BU4221F

PinoutSpecifications Voltage detection precision (%) ±1% Voltage detection (V) 2.1 Operating temperature range (ºC) -40 to 125 Detection step (V) 0.1 Output type Open drain "H"Counter timer delay time setting (ms) Changeability Circuit current (&micr...

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SeekIC No. : 004303385 Detail

BU4221F: PinoutSpecifications Voltage detection precision (%) ±1% Voltage detection (V) 2.1 Operating temperature range (ºC) -40 to 125 Detection step (V) 0.1 Output type Open ...

floor Price/Ceiling Price

Part Number:
BU4221F
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/26

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Product Details

Description



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Specifications

Voltage detection precision (%) ±1% Voltage detection (V) 2.1 Operating temperature range (ºC) -40 to 125 Detection step (V) 0.1 Output type Open drain "H"Counter timer delay time setting (ms) Changeability Circuit current (µA) ON 0.2 OFF 0.35 Hysteresis voltage (V) VDET x 0.05 "L"Output current (mA) VDD=1.2V 3.3 VDD=2.4V 6.5


Description

[ BU4221F description ]

?ROHM's low voltage CMOS reset ICs utilize CMOS BU4221F processes for high precision and low current consumption. In addition, a delay circuit is built in, enabling arbitrary setting of the delay time via external capacitor. The extensive lineup of BU4221F includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 0.9V to 4.8V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. Tthe entire series is of course both lead-free and RoHS-compliant.




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