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Description
ROHM’s U4223B is a CMOS voltage detector IC with adjustable output delay. It is a high-accuracy, low current consumption IC with a built-in delay circuit. The U4223B series is available in two output types, namely Nch open drain and CMOS output, and offers detection voltages ranging from 0.9V to 4.8V in increments of 0.1V, allowing for selection based on specific application requirements.
Specifications and features
- 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)
Application Scenarios
The U4223B is commonly used in circuits that utilize microcontrollers or logic circuits and require a reset function.
Comparison
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Datasheet
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Popular parts of the same kind
- Datasheet: Download U4223B
- Chipdatas Part: CD87-U4223B
- Warehouse: China, Hong Kong
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- Last Updated: 2024/06/13 16:34 +0800
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