DS1233Z-10+T - Brand New Maxim Integrated Supervisors
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Description
The DS1233Z-10+T is an electronic component model categorized as Supervisors. It monitors two vital conditions for a microprocessor: power supply and external override. It uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated, forcing a reset to the active state. After VCC returns to an in-tolerance condition, the reset signal remains active for approximately 350ms, allowing the power supply and processor to stabilize. The DS1233Z-10+T also features pushbutton reset control. It debounces a pushbutton closure and generates a 350ms reset pulse upon release.
Specifications and features
- Automatically restarts microprocessor after power failure
- Monitors pushbutton for external override
- Internal circuitry debounces pushbutton switch
- Maintains reset for 350ms after VCC returns to an in-tolerance condition or pushbutton released
- Accurate 5%, 10%, or 15% microprocessor 5V power supply monitoring
- Reduces need for discrete components
- Precision temperature-compensated voltage reference and voltage sensor
- Low-cost TO-92 package or surface-mount SOT-223 package
- Internal 5k pull-up resistor
- Operating temperature of -40°C to +85°C
Application Scenarios
The DS1233Z-10+T can be used in various electronic applications where a microprocessor's power supply needs to be monitored and reset. It is suitable for systems that require automatic restart after power failure and external override capability using a pushbutton. With its compact size and low-cost package options, it can be easily incorporated into different electronic designs.
Comparison
Advantages- Accurate power supply monitoring with different tolerance options (5%, 10%, or 15%)
- Automatically restarts microprocessor after power failure
- Monitors pushbutton for external override
- Compact size with low-cost package options
- Precision temperature compensation for reliable operation
Disadvantages- Requires careful integration into the existing electronic circuitry
- Limited operating temperature range (-40°C to +85°C)
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Datasheet
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Popular parts of the same kind
- Datasheet: Download DS1233Z-10+T
- Chipdatas Part: CD94-DS1233Z-10+T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/02 17:59 +0800
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- Full or Partial Refund , If the item is not as described
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