| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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23 pcs
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23 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS1233Z-10+ from Analog Devices (Maxim Integrated) is a versatile supervisor IC that monitors critical microprocessor conditions, including power supply status and external override via a pushbutton. It features a precision temperature-compensated voltage reference and comparator circuit to detect out-of-tolerance power supply conditions.
When a power supply issue is detected or a pushbutton is pressed, the DS1233Z-10+ asserts an active low reset signal. This reset signal is maintained for approximately 350ms after the power supply returns to an in-tolerance condition or after the pushbutton is released, allowing the system to stabilize.
This device offers accurate 5V power supply monitoring and includes an internal 5kΩ pull-up resistor. It is available in a low-cost TO-92 package or a surface-mount SOT-223 package. The operating temperature range is -40°C to +85°C.
Key features include automatic restart after power failure, debouncing of pushbutton switches, and a reset timeout of 250ms minimum. The output is open drain or open collector. This component is suitable for applications requiring reliable power-on reset and manual reset capabilities.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage threshold is 4.375V.
The DS1233Z-10+ is offered in SOT-223-3, TO-92, and TO-261-4/TO-261AA packages.
The operating temperature range is -40°C to +85°C.
The minimum reset timeout is 250ms with a typical reset pulse duration of 350ms.
The reset output is active low.
The output is open drain or open collector with an internal 5kΩ pull-up resistor.
It monitors a single voltage channel.