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The LM339D is a low-power quad voltage comparator IC available in an SO-14 package. This chip comprises four independent comparators capable of operating from a single or dual power supply. It is designed to interface directly with TTL and CMOS logic levels.
Specifications of LM339D Voltage Comparator IC
- Supply Voltage: 3V to 36V (single supply) or ±1.5V to ±18V (dual supply)
- Input Bias Current: 25 nA (typical)
- Input Offset Current: ±5 nA (typical)
- Input Offset Voltage: ±1 mV (typical)
- Input Common-Mode Voltage Range: Includes ground
- Output Saturation Voltage: 130 mV (typical) at 4 mA
- TTL and CMOS Compatible
These features make the LM339D suitable for applications such as level detection, low-level sensing, and memory in consumer, automotive, and industrial electronic devices.
Datasheet of LM339D Voltage Comparator IC
For detailed technical information, refer to the LM339D Datasheet.
