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KA331 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
KA331SANSUMG350Yes

KA331 is a voltage comparator IC manufactured by **SAMSUNG**.

The KA331 is a voltage comparator IC manufactured by SAMSUNG. Below are its specifications, descriptions, and features:

Specifications:

  • Supply Voltage Range: ±2V to ±18V (Dual Supply) or 4V to 36V (Single Supply)
  • Input Offset Voltage: 2mV (Typical), 5mV (Maximum)
  • Input Bias Current: 25nA (Typical)
  • Response Time: 1.3μs (Typical)
  • Output Sink Current: 16mA (Minimum)
  • Operating Temperature Range: -20°C to +85°C
  • Package Types: DIP-8, SO-8

Descriptions:

The KA331 is a single voltage comparator designed for use in a wide range of applications, including level detection, pulse-width modulation, and analog-to-digital conversion. It features low power consumption, high-speed response, and wide operating voltage range, making it suitable for industrial and consumer electronics.

Features:

  • Single Comparator Design
  • Wide Supply Voltage Range (4V to 36V single supply)
  • Low Input Bias Current (25nA typical)
  • Fast Response Time (1.3μs typical)
  • High Output Sink Current Capability (16mA min)
  • Compatible with TTL, DTL, and CMOS Logic
  • Low Power Consumption

The KA331 is commonly used in voltage monitoring, oscillators, and switching power supplies.

Would you like additional details on pin configuration or applications?

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