The LM393P is a dual differential comparator in 8 pin DIP package. This device consists of two independent voltage comparators that are designed to operate from single power supply over wide range of voltages. LM393P can operate with dual power supply as long as difference between two supplies is 2V to 36V and VCC is at least 1.5V more positive than input common mode voltage. Current drain is independent of supply voltage and outputs can be connected to other open collector outputs to achieve wired AND relationships.
Features :-
• Improved specifications of B-version
– Maximum rating: up to 38 V
– ESD rating (HBM): 2k V
– Low input offset: 0.37 mV
– Low input bias current: 3.5 nA
– Low supply-current: 200 µA per comparator
– Faster response time of 1 µsec
– Extended temperature range for LM393B
– Available in tiny 2 x 2mm WSON package
• B-version is drop-in replacement for LM293,
LM393 and LM2903, A and V versions
• Common-mode input voltage range includes
ground
• Differential input voltage range equal to maximumrated supply voltage: ±38 V
• Low output saturation voltage
• Output compatible with TTL, MOS, and CMOS
– Maximum rating: up to 38 V
– ESD rating (HBM): 2k V
– Low input offset: 0.37 mV
– Low input bias current: 3.5 nA
– Low supply-current: 200 µA per comparator
– Faster response time of 1 µsec
– Extended temperature range for LM393B
– Available in tiny 2 x 2mm WSON package
• B-version is drop-in replacement for LM293,
LM393 and LM2903, A and V versions
• Common-mode input voltage range includes
ground
• Differential input voltage range equal to maximumrated supply voltage: ±38 V
• Low output saturation voltage
• Output compatible with TTL, MOS, and CMOS
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