LM393 - SMD - SMT : Low Power Low Offset Voltage Dual Comparator

LM393 - SMD - SMT : Low Power Low Offset Voltage Dual Comparator

The LM393 is a dual independent precision voltage comparator. It operates with both single and split supply configurations. The device features a common mode range extending to ground level, suitable for single supply applications. Input offset voltage is maintained at a low level for accuracy. It is supplied in a compact SMD package. The LM393 exhibits low power consumption with a minimal current drain. It supports a wide supply voltage range. This comparator is suitable for various circuit designs requiring voltage comparison.

Specifications:

• Supply Voltage Range (Single): 2.0 Vdc to 36 Vdc
• Supply Voltage Range (Split): ±1.0 Vdc to ±18 Vdc
• Differential Input Voltage (VIDR): 36 V
• Input Common Mode Voltage Range (VICR): −0.3 to +36 V
• Output Voltage (VO): 36 V
• Output Sink Current (Isink): 20 mA
• Current Drain: 0.4 mA
• Input Bias Current: 25 nA
• Input Offset Current: 5.0 nA
• Input Offset Voltage: 5.0 mV (max)

Key features and benefits:

• Dual independent voltage comparators
• Low power consumption: 0.4 mA current drain
• Input offset voltage: 5.0 mV (max)
• Single supply range: 2.0 Vdc to 36 Vdc
• Common mode range to ground level (single supply)
• Input bias current: 25 nA
• SMD/SMT package type

Applications:

• Consumer electronics
• Automotive systems
• Industrial control and monitoring
• Voltage detection circuits
• Battery-powered devices

Frequently Asked Questions:

Q: What is the package type of the LM393 comparator?
A: The LM393 is supplied in an SMD/SMT package.

Q: What is the maximum single supply voltage for the LM393?
A: The maximum single supply voltage for the LM393 is 36 Vdc.

Q: Can the LM393 operate with a split power supply?
A: Yes, the LM393 supports split supply configurations from ±1.0 Vdc to ±18 Vdc.

Package Includes:

*Image shown is a representation only.

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