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35 pcs
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35 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM393D from Philips is a dual voltage comparator IC designed for versatile operation from single or split power supplies. It supports a wide single supply voltage range from 2.0 VDC to 36 VDC, and dual supplies from ±1.0 VDC to ±18 VDC. This comparator exhibits very low supply current drain of 0.8 mA, independent of the supply voltage magnitude. Its input common-mode voltage range includes ground, making it suitable for various applications.
Key electrical characteristics include low input bias current of 25 nA, low input offset current of ±5 nA, and a maximum offset voltage of ±2 mV. The output saturation voltage is low at 250 mV when drawing 4 mA. The output voltage is compatible with TTL, DTL, ECL, MOS, and CMOS logic systems.
This component is available in an 8-pin SOIC package suitable for surface mounting. Its design makes it ideal for applications such as A/D converters, wide range VCOs, MOS clock generators, and high voltage logic gates.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM393D operates from a single supply of 2.0 VDC to 36 VDC or dual supplies of ±1.0 VDC to ±18 VDC.
The LM393D is available in an SOIC package for surface mount applications.
The operating temperature range is 0°C to 70°C.
The typical supply current drain is 0.8 mA, independent of supply voltage.
The maximum input offset voltage is ±2 mV.
The typical output saturation voltage is 250 mV at 4 mA.