2G
Detailed Description
Dual Comparator 1.3us TTL SOIC 28V
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LM293DR2G Datasheet
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Technical Specifications
onsemi LM293DR2G Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C
Lifecycle Status
Active
Type
General Purpose
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements
2
Voltage Supply Single Dual
2V ~ 36V, ±1V ~ 18V
Voltage Input Offset Max
5mV @ 30V
Alternate Parts Comparison (LM293DR2G vs LM2904EDR2G vs MC33071DR2G vs MC33077DR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C | -40°C ~ 105°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Lifecycle Status | Active | Active | Active | Active |
| RoHS | Yes | Yes | -- | Yes |
| Package | SOIC-8 | SOIC-8 | -- | SOIC-8 |
| Amplifier Type | -- | General Purpose | General Purpose | General Purpose |
| Current Input Bias | -- | 45 nA | 100 nA | 280 nA |
| Current Output Channel | -- | 40 mA | 30 mA | 33 mA |
| Current Supply | -- | 1.5mA (x2 Channels) | 1.9mA | 3.5mA |
| Gain Bandwidth Product | -- | 1 MHz | 4.5 MHz | 37 MHz |
| Number of Circuits | -- | 2 | 1 | 2 |
| 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 .
This part is listed as a cross for
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Pin YesPkg YesElec Upgrade
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Pin YesPkg YesElec Yes
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Pin YesPkg YesElec Yes
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Pin YesPkg YesElec Yes
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Pin YesPkg YesElec Mixed
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LM293ADRTexas InstrumentsSimilaronsemi
Pin YesPkg YesElec Mixed
Dual Precision Comparator, 18V, 8-SOIC, -25 to 85°C
TLC372IDRTexas InstrumentsSimilaronsemi
Pin YesPkg YesElec Mixed
IC DIFF COMP DUAL 8-SOIC
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