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LM393 (2) Operational amplifier Precision voltage comparator
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Description
LM393 integrated circuit is a stand-alone dual voltage comparator, designed to operate from a single power supply through a wide range of voltages.
Allow the comparison of voltages near the ground potential
Typical 800µA low current drain
Compatible with all forms of logic
Typical low input bias current of 25 NA
± 5NA Typical low input compensation current
Typical low compensation voltage of ± 1 mV
Applications: Power Management
Specs
- Comparator type: Differential
- Number of comparators: 2
- Output Type: Open Collector
- Output compatibility: CMOS, DTL, ECL, MOS, TTL
- Response time: 1.4 µs
- Minimum supply voltage: ± 1V
- Maximum supply voltage: ± 18V
- Supply current: 800 µA
- Minimum working temperature: 0°C
- Maximum working temperature: 70°C
- Encapsulated Dip
- 8 pins
- Substitute
- NTE943M
