LM393QT
ActiveDFN 8/C°/LOW POWER DUAL VOLT COMPARATORS
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LM393QT
ActiveDFN 8/C°/LOW POWER DUAL VOLT COMPARATORS
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LM393QT |
|---|---|
| Current - Quiescent (Max) [Max] | 2.5 mA |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Output Type | Open-Collector, Rail-to-Rail |
| Package / Case | 8-UFDFN Exposed Pad |
| Supplier Device Package | 8-UFSON (2x2) |
| Type | General Purpose |
| Voltage - Supply, Single/Dual (±) [Max] | 36 V, 18 V |
| Voltage - Supply, Single/Dual (±) [Min] | 2 V, 1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.47 | |
| 10 | $ 0.33 | |||
| 25 | $ 0.29 | |||
| 100 | $ 0.25 | |||
| 250 | $ 0.23 | |||
| 500 | $ 0.22 | |||
| 1000 | $ 0.21 | |||
| Digi-Reel® | 1 | $ 0.47 | ||
| 10 | $ 0.33 | |||
| 25 | $ 0.29 | |||
| 100 | $ 0.25 | |||
| 250 | $ 0.23 | |||
| 500 | $ 0.22 | |||
| 1000 | $ 0.21 | |||
| Tape & Reel (TR) | 3000 | $ 0.20 | ||
| 6000 | $ 0.20 | |||
| 9000 | $ 0.19 | |||
| 15000 | $ 0.19 | |||
| 21000 | $ 0.19 | |||
| 30000 | $ 0.19 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.33 | |
| 10 | $ 0.24 | |||
| 25 | $ 0.23 | |||
| 50 | $ 0.22 | |||
| 100 | $ 0.21 | |||
| 250 | $ 0.21 | |||
| 500 | $ 0.20 | |||
| 1000 | $ 0.16 | |||
Description
General part information
LM393 Series
The LM193, LM293, LM393 and LM393W devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.
These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
The LM393W offers additional ESD robustness of 2 kV HBM on all pins.