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ROHM LM339FE2 Quad Comparator IC

The LM339FE2 is a quad comparator IC designed for wide-range single and dual power supply operations from 1.5V to 36V. It features low input offset voltage, open collector outputs, and a broad temperature range from -40°C to +125°C. Suitable for industrial, measurement, and control applications, it offers high-speed response, low power consumption, and reliable operation in various electronic systems. Its versatile pin configurations include SOP, SSOP, TSSOP, MSOP, and others, making it adaptable for compact circuit designs and high-density assemblies.

Authorized Distributors
Source:DigiKey
Part No:LM339F-E2
Stock:5679
Inv Date:06-09-2026
Price: Unit price: $0.91
Buy/RFQ:
Part No:LM339F-E2
Stock:1554
Inv Date:06-10-2026
Price: Unit price: $0.91
Buy/RFQ:

ROHM LM339FE2 Quad Comparator IC Specifications:

  • Operating Supply Voltage Range: +1.5V to +36V
  • Temperature Range: -40°C to +125°C
  • Input Offset Voltage: Max 4.5mV
  • Output Type: Open collector
  • Channel: Quad (4 channels)
  • Package Options: SOP8, SOP14, SSOP-B8, SSOP-B14, TSSOP-B8, TSSOP-B14, MSOP8
  • Maximum Differential Input Voltage: Vee +36V
  • Input Common-mode Voltage Range: Vee - 0.3V to Vcc
  • Supply Current: Typical 1.5mA per device
  • Response Time: Approx. 0.4us at 25°C
  • Channel Count: Four

Buy the Buy ROHM LM339FE2 Part Number LM339FE2 Online

Purchase the high-performance ROHM LM339FE2 quad comparator IC online today. Designed for wide voltage, low offset, and high-speed operations, it suits industrial, measurement, and control systems. Its robust temperature range from -40°C to +125°C ensures reliable performance in demanding environments. Compact in various package types, the LM339FE2 provides low power consumption, open collector outputs, and versatile pin configurations, making it an essential component for precise circuit design and high-density electronic assemblies.

Get ROHM LM339FE2 today—built for high-speed response, wide voltage operation, and reliable industrial control applications.

Frequently Asked Questions

Where can I buy ROHM LM339FE2?

You can click on the BUY or RFQ button to purchase LM339FE2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part LM339FE2?

You can download the LM339FE2 datasheet or visit the ROHM website for support.

Who is the manufacturer of LM339FE2?

ROHM

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