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BU4237 - Low Voltage Free Delay Time Setting CMOS Voltage Detector

Download the BU4237 datasheet PDF (BU42xx included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for low voltage free delay time setting cmos voltage detector.

Description

ROHM’s BU42xx and BU43xx series are CMOS Voltage Detector ICs with adjustable output delay.

It is a high-accuracy, low current consumption Voltage Detector IC series with a built-in delay circuit.

Features

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  • Delay Time Controlled by external Capacitor.
  • Two output types (Nch open drain and CMOS output).
  • Ultra-low current consumption.
  • Wide operating temperature range.
  • Very small and low height package.
  • Package SSOP5 and SOP4 is similar to SOT-23-5 and SC-82 respectively (JEDEC).
  • Typical.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BU42xx_Rohm.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BU4237
Manufacturer ROHM
File Size 425.19 KB
Description Low Voltage Free Delay Time Setting CMOS Voltage Detector
Datasheet download datasheet BU4237 Datasheet

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Other Datasheets by Rohm
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Full PDF Text Transcription

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Datasheet Voltage Detector IC Series Low Voltage Free Delay Time Setting CMOS Voltage Detector IC Series BU42xx series BU43xx series ●Key Specifications „ Detection voltage: 0.9V to 4.8V (Typ.) 0.1V steps „ High accuracy detection voltage: ±1.0% „ Ultra-low current consumption: 0.55µA (Typ.) „ Operating temperature range: -40°C to +125°C ●Package SSOP5: 2.90mm x 2.80mm x 1.25mm SOP4: VSOF5: 2.00mm x 2.10mm x 0.95mm 1.60mm x 1.60mm x 0.60mm ●General Description ROHM’s BU42xx and BU43xx series are CMOS Voltage Detector ICs with adjustable output delay. It is a high-accuracy, low current consumption Voltage Detector IC series with a built-in delay circuit. The lineup was established with two output types (Nch open drain and CMOS output) and detection voltages range from 0.9V to 4.
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